chore(release): 0.3.7

Revert "fix(#300 ): correctly reference registry url from options" (#311 )
fix(#300 ): correctly reference registry url from options
2019-11-24 21:05:59 +01:00 · 2019-11-24 20:17:28 +01:00 · 2019-11-24 19:43:19 +01:00 · 2019-11-24 19:21:08 +01:00 · 2019-11-23 20:15:14 +01:00 · 2019-11-23 15:40:24 +01:00
217 changed files with 12176 additions and 3446 deletions
--- a/.babelrc
+++ b/.babelrc
@@ -1,5 +1,8 @@
 {
-  "presets": [
-    ["@verdaccio", { "typescript": true }]
+  "presets": [["@verdaccio"]],
+  "plugins": [
+    "emotion",
+    "@babel/plugin-proposal-optional-chaining",
+    "@babel/plugin-proposal-nullish-coalescing-operator"
  ]
 }
--- a/.github/workflows/canary.yml
+++ b/.github/workflows/canary.yml
@@ -0,0 +1,50 @@
+name: CI Canary
+
+on: [pull_request]
+
+jobs:
+  build_test_lint:
+    name: Node Smoke Test Befor Canary
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: '12.x'
+          registry-url: 'https://registry.verdaccio.org'
+      - name: Install
+        run: yarn install --frozen-lockfile
+      - name: Lint
+        run: yarn lint
+      - name: Build
+        run: yarn build
+      - name: Archive production artifacts
+        uses: actions/upload-artifact@v1
+        with:
+          name: static
+          path: static
+  canary:
+    name: Publish Canary Version of a PR
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Download math result for job 2
+        uses: actions/download-artifact@v1
+        with:
+          name: static
+      - uses: verdaccio/github-actions/canary@v0.4.0
+        with:
+          message: 'Thanks for your PR, the @verdaccio/ui package will be accessible from here for testing purposes:'
+          is-global: false
+          package-name: '@verdaccio/ui-theme'
+          registry: 'https://registry.verdaccio.org'
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          bot-token: ${{ secrets.VERDACCIO_BOT_TOKEN }}
+      - uses: actions/setup-node@v1
+        with:
+          node-version: '12.x'
+          registry-url: 'https://registry.verdaccio.org'
+      - run: npm publish --tag canary
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.VERDACCIO_TOKEN }}
+    needs: build_test_lint
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,20 +9,20 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        node_version: [10, 12]
+        node_version: [12, 13]
        os: [ubuntu-latest, windows-latest, macOS-latest]

    runs-on: ${{ matrix.os }}

    steps:
-    - uses: actions/checkout@v1
-    - name: Use Node.js ${{ matrix.node_version }}
-      uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node_version }}
-    - name: Install
-      run: yarn install --frozen-lockfile
-    - name: Build
-      run: yarn build
-    - name: Lint
-      run: yarn lint
+      - uses: actions/checkout@v1
+      - name: Use Node.js ${{ matrix.node_version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node_version }}
+      - name: Install
+        run: yarn install --frozen-lockfile
+      - name: Lint
+        run: yarn lint
+      - name: Build
+        run: yarn build
--- a/.yarnrc
+++ b/.yarnrc
@@ -1 +1,2 @@
 save-prefix ""
+registry "https://registry.verdaccio.org"
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,51 @@

 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.

+### [0.3.7](https://github.com/verdaccio/ui/compare/v0.3.6...v0.3.7) (2019-11-24)
+
+
+### Features
+
+* Added Theme and migrate to emotion@10.x 🚀 ([#286](https://github.com/verdaccio/ui/issues/286)) ([111f0c5](https://github.com/verdaccio/ui/commit/111f0c50e5053202ca55fe4f3f28dd30e4932240))
+
+
+### Bug Fixes
+
+* **#300:** correctly reference registry url from options  ([ee74474](https://github.com/verdaccio/ui/commit/ee74474811eb609072e1678bcb90db33756dcf38)), closes [#300](https://github.com/verdaccio/ui/issues/300)
+* restore lint-staged@8.2.1 ([dbaa0c4](https://github.com/verdaccio/ui/commit/dbaa0c43b8104b350e4907387f89d4e9e719741f))
+* update snapshots ([fd306de](https://github.com/verdaccio/ui/commit/fd306def9535d9168dc79ab020ec288a4d5df1a8))
+
+### [0.3.6](https://github.com/verdaccio/ui/compare/v0.3.5...v0.3.6) (2019-11-08)
+
+### [0.3.5](https://github.com/verdaccio/ui/compare/v0.3.4...v0.3.5) (2019-11-07)
+
+
+### Bug Fixes
+
+* adds unit tests for api service ([#235](https://github.com/verdaccio/ui/issues/235)) ([803da1c](https://github.com/verdaccio/ui/commit/803da1c))
+* convert Engine component to hooks ([#233](https://github.com/verdaccio/ui/issues/233)) ([5cb47ed](https://github.com/verdaccio/ui/commit/5cb47ed))
+* refactor/116 RegistryInfoContent is converted to functional component ([#229](https://github.com/verdaccio/ui/issues/229)) ([b74ca22](https://github.com/verdaccio/ui/commit/b74ca22)), closes [#116](https://github.com/verdaccio/ui/issues/116) [#116](https://github.com/verdaccio/ui/issues/116)
+* rest MUI components -  Introduced ForwardRef ([#224](https://github.com/verdaccio/ui/issues/224)) ([b56e438](https://github.com/verdaccio/ui/commit/b56e438))
+
+
+### Features
+
+* added download tarball button at list ([#237](https://github.com/verdaccio/ui/issues/237)) ([bdef686](https://github.com/verdaccio/ui/commit/bdef686))
+* update date fns to v2 ([#232](https://github.com/verdaccio/ui/issues/232)) ([a4cdd14](https://github.com/verdaccio/ui/commit/a4cdd14))
+
+### [0.3.4](https://github.com/verdaccio/ui/compare/v0.3.3...v0.3.4) (2019-10-26)
+
+
+### Bug Fixes
+
+* adds no uplink spec ([#213](https://github.com/verdaccio/ui/issues/213)) ([ade548a](https://github.com/verdaccio/ui/commit/ade548a))
+* api typings ([#210](https://github.com/verdaccio/ui/issues/210)) ([5d6ad3d](https://github.com/verdaccio/ui/commit/5d6ad3d))
+* PackageList component is converted to functional ([#219](https://github.com/verdaccio/ui/issues/219)) [#116](https://github.com/verdaccio/ui/issues/116) ([ae0222c](https://github.com/verdaccio/ui/commit/ae0222c))
+* routes - Replaced class by func. comp ([#159](https://github.com/verdaccio/ui/issues/159)) ([5c06ace](https://github.com/verdaccio/ui/commit/5c06ace))
+* version Page - Replaces class by func. ([#171](https://github.com/verdaccio/ui/issues/171)) ([f5c77ff](https://github.com/verdaccio/ui/commit/f5c77ff))
+* **162:** added forwardRef Card ([#216](https://github.com/verdaccio/ui/issues/216)) ([2bc49f3](https://github.com/verdaccio/ui/commit/2bc49f3))
+* **installlistitem:** changed the wrong icon ([#211](https://github.com/verdaccio/ui/issues/211)) ([4498aad](https://github.com/verdaccio/ui/commit/4498aad))
+
 ### [0.3.3](https://github.com/verdaccio/ui/compare/v0.3.2...v0.3.3) (2019-10-16)


--- a/README.md
+++ b/README.md
@@ -43,6 +43,8 @@ Don't forget run the following commands before commit and push your code, it wil
 yarn lint && yarn test
 ```

+#### Commits
+
 Remember we follow the [the Conventional Commits specification](https://www.conventionalcommits.org/en/v1.0.0-beta.4/).

 🤓 Feel free to participate in code reviews, let us know if you want to participate in this plugin.
--- a/jest/setup.ts
+++ b/jest/setup.ts
@@ -15,6 +15,8 @@ global.__APP_VERSION__ = '1.0.0';
 // @ts-ignore : Property '__VERDACCIO_BASENAME_UI_OPTIONS' does not exist on type 'Global'.
 global.__VERDACCIO_BASENAME_UI_OPTIONS = {};

+global.VERDACCIO_API_URL = 'https://verdaccio.tld';
+
 const customGlobal: GlobalWithFetchMock = global as GlobalWithFetchMock;
 customGlobal.fetch = require('jest-fetch-mock');
 customGlobal.fetchMock = customGlobal.fetch;
--- a/jest/unit/components/mocks/token.ts
+++ b/jest/unit/components/mocks/token.ts
@@ -3,7 +3,7 @@
 */

 import { Base64 } from 'js-base64';
-import addHours from 'date-fns/add_hours';
+import addHours from 'date-fns/addHours';

 export function generateTokenWithTimeRange(limit = 0) {
  const payload = {
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@verdaccio/ui-theme",
-  "version": "0.3.3",
+  "version": "0.3.7",
  "description": "Verdaccio User Interface",
  "author": {
    "name": "Verdaccio Core Team",
@@ -13,111 +13,116 @@
  "homepage": "https://verdaccio.org",
  "main": "index.js",
  "devDependencies": {
+    "@babel/plugin-proposal-nullish-coalescing-operator": "7.7.4",
+    "@babel/plugin-proposal-optional-chaining": "7.7.4",
    "@commitlint/cli": "8.2.0",
    "@commitlint/config-conventional": "8.2.0",
-    "@material-ui/core": "4.4.3",
-    "@material-ui/icons": "4.4.3",
-    "@octokit/rest": "16.28.7",
-    "@testing-library/react": "9.2.0",
+    "@emotion/core": "10.0.22",
+    "@emotion/styled": "10.0.23",
+    "@material-ui/core": "4.6.1",
+    "@material-ui/icons": "4.5.1",
+    "@octokit/rest": "16.35.0",
+    "@testing-library/react": "9.3.2",
    "@types/autosuggest-highlight": "3.1.0",
    "@types/enzyme": "3.10.3",
-    "@types/jest": "24.0.18",
+    "@types/jest": "24.0.23",
    "@types/js-base64": "2.3.1",
-    "@types/lodash": "4.14.141",
-    "@types/node": "12.7.8",
-    "@types/react": "16.9.2",
-    "@types/react-autosuggest": "9.3.11",
-    "@types/react-dom": "16.9.0",
-    "@types/react-router-dom": "5.1.0",
+    "@types/lodash": "4.14.149",
+    "@types/node": "12.12.11",
+    "@types/react": "16.9.11",
+    "@types/react-autosuggest": "9.3.13",
+    "@types/react-dom": "16.9.4",
+    "@types/react-router-dom": "5.1.2",
    "@types/request": "2.48.3",
-    "@types/validator": "10.11.3",
-    "@types/webpack-env": "1.14.0",
-    "@typescript-eslint/parser": "2.3.2",
-    "@verdaccio/babel-preset": "2.0.0",
-    "@verdaccio/commons-api": "8.1.2",
-    "@verdaccio/eslint-config": "2.0.0",
-    "@verdaccio/types": "8.1.0",
+    "@types/validator": "12.0.0",
+    "@types/webpack-env": "1.14.1",
+    "@typescript-eslint/parser": "2.8.0",
+    "@verdaccio/babel-preset": "8.4.2",
+    "@verdaccio/commons-api": "8.4.2",
+    "@verdaccio/eslint-config": "8.4.2",
+    "@verdaccio/types": "8.4.2",
    "autosuggest-highlight": "3.1.1",
    "babel-loader": "8.0.6",
    "bundlesize": "0.18.0",
-    "codeceptjs": "2.3.2",
+    "codeceptjs": "2.3.5",
    "codecov": "3.6.1",
-    "concurrently": "4.1.2",
-    "cross-env": "6.0.0",
+    "concurrently": "5.0.0",
+    "cross-env": "6.0.3",
    "css-loader": "3.2.0",
-    "date-fns": "1.30.1",
-    "detect-secrets": "1.0.4",
-    "emotion": "9.2.12",
+    "date-fns": "2.8.1",
+    "detect-secrets": "1.0.5",
+    "emotion": "10.0.23",
+    "emotion-theming": "10.0.19",
    "enzyme": "3.10.0",
-    "enzyme-adapter-react-16": "1.14.0",
-    "enzyme-to-json": "3.4.0",
-    "eslint": "6.5.1",
-    "eslint-plugin-codeceptjs": "1.1.0",
+    "enzyme-adapter-react-16": "1.15.1",
+    "enzyme-to-json": "3.4.3",
+    "eslint": "6.7.0",
+    "eslint-plugin-codeceptjs": "1.2.0",
    "eslint-plugin-import": "2.18.2",
    "eslint-plugin-jsx-a11y": "6.2.3",
-    "eslint-plugin-prettier": "3.1.0",
-    "eslint-plugin-react": "7.14.3",
-    "eslint-plugin-react-hooks": "2.0.1",
-    "eslint-plugin-verdaccio": "2.0.0",
-    "file-loader": "4.2.0",
+    "eslint-plugin-prettier": "3.1.1",
+    "eslint-plugin-react": "7.16.0",
+    "eslint-plugin-react-hooks": "2.3.0",
+    "eslint-plugin-verdaccio": "8.4.2",
+    "file-loader": "4.3.0",
    "friendly-errors-webpack-plugin": "1.7.0",
-    "get-stdin": "6.0.0",
+    "get-stdin": "7.0.0",
    "github-markdown-css": "3.0.1",
    "html-webpack-plugin": "3.2.0",
-    "husky": "3.0.7",
+    "husky": "3.1.0",
    "identity-obj-proxy": "3.0.0",
    "in-publish": "2.0.0",
    "jest": "24.9.0",
-    "jest-emotion": "10.0.14",
+    "jest-emotion": "10.0.17",
    "jest-environment-jsdom": "24.9.0",
    "jest-environment-jsdom-global": "1.2.0",
    "jest-environment-node": "24.9.0",
    "jest-fetch-mock": "2.1.2",
    "js-base64": "2.5.1",
    "js-yaml": "3.13.1",
-    "lint-staged": "8.2.1",
+    "lint-staged": "9.4.3",
    "localstorage-memory": "1.0.3",
-    "lockfile-lint": "2.0.1",
+    "lockfile-lint": "2.2.0",
+    "lodash": "^4.17.15",
    "mini-css-extract-plugin": "0.8.0",
    "node-mocks-http": "1.8.0",
    "normalize.css": "8.0.1",
    "optimize-css-assets-webpack-plugin": "5.0.3",
-    "ora": "3.4.0",
-    "prettier": "1.18.2",
+    "ora": "4.0.3",
+    "prettier": "1.19.1",
    "prop-types": "15.7.2",
-    "puppeteer": "1.8.0",
-    "react": "16.10.0",
+    "puppeteer": "2.0.0",
+    "react": "16.12.0",
    "react-autosuggest": "9.4.3",
-    "react-dom": "16.10.0",
-    "react-emotion": "9.2.12",
-    "react-hot-loader": "4.12.11",
+    "react-dom": "16.12.0",
+    "react-hot-loader": "4.12.18",
    "react-router-dom": "5.1.2",
    "request": "2.88.0",
-    "resolve-url-loader": "3.1.0",
+    "resolve-url-loader": "3.1.1",
    "rimraf": "3.0.0",
    "source-map-loader": "0.2.4",
-    "standard-version": "7.0.0",
+    "standard-version": "7.0.1",
    "style-loader": "1.0.0",
-    "stylelint": "10.1.0",
-    "stylelint-config-recommended": "2.2.0",
+    "stylelint": "12.0.0",
+    "stylelint-config-recommended": "3.0.0",
    "stylelint-config-styled-components": "0.1.1",
    "stylelint-processor-styled-components": "1.8.0",
-    "stylelint-webpack-plugin": "0.10.5",
+    "stylelint-webpack-plugin": "1.1.0",
    "supertest": "4.0.2",
    "typeface-roboto": "0.0.75",
-    "typescript": "3.6.3",
+    "typescript": "3.7.2",
    "uglifyjs-webpack-plugin": "2.2.0",
-    "url-loader": "2.1.0",
-    "validator": "11.1.0",
-    "verdaccio": "4.3.3",
-    "verdaccio-auth-memory": "8.1.2",
-    "verdaccio-memory": "8.1.2",
+    "url-loader": "2.3.0",
+    "validator": "12.1.0",
+    "verdaccio": "4.3.5",
+    "verdaccio-auth-memory": "8.4.2",
+    "verdaccio-memory": "8.4.2",
    "wait-on": "3.3.0",
-    "webpack": "4.41.0",
-    "webpack-bundle-analyzer": "3.5.2",
+    "webpack": "4.41.2",
+    "webpack-bundle-analyzer": "3.6.0",
    "webpack-bundle-size-analyzer": "3.1.0",
-    "webpack-cli": "3.3.9",
-    "webpack-dev-server": "3.8.1",
+    "webpack-cli": "3.3.10",
+    "webpack-dev-server": "3.9.0",
    "webpack-merge": "4.2.2",
    "whatwg-fetch": "3.0.0",
    "xss": "1.0.6"
@@ -170,7 +175,6 @@
    "lint:lockfile": "lockfile-lint --path yarn.lock --type yarn --validate-https --allowed-hosts verdaccio npm yarn",
    "coverage:publish": "codecov",
    "pre:webpack": "rimraf static/*",
-    "prepublish": "in-publish && npm run build || not-in-publish",
    "dev:web": "cross-env BABEL_ENV=ui babel-node tools/dev.server.js",
    "verdaccio:server": "node tools/verdaccio.js",
    "build": "npm run pre:webpack && cross-env BABEL_ENV=ui webpack --config tools/webpack.prod.config.babel.js",
@@ -184,24 +188,18 @@
  },
  "husky": {
    "hooks": {
-      "pre-commit": "lint-staged",
+      "pre-commit": "lint-staged --relative",
      "commit-msg": "commitlint -e $GIT_PARAMS"
    }
  },
  "lint-staged": {
-    "relative": true,
-    "linters": {
-      "*.{js,tsx,ts}": [
-        "eslint .",
-        "prettier --write"
-      ],
-      "*": [
-        "detect-secrets-launcher --baseline .secrets-baseline",
-        "git add"
-      ]
-    },
-    "ignore": [
-      "*.json"
+    "*.{js,tsx,ts}": [
+      "eslint . --ext .js,.ts,.tsx",
+      "prettier --write"
+    ],
+    "*": [
+      "detect-secrets-launcher --baseline .secrets-baseline",
+      "git add"
    ]
  },
  "license": "MIT",
@@ -214,5 +212,6 @@
    "type": "opencollective",
    "url": "https://opencollective.com/verdaccio",
    "logo": "https://opencollective.com/verdaccio/logo.txt"
-  }
+  },
+  "dependencies": {}
 }
--- a/src/App/App.test.tsx
+++ b/src/App/App.test.tsx
@@ -1,10 +1,11 @@
 import React from 'react';
-import { mount, ReactWrapper } from 'enzyme';

+import { render, waitForElement, fireEvent } from '../utils/test-react-testing-library';
 import storage from '../utils/storage';
+// eslint-disable-next-line jest/no-mocks-import
 import { generateTokenWithTimeRange } from '../../jest/unit/components/__mocks__/token';

-import App, { AppStateInterface } from './App';
+import App from './App';

 jest.mock('../utils/storage', () => {
  class LocalStorageMock {
@@ -29,66 +30,75 @@ jest.mock('../utils/storage', () => {
 });

 jest.mock('../utils/api', () => ({
+  // eslint-disable-next-line jest/no-mocks-import
  request: require('../../jest/unit/components/__mocks__/api').default.request,
 }));

-describe('App', () => {
-  let wrapper: ReactWrapper<{}, AppStateInterface, App>;
+/* eslint-disable react/jsx-no-bind*/
+describe('<App />', () => {
+  test('should display the Loading component at the beginning ', () => {
+    const { container, queryByTestId } = render(<App />);

-  beforeEach(() => {
-    wrapper = mount(<App />);
+    expect(container.firstChild).toMatchSnapshot();
+    expect(queryByTestId('loading')).toBeTruthy();
  });

-  test('toggleLoginModal: should toggle the value in state', () => {
-    const { handleToggleLoginModal } = wrapper.instance();
-    expect(wrapper.state().showLoginModal).toBeFalsy();
-    handleToggleLoginModal();
-    expect(wrapper.state('showLoginModal')).toBeTruthy();
-    expect(wrapper.state('error')).toEqual(undefined);
+  test('should display the Header component ', async () => {
+    const { container, queryByTestId } = render(<App />);
+
+    expect(container.firstChild).toMatchSnapshot();
+    expect(queryByTestId('loading')).toBeTruthy();
+
+    // wait for the Header component appearance and return the element
+    const headerElement = await waitForElement(() => queryByTestId('header'));
+    expect(headerElement).toBeTruthy();
+  });
+
+  test('handleLogout - logouts the user and clear localstorage', async () => {
+    storage.setItem('username', 'verdaccio');
+    storage.setItem('token', generateTokenWithTimeRange(24));
+
+    const { queryByTestId } = render(<App />);
+
+    // wait for the Account's circle element component appearance and return the element
+    const accountCircleElement = await waitForElement(() => queryByTestId('header--menu-accountcircle'));
+    expect(accountCircleElement).toBeTruthy();
+
+    if (accountCircleElement) {
+      fireEvent.click(accountCircleElement);
+
+      // wait for the Button's logout element component appearance and return the element
+      const buttonLogoutElement = await waitForElement(() => queryByTestId('header--button-logout'));
+      expect(buttonLogoutElement).toBeTruthy();
+
+      if (buttonLogoutElement) {
+        fireEvent.click(buttonLogoutElement);
+
+        expect(queryByTestId('greetings-label')).toBeFalsy();
+      }
+    }
  });

  test('isUserAlreadyLoggedIn: token already available in storage', async () => {
    storage.setItem('username', 'verdaccio');
    storage.setItem('token', generateTokenWithTimeRange(24));
-    const { isUserAlreadyLoggedIn } = wrapper.instance();

-    isUserAlreadyLoggedIn();
+    const { queryByTestId, queryAllByText } = render(<App />);

-    expect(wrapper.state('user').username).toEqual('verdaccio');
-  });
+    // wait for the Account's circle element component appearance and return the element
+    const accountCircleElement = await waitForElement(() => queryByTestId('header--menu-accountcircle'));
+    expect(accountCircleElement).toBeTruthy();

-  test('handleLogout - logouts the user and clear localstorage', async () => {
-    const { handleLogout } = wrapper.instance();
-    storage.setItem('username', 'verdaccio');
-    storage.setItem('token', 'xxxx.TOKEN.xxxx');
+    if (accountCircleElement) {
+      fireEvent.click(accountCircleElement);

-    await handleLogout();
-    expect(wrapper.state('user')).toEqual({});
-    expect(wrapper.state('isUserLoggedIn')).toBeFalsy();
-  });
+      // wait for the Greeting's label element component appearance and return the element
+      const greetingsLabelElement = await waitForElement(() => queryByTestId('greetings-label'));
+      expect(greetingsLabelElement).toBeTruthy();

-  test('handleDoLogin - login the user successfully', async () => {
-    const { handleDoLogin } = wrapper.instance();
-    await handleDoLogin('sam', '1234');
-    const result = {
-      username: 'sam',
-    };
-    expect(wrapper.state('isUserLoggedIn')).toBeTruthy();
-    expect(wrapper.state('showLoginModal')).toBeFalsy();
-    expect(storage.getItem('username')).toEqual('sam');
-    expect(storage.getItem('token')).toEqual('TEST_TOKEN');
-    expect(wrapper.state('user')).toEqual(result);
-  });
-
-  test('handleDoLogin - authentication failure', async () => {
-    const { handleDoLogin } = wrapper.instance();
-    await handleDoLogin('sam', '12345');
-    const result = {
-      description: 'bad username/password, access denied',
-      title: 'Unable to login',
-      type: 'error',
-    };
-    expect(wrapper.state('user')).toEqual({});
-    expect(wrapper.state('error')).toEqual(result);
+      if (greetingsLabelElement) {
+        expect(queryAllByText('verdaccio')).toBeTruthy();
+      }
+    }
  });
 });
--- a/src/App/App.tsx
+++ b/src/App/App.tsx
@@ -1,197 +1,106 @@
-import React, { Component, ReactElement } from 'react';
+import React, { useState, useEffect } from 'react';
+import styled from '@emotion/styled';
 import isNil from 'lodash/isNil';
+import { Router } from 'react-router-dom';

 import storage from '../utils/storage';
-import { makeLogin, isTokenExpire } from '../utils/login';
-import Loading from '../components/Loading';
-import LoginModal from '../components/Login';
-import Header from '../components/Header';
-import { Container, Content } from '../components/Layout';
-import RouterApp from '../router';
+import { isTokenExpire } from '../utils/login';
 import API from '../utils/api';
-import 'typeface-roboto/index.css';
-import '../utils/styles/global';
-import 'normalize.css';
+import Header from '../components/Header';
 import Footer from '../components/Footer';
-import { FormError } from '../components/Login/Login';
-import { PackageInterface } from '../components/Package/Package';
+import Box from '../muiComponents/Box';
+import Loading from '../components/Loading';
+import StyleBaseline from '../design-tokens/StyleBaseline';
+import { breakpoints } from '../utils/styles/media';

-interface AppContextData {
-  logoUrl: string;
-  scope: string;
-  isUserLoggedIn: boolean;
-  packages: PackageInterface[];
-  user: {
-    username?: string;
-  };
-}
-export const AppContext = React.createContext<AppContextData>({
-  logoUrl: window.VERDACCIO_LOGO,
-  user: {},
-  scope: window.VERDACCIO_SCOPE || '',
-  isUserLoggedIn: false,
-  packages: [],
+import AppContextProvider from './AppContextProvider';
+import AppRoute, { history } from './AppRoute';
+
+const StyledBoxContent = styled(Box)({
+  padding: 15,
+  [`@media screen and (min-width: ${breakpoints.container}px)`]: {
+    maxWidth: breakpoints.container,
+    width: '100%',
+    marginLeft: 'auto',
+    marginRight: 'auto',
+  },
 });
-const AppContextProvider = AppContext.Provider;
-export const AppContextConsumer = AppContext.Consumer;

-export interface AppStateInterface extends AppContextData {
-  error?: FormError;
-  showLoginModal: boolean;
-  isLoading: boolean;
-}
-export default class App extends Component<{}, AppStateInterface> {
-  public state: AppStateInterface = {
-    logoUrl: window.VERDACCIO_LOGO,
-    user: {},
-    scope: window.VERDACCIO_SCOPE || '',
-    showLoginModal: false,
-    isUserLoggedIn: false,
-    packages: [],
-    isLoading: true,
+/* eslint-disable react/jsx-max-depth */
+/* eslint-disable @typescript-eslint/explicit-function-return-type */
+/* eslint-disable react/jsx-no-bind */
+/* eslint-disable react-hooks/exhaustive-deps */
+const App: React.FC = () => {
+  const [user, setUser] = useState();
+  const [packages, setPackages] = useState([]);
+  const [isLoading, setIsLoading] = useState(true);
+
+  /**
+   * Logouts user
+   * Required by: <Header />
+   */
+  const logout = () => {
+    storage.removeItem('username');
+    storage.removeItem('token');
+    setUser(undefined);
  };

-  public componentDidMount(): void {
-    this.isUserAlreadyLoggedIn();
-    this.loadOnHandler();
-  }
-
-  // eslint-disable-next-line no-unused-vars
-  public componentDidUpdate(_: AppStateInterface, prevState: AppStateInterface): void {
-    const { isUserLoggedIn } = this.state;
-    if (prevState.isUserLoggedIn !== isUserLoggedIn) {
-      this.loadOnHandler();
-    }
-  }
-
-  public render(): React.ReactElement<HTMLDivElement> {
-    const { isLoading, isUserLoggedIn, packages, logoUrl, user, scope } = this.state;
-
-    const context = { isUserLoggedIn, packages, logoUrl, user, scope };
-
-    return (
-      <Container isLoading={isLoading}>
-        {isLoading ? <Loading /> : <AppContextProvider value={context}>{this.renderContent()}</AppContextProvider>}
-        {this.renderLoginModal()}
-      </Container>
-    );
-  }
-
-  public isUserAlreadyLoggedIn = () => {
+  const checkUserAlreadyLoggedIn = () => {
    // checks for token validity
    const token = storage.getItem('token');
    const username = storage.getItem('username');
+
    if (isTokenExpire(token) || isNil(username)) {
-      this.handleLogout();
-    } else {
-      this.setState({
-        user: { username },
-        isUserLoggedIn: true,
-      });
+      logout();
+      return;
    }
+
+    setUser({ username });
  };

-  public loadOnHandler = async () => {
+  const loadOnHandler = async () => {
    try {
-      const packages = await API.request<any[]>('packages', 'GET');
-      this.setState({
-        packages,
-        isLoading: false,
-      });
+      const packages = await API.request('packages', 'GET');
+      // FIXME add correct type for package
+      setPackages(packages as never[]);
    } catch (error) {
      // FIXME: add dialog
      console.error({
        title: 'Warning',
        message: `Unable to load package list: ${error.message}`,
      });
-      this.setLoading(false);
-    }
-  };
-
-  public setLoading = (isLoading: boolean) =>
-    this.setState({
-      isLoading,
-    });
-
-  /**
-   * Toggles the login modal
-   * Required by: <LoginModal /> <Header />
-   */
-  public handleToggleLoginModal = () => {
-    this.setState(prevState => ({
-      showLoginModal: !prevState.showLoginModal,
-    }));
-  };
-
-  /**
-   * handles login
-   * Required by: <Header />
-   */
-  public handleDoLogin = async (usernameValue: string, passwordValue: string) => {
-    const { username, token, error } = await makeLogin(usernameValue, passwordValue);
-
-    if (username && token) {
-      storage.setItem('username', username);
-      storage.setItem('token', token);
-      this.setLoggedUser(username);
    }

-    if (error) {
-      this.setState({
-        user: {},
-        error,
-      });
-    }
+    setIsLoading(false);
  };

-  public setLoggedUser = (username: string) => {
-    this.setState({
-      user: {
-        username,
-      },
-      isUserLoggedIn: true, // close login modal after successful login
-      showLoginModal: false, // set isUserLoggedIn to true
-    });
-  };
+  useEffect(() => {
+    checkUserAlreadyLoggedIn();
+    loadOnHandler();
+  }, []);

-  /**
-   * Logouts user
-   * Required by: <Header />
-   */
-  public handleLogout = () => {
-    storage.removeItem('username');
-    storage.removeItem('token');
-    this.setState({
-      user: {},
-      isUserLoggedIn: false,
-    });
-  };
+  return (
+    <>
+      <StyleBaseline />
+      <Box display="flex" flexDirection="column" height="100%">
+        {isLoading ? (
+          <Loading />
+        ) : (
+          <>
+            <Router history={history}>
+              <AppContextProvider packages={packages} user={user}>
+                <Header />
+                <StyledBoxContent flexGrow={1}>
+                  <AppRoute />
+                </StyledBoxContent>
+              </AppContextProvider>
+            </Router>
+            <Footer />
+          </>
+        )}
+      </Box>
+    </>
+  );
+};

-  public renderLoginModal = (): ReactElement<HTMLElement> => {
-    const { error, showLoginModal } = this.state;
-    return <LoginModal error={error} onCancel={this.handleToggleLoginModal} onSubmit={this.handleDoLogin} visibility={showLoginModal} />;
-  };
-
-  public renderContent = (): ReactElement<HTMLElement> => {
-    return (
-      <>
-        <Content>
-          <RouterApp onLogout={this.handleLogout} onToggleLoginModal={this.handleToggleLoginModal}>
-            {this.renderHeader()}
-          </RouterApp>
-        </Content>
-        <Footer />
-      </>
-    );
-  };
-
-  public renderHeader = (): ReactElement<HTMLElement> => {
-    const {
-      logoUrl,
-      user: { username },
-      scope,
-    } = this.state;
-
-    return <Header logo={logoUrl} onLogout={this.handleLogout} onToggleLoginModal={this.handleToggleLoginModal} scope={scope} username={username} />;
-  };
-}
+export default App;
--- a/src/App/AppContext.ts
+++ b/src/App/AppContext.ts
@@ -0,0 +1,23 @@
+import { createContext } from 'react';
+
+import { FormError } from '../components/Login/Login';
+
+export interface AppProps {
+  error?: FormError;
+  user?: User;
+  scope: string;
+  packages: any[];
+}
+
+export interface User {
+  username: string;
+}
+
+export interface AppContextProps extends AppProps {
+  setUser: (user?: User) => void;
+  setError: (error?: FormError) => void;
+}
+
+const AppContext = createContext<undefined | AppContextProps>(undefined);
+
+export default AppContext;
--- a/src/App/AppContextProvider.tsx
+++ b/src/App/AppContextProvider.tsx
@@ -0,0 +1,61 @@
+import React, { useState, useEffect } from 'react';
+
+import { FormError } from '../components/Login/Login';
+
+import AppContext, { AppProps, User } from './AppContext';
+
+interface Props {
+  packages: any[];
+  user?: User;
+}
+
+/* eslint-disable @typescript-eslint/explicit-function-return-type */
+/* eslint-disable react-hooks/exhaustive-deps */
+const AppContextProvider: React.FC<Props> = ({ children, packages, user }) => {
+  const [state, setState] = useState<AppProps>({
+    scope: window.VERDACCIO_SCOPE || '',
+    packages,
+    user,
+  });
+
+  useEffect(() => {
+    setState({
+      ...state,
+      user,
+    });
+  }, [user]);
+
+  useEffect(() => {
+    setState({
+      ...state,
+      packages,
+    });
+  }, [packages]);
+
+  const setUser = (user?: User) => {
+    setState({
+      ...state,
+      user,
+    });
+  };
+
+  const setError = (error?: FormError) => {
+    setState({
+      ...state,
+      error,
+    });
+  };
+
+  return (
+    <AppContext.Provider
+      value={{
+        ...state,
+        setUser,
+        setError,
+      }}>
+      {children}
+    </AppContext.Provider>
+  );
+};
+
+export default AppContextProvider;
--- a/src/App/AppRoute.tsx
+++ b/src/App/AppRoute.tsx
@@ -0,0 +1,74 @@
+import React, { lazy, useContext, Suspense } from 'react';
+import { Route as ReactRouterDomRoute, Switch, Router } from 'react-router-dom';
+import { createBrowserHistory } from 'history';
+
+import Loading from '../components/Loading';
+
+import AppContext from './AppContext';
+
+const NotFound = lazy(() => import('../components/NotFound'));
+const VersionContextProvider = lazy(() => import('../pages/Version/VersionContextProvider'));
+const VersionPage = lazy(() => import('../pages/Version'));
+const HomePage = lazy(() => import('../pages/home'));
+
+enum Route {
+  ROOT = '/',
+  SCOPE_PACKAGE = '/-/web/detail/@:scope/:package',
+  SCOPE_PACKAGE_VERSION = '/-/web/detail/@:scope/:package/v/:version',
+  PACKAGE = '/-/web/detail/:package',
+  PACKAGE_VERSION = '/-/web/detail/:package/v/:version',
+}
+
+export const history = createBrowserHistory({
+  basename: window.__VERDACCIO_BASENAME_UI_OPTIONS && window.__VERDACCIO_BASENAME_UI_OPTIONS.url_prefix,
+});
+
+/* eslint react/jsx-max-depth: 0 */
+const AppRoute: React.FC = () => {
+  const appContext = useContext(AppContext);
+
+  if (!appContext) {
+    throw Error('The app Context was not correct used');
+  }
+
+  const { user, packages } = appContext;
+
+  const isUserLoggedIn = user && user.username;
+
+  return (
+    <Router history={history}>
+      <Suspense fallback={<Loading />}>
+        <Switch>
+          <ReactRouterDomRoute exact={true} path={Route.ROOT}>
+            <HomePage isUserLoggedIn={!!isUserLoggedIn} packages={packages || []} />
+          </ReactRouterDomRoute>
+          <ReactRouterDomRoute exact={true} path={Route.PACKAGE}>
+            <VersionContextProvider>
+              <VersionPage />
+            </VersionContextProvider>
+          </ReactRouterDomRoute>
+          <ReactRouterDomRoute exact={true} path={Route.PACKAGE_VERSION}>
+            <VersionContextProvider>
+              <VersionPage />
+            </VersionContextProvider>
+          </ReactRouterDomRoute>
+          <ReactRouterDomRoute exact={true} path={Route.SCOPE_PACKAGE_VERSION}>
+            <VersionContextProvider>
+              <VersionPage />
+            </VersionContextProvider>
+          </ReactRouterDomRoute>
+          <ReactRouterDomRoute exact={true} path={Route.SCOPE_PACKAGE}>
+            <VersionContextProvider>
+              <VersionPage />
+            </VersionContextProvider>
+          </ReactRouterDomRoute>
+          <ReactRouterDomRoute>
+            <NotFound />
+          </ReactRouterDomRoute>
+        </Switch>
+      </Suspense>
+    </Router>
+  );
+};
+
+export default AppRoute;
--- a/src/App/snapshots/App.test.tsx.snap
+++ b/src/App/snapshots/App.test.tsx.snap
@@ -0,0 +1,179 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<App /> should display the Header component  1`] = `
+.emotion-8 {
+  -webkit-transform: translate(-50%,-50%);
+  -ms-transform: translate(-50%,-50%);
+  transform: translate(-50%,-50%);
+  top: 50%;
+  left: 50%;
+  position: absolute;
+}
+
+.emotion-2 {
+  margin: 0 0 30px 0;
+  border-radius: 25px;
+  box-shadow: 0 10px 20px 0 rgba(69,58,100,0.2);
+  background: #f7f8f6;
+}
+
+.emotion-0 {
+  display: inline-block;
+  vertical-align: middle;
+  box-sizing: border-box;
+  background-position: center;
+  background-size: contain;
+  background-image: url([object Object]);
+  background-repeat: no-repeat;
+  width: 90px;
+  height: 90px;
+}
+
+.emotion-6 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  -webkit-box-pack: center;
+  -webkit-justify-content: center;
+  -ms-flex-pack: center;
+  justify-content: center;
+}
+
+.emotion-4 {
+  color: #4b5e40;
+}
+
+<div
+  class="MuiBox-root MuiBox-root-215"
+>
+  <div
+    class="emotion-8 emotion-9"
+    data-testid="loading"
+  >
+    <div
+      class="emotion-2 emotion-3"
+    >
+      <div
+        class="emotion-0 emotion-1"
+      />
+    </div>
+    <div
+      class="emotion-6 emotion-7"
+    >
+      <div
+        class="MuiCircularProgress-root emotion-4 emotion-5 MuiCircularProgress-colorPrimary MuiCircularProgress-indeterminate"
+        role="progressbar"
+        style="width: 50px; height: 50px;"
+      >
+        <svg
+          class="MuiCircularProgress-svg"
+          viewBox="22 22 44 44"
+        >
+          <circle
+            class="MuiCircularProgress-circle MuiCircularProgress-circleIndeterminate"
+            cx="44"
+            cy="44"
+            fill="none"
+            r="20.2"
+            stroke-width="3.6"
+          />
+        </svg>
+      </div>
+    </div>
+  </div>
+</div>
+`;
+
+exports[`<App /> should display the Loading component at the beginning  1`] = `
+.emotion-8 {
+  -webkit-transform: translate(-50%,-50%);
+  -ms-transform: translate(-50%,-50%);
+  transform: translate(-50%,-50%);
+  top: 50%;
+  left: 50%;
+  position: absolute;
+}
+
+.emotion-2 {
+  margin: 0 0 30px 0;
+  border-radius: 25px;
+  box-shadow: 0 10px 20px 0 rgba(69,58,100,0.2);
+  background: #f7f8f6;
+}
+
+.emotion-0 {
+  display: inline-block;
+  vertical-align: middle;
+  box-sizing: border-box;
+  background-position: center;
+  background-size: contain;
+  background-image: url([object Object]);
+  background-repeat: no-repeat;
+  width: 90px;
+  height: 90px;
+}
+
+.emotion-6 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  -webkit-box-pack: center;
+  -webkit-justify-content: center;
+  -ms-flex-pack: center;
+  justify-content: center;
+}
+
+.emotion-4 {
+  color: #4b5e40;
+}
+
+<div
+  class="MuiBox-root MuiBox-root-2"
+>
+  <div
+    class="emotion-8 emotion-9"
+    data-testid="loading"
+  >
+    <div
+      class="emotion-2 emotion-3"
+    >
+      <div
+        class="emotion-0 emotion-1"
+      />
+    </div>
+    <div
+      class="emotion-6 emotion-7"
+    >
+      <div
+        class="MuiCircularProgress-root emotion-4 emotion-5 MuiCircularProgress-colorPrimary MuiCircularProgress-indeterminate"
+        role="progressbar"
+        style="width: 50px; height: 50px;"
+      >
+        <svg
+          class="MuiCircularProgress-svg"
+          viewBox="22 22 44 44"
+        >
+          <circle
+            class="MuiCircularProgress-circle MuiCircularProgress-circleIndeterminate"
+            cx="44"
+            cy="44"
+            fill="none"
+            r="20.2"
+            stroke-width="3.6"
+          />
+        </svg>
+      </div>
+    </div>
+  </div>
+</div>
+`;
--- a/src/App/index.ts
+++ b/src/App/index.ts
@@ -1 +1,2 @@
 export { default } from './App';
+export { default as AppContextProvider } from './AppContextProvider';
--- a/src/App/styles.ts
+++ b/src/App/styles.ts
@@ -1,9 +1,9 @@
-import { css } from 'emotion';
+import { css } from '@emotion/core';

-import colors from '../utils/styles/colors';
+import { theme } from '../design-tokens/theme';

 export const alertError = css({
-  backgroundColor: `${colors.red} !important`,
+  backgroundColor: `${theme.palette.red} !important`,
  minWidth: 'inherit !important',
 });

--- a/src/components/ActionBar/ActionBar.test.tsx
+++ b/src/components/ActionBar/ActionBar.test.tsx
@@ -1,5 +1,7 @@
 import React from 'react';
-import { mount } from 'enzyme';
+
+import { mount } from '../../utils/test-enzyme';
+import api from '../../utils/api';

 import { ActionBar } from './ActionBar';

@@ -43,6 +45,12 @@ describe('<ActionBar /> component', () => {
    expect(wrapper.html()).toEqual('');
  });

+  test('when there is no latest property in package meta', () => {
+    mockPackageMeta.mockImplementation(() => ({}));
+    const wrapper = mount(<ActionBar />);
+    expect(wrapper.html()).toEqual('');
+  });
+
  test('when there is a button to download a tarball', () => {
    mockPackageMeta.mockImplementation(() => ({
      latest: {
@@ -57,5 +65,25 @@ describe('<ActionBar /> component', () => {

    const button = wrapper.find('button');
    expect(button).toHaveLength(1);
+
+    const spy = jest.spyOn(api, 'request');
+    button.simulate('click');
+    expect(spy).toHaveBeenCalled();
+  });
+
+  test('when there is a button to open an issue', () => {
+    mockPackageMeta.mockImplementation(() => ({
+      latest: {
+        bugs: {
+          url: 'https://verdaccio.tld/bugs',
+        },
+      },
+    }));
+
+    const wrapper = mount(<ActionBar />);
+    expect(wrapper.html()).toMatchSnapshot();
+
+    const button = wrapper.find('button');
+    expect(button).toHaveLength(1);
  });
 });
--- a/src/components/ActionBar/ActionBar.tsx
+++ b/src/components/ActionBar/ActionBar.tsx
@@ -20,7 +20,8 @@ export interface Action {
 export async function downloadHandler(link: string): Promise<void> {
  const fileStream: Blob = await api.request(link, 'GET', {
    headers: {
-      ['accept']: 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3',
+      ['accept']:
+        'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3',
    },
    credentials: 'include',
  });
--- a/src/components/ActionBar/snapshots/ActionBar.test.tsx.snap
+++ b/src/components/ActionBar/snapshots/ActionBar.test.tsx.snap
@@ -2,4 +2,6 @@

 exports[`<ActionBar /> component should render the component in default state 1`] = `""`;

-exports[`<ActionBar /> component when there is a button to download a tarball 1`] = `"<ul class=\\"MuiList-root MuiList-padding\\"><div class=\\"MuiButtonBase-root MuiListItem-root css-1br2q5z eux6shq0 MuiListItem-gutters MuiListItem-button MuiListItem-alignItemsFlexStart\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><button class=\\"MuiButtonBase-root MuiFab-root css-96oxa0 eux6shq1 MuiFab-sizeSmall\\" tabindex=\\"0\\" type=\\"button\\" title=\\"Download tarball\\"><span class=\\"MuiFab-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M19.35 10.04C18.67 6.59 15.64 4 12 4 9.11 4 6.6 5.64 5.35 8.04 2.34 8.36 0 10.91 0 14c0 3.31 2.69 6 6 6h13c2.76 0 5-2.24 5-5 0-2.64-2.05-4.78-4.65-4.96zM17 13l-5 5-5-5h3V9h4v4h3z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+exports[`<ActionBar /> component when there is a button to download a tarball 1`] = `"<ul class=\\"MuiList-root MuiList-padding\\"><div class=\\"MuiButtonBase-root MuiListItem-root css-l3mdff-ActionListItem eux6shq0 MuiListItem-gutters MuiListItem-button MuiListItem-alignItemsFlexStart\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><button class=\\"MuiButtonBase-root MuiFab-root  css-is03ew-Fab eux6shq1 MuiFab-sizeSmall\\" tabindex=\\"0\\" type=\\"button\\" title=\\"Download tarball\\"><span class=\\"MuiFab-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M19.35 10.04C18.67 6.59 15.64 4 12 4 9.11 4 6.6 5.64 5.35 8.04 2.34 8.36 0 10.91 0 14c0 3.31 2.69 6 6 6h13c2.76 0 5-2.24 5-5 0-2.64-2.05-4.78-4.65-4.96zM17 13l-5 5-5-5h3V9h4v4h3z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+
+exports[`<ActionBar /> component when there is a button to open an issue 1`] = `"<ul class=\\"MuiList-root MuiList-padding\\"><div class=\\"MuiButtonBase-root MuiListItem-root css-l3mdff-ActionListItem eux6shq0 MuiListItem-gutters MuiListItem-button MuiListItem-alignItemsFlexStart\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><a href=\\"https://verdaccio.tld/bugs\\" target=\\"_blank\\"><button class=\\"MuiButtonBase-root MuiFab-root css-is03ew-Fab eux6shq1 MuiFab-sizeSmall\\" tabindex=\\"0\\" type=\\"button\\"><span class=\\"MuiFab-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M20 8h-2.81c-.45-.78-1.07-1.45-1.82-1.96L17 4.41 15.59 3l-2.17 2.17C12.96 5.06 12.49 5 12 5c-.49 0-.96.06-1.41.17L8.41 3 7 4.41l1.62 1.63C7.88 6.55 7.26 7.22 6.81 8H4v2h2.09c-.05.33-.09.66-.09 1v1H4v2h2v1c0 .34.04.67.09 1H4v2h2.81c1.04 1.79 2.97 3 5.19 3s4.15-1.21 5.19-3H20v-2h-2.09c.05-.33.09-.66.09-1v-1h2v-2h-2v-1c0-.34-.04-.67-.09-1H20V8zm-6 8h-4v-2h4v2zm0-4h-4v-2h4v2z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button></a><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
--- a/src/components/ActionBar/styles.ts
+++ b/src/components/ActionBar/styles.ts
@@ -1,8 +1,8 @@
-import styled from 'react-emotion';
-import { default as MuiFab } from '@material-ui/core/Fab';
+import styled from '@emotion/styled';

-import colors from '../../utils/styles/colors';
 import ListItem from '../../muiComponents/ListItem';
+import FloatingActionButton from '../../muiComponents/FloatingActionButton';
+import { Theme } from '../../design-tokens/theme';

 export const ActionListItem = styled(ListItem)({
  paddingTop: 0,
@@ -10,10 +10,8 @@ export const ActionListItem = styled(ListItem)({
  paddingRight: 0,
 });

-export const Fab = styled(MuiFab)({
-  '&&': {
-    backgroundColor: colors.primary,
-    color: colors.white,
-    marginRight: '10px',
-  },
-});
+export const Fab = styled(FloatingActionButton)<{ theme?: Theme }>(props => ({
+  backgroundColor: props.theme && props.theme.palette.primary.main,
+  color: props.theme && props.theme.palette.white,
+  marginRight: '10px',
+}));
--- a/src/components/Author/Author.test.tsx
+++ b/src/components/Author/Author.test.tsx
@@ -1,6 +1,6 @@
 import React from 'react';
-import { mount } from 'enzyme';

+import { mount } from '../../utils/test-enzyme';
 import { DetailContext } from '../../pages/Version';

 import Authors from './Author';
--- a/src/components/Author/snapshots/Author.test.tsx.snap
+++ b/src/components/Author/snapshots/Author.test.tsx.snap
@@ -1,5 +1,5 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Author /> component should render the component in default state 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko e1xuehjw0 MuiTypography-subtitle1\\">Author</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-xugzlj e1xuehjw1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><a href=\\"mailto:verdaccio.user@verdaccio.org?subject=verdaccio@4.0.0\\" target=\\"_top\\"><div class=\\"MuiAvatar-root\\"><img alt=\\"verdaccio user\\" src=\\"https://www.gravatar.com/avatar/000000\\" class=\\"MuiAvatar-img\\"></div></a><div class=\\"MuiListItemText-root css-1vhg3jx e1xuehjw2\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">verdaccio user</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+exports[`<Author /> component should render the component in default state 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText e1xuehjw0 MuiTypography-subtitle1\\">Author</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-1k45khb-AuthorListItem e1xuehjw1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><a href=\\"mailto:verdaccio.user@verdaccio.org?subject=verdaccio@4.0.0\\" target=\\"_top\\"><div class=\\"MuiAvatar-root MuiAvatar-circle\\"><img alt=\\"verdaccio user\\" src=\\"https://www.gravatar.com/avatar/000000\\" class=\\"MuiAvatar-img\\"></div></a><div class=\\"MuiListItemText-root css-1cnlq5d-AuthorListItemText e1xuehjw2\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">verdaccio user</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;

-exports[`<Author /> component should render the component when there is no author email 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko e1xuehjw0 MuiTypography-subtitle1\\">Author</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-xugzlj e1xuehjw1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiAvatar-root\\"><img alt=\\"verdaccio user\\" src=\\"https://www.gravatar.com/avatar/000000\\" class=\\"MuiAvatar-img\\"></div><div class=\\"MuiListItemText-root css-1vhg3jx e1xuehjw2\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">verdaccio user</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+exports[`<Author /> component should render the component when there is no author email 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText e1xuehjw0 MuiTypography-subtitle1\\">Author</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-1k45khb-AuthorListItem e1xuehjw1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiAvatar-root MuiAvatar-circle\\"><img alt=\\"verdaccio user\\" src=\\"https://www.gravatar.com/avatar/000000\\" class=\\"MuiAvatar-img\\"></div><div class=\\"MuiListItemText-root css-1cnlq5d-AuthorListItemText e1xuehjw2\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">verdaccio user</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
--- a/src/components/Author/styles.ts
+++ b/src/components/Author/styles.ts
@@ -1,9 +1,9 @@
-import styled from 'react-emotion';
-import ListItemText from '@material-ui/core/ListItemText';
+import styled from '@emotion/styled';

 import { fontWeight } from '../../utils/styles/sizes';
 import ListItem from '../../muiComponents/ListItem';
 import Text from '../../muiComponents/Text';
+import ListItemText from '../../muiComponents/ListItemText';

 export const StyledText = styled(Text)({
  fontWeight: fontWeight.bold,
@@ -11,17 +11,13 @@ export const StyledText = styled(Text)({
 });

 export const AuthorListItem = styled(ListItem)({
-  '&&': {
-    padding: 0,
-  },
-  '&&:hover': {
+  padding: 0,
+  ':hover': {
    backgroundColor: 'transparent',
  },
 });

 export const AuthorListItemText = styled(ListItemText)({
-  '&&': {
-    padding: '0 10px',
-    margin: 0,
-  },
+  padding: '0 10px',
+  margin: 0,
 });
--- a/src/components/AutoComplete/AutoComplete.tsx
+++ b/src/components/AutoComplete/AutoComplete.tsx
@@ -1,21 +1,28 @@
 import React, { KeyboardEvent } from 'react';
-import { css } from 'emotion';
+import styled from '@emotion/styled';
 import Autosuggest, { SuggestionSelectedEventData, InputProps, ChangeEvent } from 'react-autosuggest';
 import match from 'autosuggest-highlight/match';
 import parse from 'autosuggest-highlight/parse';
-import MenuItem from '@material-ui/core/MenuItem';

 import { fontWeight } from '../../utils/styles/sizes';
+import MenuItem from '../../muiComponents/MenuItem';

 import { Wrapper, InputField, SuggestionContainer } from './styles';

+const StyledAnchor = styled('a')<{ fw: number }>(props => ({
+  fontWeight: props.fw,
+}));
+
+const StyledMenuItem = styled(MenuItem)({
+  cursor: 'pointer',
+});
+
 interface Props {
  suggestions: unknown[];
  suggestionsLoading?: boolean;
  suggestionsLoaded?: boolean;
  suggestionsError?: boolean;
  apiLoading?: boolean;
-  color?: string;
  value?: string;
  placeholder?: string;
  startAdornment?: JSX.Element;
@@ -54,23 +61,18 @@ const renderSuggestion = (suggestion, { query, isHighlighted }): JSX.Element =>
  const matches = match(suggestion.name, query);
  const parts = parse(suggestion.name, matches);
  return (
-    <MenuItem component="div" selected={isHighlighted}>
+    <StyledMenuItem component="div" selected={isHighlighted}>
      <div>
        {parts.map((part, index) => {
          const fw = part.highlight ? fontWeight.semiBold : fontWeight.light;
          return (
-            <a
-              className={css`
-                font-weight: ${fw};
-              `}
-              href={suggestion.link}
-              key={String(index)}>
+            <StyledAnchor fw={fw} key={String(index)}>
              {part.text}
-            </a>
+            </StyledAnchor>
          );
        })}
      </div>
-    </MenuItem>
+    </StyledMenuItem>
  );
 };

@@ -97,7 +99,6 @@ const AutoComplete = ({
  value = '',
  placeholder = '',
  disableUnderline = false,
-  color,
  onClick,
  onKeyDown,
  onBlur,
@@ -117,9 +118,10 @@ const AutoComplete = ({
    value,
    onChange,
    placeholder,
+    // material-ui@4.5.1 introduce better types for TextInput, check readme
+    // @ts-ignore
    startAdornment,
    disableUnderline,
-    color,
    onKeyDown,
    onBlur,
  };
@@ -138,7 +140,12 @@ const AutoComplete = ({

  return (
    <Wrapper>
-      <Autosuggest {...autosuggestProps} inputProps={inputProps} onSuggestionSelected={onClick} renderSuggestionsContainer={renderSuggestionsContainer} />
+      <Autosuggest
+        {...autosuggestProps}
+        inputProps={inputProps}
+        onSuggestionSelected={onClick}
+        renderSuggestionsContainer={renderSuggestionsContainer}
+      />
    </Wrapper>
  );
 };
--- a/src/components/AutoComplete/styles.tsx
+++ b/src/components/AutoComplete/styles.tsx
@@ -1,60 +1,44 @@
 import React from 'react';
-import styled, { css } from 'react-emotion';
-import Paper from '@material-ui/core/Paper';
+import styled from '@emotion/styled';

 import TextField from '../../muiComponents/TextField';
+import Paper from '../../muiComponents/Paper';
+import { Theme } from '../../design-tokens/theme';

 export interface InputFieldProps {
  color: string;
 }

 export const Wrapper = styled('div')({
-  '&&': {
-    width: '100%',
-    height: '32px',
-    position: 'relative',
-    zIndex: 1,
-  },
+  width: '100%',
+  height: '32px',
+  position: 'relative',
+  zIndex: 1,
 });

+export const StyledTextField = styled(TextField)<{ theme?: Theme }>(props => ({
+  '& .MuiInputBase-root': {
+    ':before': {
+      content: "''",
+      border: 'none',
+    },
+    ':after': {
+      borderColor: props.theme && props.theme.palette.white,
+    },
+    ':hover:before': {
+      content: 'none',
+    },
+  },
+  '& .MuiInputBase-input': {
+    color: props.theme && props.theme.palette.white,
+  },
+}));
+
 /* eslint-disable verdaccio/jsx-spread */
-export const InputField: React.FC<InputFieldProps> = ({ color, ...others }) => (
-  <TextField
-    {...others}
-    classes={{
-      // @ts-ignore
-      input: css`
-        && {
-          ${color &&
-            css`
-              color: ${color};
-            `};
-        }
-      `,
-      root: css`
-        && {
-          &:before {
-            content: '';
-            border: none;
-          }
-          &:after {
-            ${color &&
-              css`
-                border-color: ${color};
-              `};
-          }
-          &:hover:before {
-            content: none;
-          }
-        }
-      `,
-    }}
-  />
-);
+// @ts-ignore types of color are incompatible
+export const InputField: React.FC<InputFieldProps> = ({ ...others }) => <StyledTextField {...others} />;

 export const SuggestionContainer = styled(Paper)({
-  '&&': {
-    maxHeight: '500px',
-    overflowY: 'auto',
-  },
+  maxHeight: '500px',
+  overflowY: 'auto',
 });
--- a/src/components/AvatarTooltip/AvatarTooltip.tsx
+++ b/src/components/AvatarTooltip/AvatarTooltip.tsx
@@ -14,7 +14,12 @@ export interface AvatarDeveloper {

 const AvatarTooltip: FC<AvatarDeveloper> = ({ name, packageName, version, avatar, email }) => {
  const avatarComponent = <Avatar aria-label={name} src={avatar} />;
-  function renderLinkForMail(email: string, avatarComponent: JSX.Element, packageName: string, version: string): JSX.Element {
+  function renderLinkForMail(
+    email: string,
+    avatarComponent: JSX.Element,
+    packageName: string,
+    version: string
+  ): JSX.Element {
    if (!email || isEmail(email) === false) {
      return avatarComponent;
    }
--- a/src/components/CopyToClipBoard/CopyToClipBoard.test.tsx
+++ b/src/components/CopyToClipBoard/CopyToClipBoard.test.tsx
@@ -1,38 +1,28 @@
 import React from 'react';
-import { mount, ReactWrapper } from 'enzyme';
+import { ReactWrapper } from 'enzyme';
+
+import { copyToClipBoardUtility } from '../../utils/cli-utils';
+import { mount } from '../../utils/test-enzyme';

 import CopyToClipBoard from './CopyToClipBoard';
 import { CopyIcon } from './styles';

+jest.mock('../../utils/cli-utils');
+
 describe('<CopyToClipBoard /> component', () => {
  let wrapper: ReactWrapper;
+  const copyText = 'copy text';

  beforeEach(() => {
-    wrapper = mount(<CopyToClipBoard text={'copy text'} />);
+    wrapper = mount(<CopyToClipBoard text={copyText} />);
  });

-  test('render the component', () => {
+  test('should load the component in default state', () => {
    expect(wrapper.html()).toMatchSnapshot();
  });

-  test('should call the DOM APIs for copy to clipboard utility', () => {
-    const event = {
-      preventDefault: jest.fn(),
-    };
-
-    // @ts-ignore: Property 'getSelection' does not exist on type 'Global'.
-    global.getSelection = jest.fn(() => ({
-      removeAllRanges: () => {},
-      addRange: () => {},
-    }));
-
-    // @ts-ignore: Property 'document/getSelection' does not exist on type 'Global'.
-    const { document, getSelection } = global;
-
-    wrapper.find(CopyIcon).simulate('click', event);
-    expect(event.preventDefault).toHaveBeenCalled();
-    expect(document.createRange).toHaveBeenCalled();
-    expect(getSelection).toHaveBeenCalled();
-    expect(document.execCommand).toHaveBeenCalledWith('copy');
+  test('should call the copyToClipBoardUtility for copy to clipboard utility', () => {
+    wrapper.find(CopyIcon).simulate('click');
+    expect(copyToClipBoardUtility).toHaveBeenCalledWith(copyText);
  });
 });
--- a/src/components/CopyToClipBoard/snapshots/CopyToClipBoard.test.tsx.snap
+++ b/src/components/CopyToClipBoard/snapshots/CopyToClipBoard.test.tsx.snap
@@ -1,3 +1,3 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<CopyToClipBoard /> component render the component 1`] = `"<div class=\\"css-1mta3t8 eb8w2fo0\\"><span class=\\"css-lh0wgu eb8w2fo1\\">copy text</span><button class=\\"MuiButtonBase-root MuiIconButton-root css-0 eb8w2fo2\\" tabindex=\\"0\\" type=\\"button\\" title=\\"Copy to Clipboard\\"><span class=\\"MuiIconButton-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm-1 4l6 6v10c0 1.1-.9 2-2 2H7.99C6.89 23 6 22.1 6 21l.01-14c0-1.1.89-2 1.99-2h7zm-1 7h5.5L14 6.5V12z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button></div>"`;
+exports[`<CopyToClipBoard /> component should load the component in default state 1`] = `"<div class=\\"css-1in239f-ClipBoardCopy eb8w2fo0\\"><span class=\\"css-7gar9h-ClipBoardCopyText eb8w2fo1\\">copy text</span><button class=\\"MuiButtonBase-root MuiIconButton-root  css-1fs86cq-CopyIcon eb8w2fo2\\" tabindex=\\"0\\" type=\\"button\\" title=\\"Copy to Clipboard\\"><span class=\\"MuiIconButton-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm-1 4l6 6v10c0 1.1-.9 2-2 2H7.99C6.89 23 6 22.1 6 21l.01-14c0-1.1.89-2 1.99-2h7zm-1 7h5.5L14 6.5V12z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button></div>"`;
--- a/src/components/CopyToClipBoard/styles.ts
+++ b/src/components/CopyToClipBoard/styles.ts
@@ -1,24 +1,20 @@
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import IconButton from '../../muiComponents/IconButton';

 export const ClipBoardCopy = styled('div')({
-  '&&': {
-    display: 'flex',
-    alignItems: 'center',
-    justifyContent: 'space-between',
-  },
+  display: 'flex',
+  alignItems: 'center',
+  justifyContent: 'space-between',
 });

 export const ClipBoardCopyText = styled('span')({
-  '&&': {
-    display: 'inline-block',
-    textOverflow: 'ellipsis',
-    overflow: 'hidden',
-    whiteSpace: 'nowrap',
-    height: '21px',
-    fontSize: '1rem',
-  },
+  display: 'inline-block',
+  textOverflow: 'ellipsis',
+  overflow: 'hidden',
+  whiteSpace: 'nowrap',
+  height: '21px',
+  fontSize: '1rem',
 });

 export const CopyIcon = styled(IconButton)({});
--- a/src/components/Dependencies/Dependencies.test.tsx
+++ b/src/components/Dependencies/Dependencies.test.tsx
@@ -1,8 +1,8 @@
 import React from 'react';
-import { render } from '@testing-library/react';
 import { HashRouter } from 'react-router-dom';

 import { DetailContextProvider } from '../../pages/Version';
+import { render } from '../../utils/test-react-testing-library';

 import Dependencies from './Dependencies';

--- a/src/components/Dependencies/Dependencies.tsx
+++ b/src/components/Dependencies/Dependencies.tsx
@@ -1,7 +1,7 @@
 import React, { useContext } from 'react';
 import { useHistory } from 'react-router-dom';
-import CardContent from '@material-ui/core/CardContent';

+import CardContent from '../../muiComponents/CardContent';
 import { PackageDependencies } from '../../../types/packageMeta';
 import { DetailContext } from '../../pages/Version';
 import NoItems from '../NoItems';
--- a/src/components/Dependencies/styles.ts
+++ b/src/components/Dependencies/styles.ts
@@ -1,14 +1,12 @@
-import styled from 'react-emotion';
-import Card from '@material-ui/core/Card';
-import Chip from '@material-ui/core/Chip';
+import styled from '@emotion/styled';

 import { fontWeight } from '../../utils/styles/sizes';
 import Text from '../../muiComponents/Text';
+import Card from '../../muiComponents/Card';
+import Chip from '../../muiComponents/Chip';

 export const CardWrap = styled(Card)({
-  '&&': {
-    margin: '0 0 16px',
-  },
+  margin: '0 0 16px',
 });

 export const StyledText = styled(Text)({
@@ -17,16 +15,12 @@ export const StyledText = styled(Text)({
 });

 export const Tags = styled('div')({
-  '&&': {
-    display: 'flex',
-    justifyContent: 'start',
-    flexWrap: 'wrap',
-    margin: '0 -5px',
-  },
+  display: 'flex',
+  justifyContent: 'start',
+  flexWrap: 'wrap',
+  margin: '0 -5px',
 });

 export const Tag = styled(Chip)({
-  '&&': {
-    margin: '5px',
-  },
+  margin: '5px',
 });
--- a/src/components/DetailContainer/DetailContainer.test.tsx
+++ b/src/components/DetailContainer/DetailContainer.test.tsx
@@ -1,5 +1,6 @@
 import React from 'react';
-import { render } from '@testing-library/react';
+
+import { render } from '../../utils/test-react-testing-library';

 import DetailContainer from './DetailContainer';

--- a/src/components/DetailContainer/DetailContainer.tsx
+++ b/src/components/DetailContainer/DetailContainer.tsx
@@ -1,7 +1,7 @@
 import React, { useCallback, useState, ChangeEvent, useContext } from 'react';
-import Box from '@material-ui/core/Box';

 import { DetailContext } from '../../pages/Version';
+import Box from '../../muiComponents/Box';

 import DetailContainerTabs from './DetailContainerTabs';
 import DetailContainerContent from './DetailContainerContent';
--- a/src/components/DetailContainer/DetailContainerTabs.tsx
+++ b/src/components/DetailContainer/DetailContainerTabs.tsx
@@ -1,7 +1,8 @@
 import React, { ChangeEvent, useState, useEffect } from 'react';
-import { default as MuiTabs } from '@material-ui/core/Tabs';
-import Tab from '@material-ui/core/Tab';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';
+
+import { default as MuiTabs } from '../../muiComponents/Tabs';
+import Tab from '../../muiComponents/Tab';

 import { TabPosition } from './tabs';

@@ -14,7 +15,8 @@ const Tabs = styled(MuiTabs)({
  marginBottom: 16,
 });

-const getTabIndex = (tabPosition: TabPosition): number => Object.keys(TabPosition).findIndex(position => position === String(tabPosition).toUpperCase());
+const getTabIndex = (tabPosition: TabPosition): number =>
+  Object.keys(TabPosition).findIndex(position => position === String(tabPosition).toUpperCase());

 const DetailContainerTabs: React.FC<Props> = ({ tabPosition, onChangeTabPosition }) => {
  const [tabPositionIndex, setTabPositionIndex] = useState(0);
@@ -25,7 +27,12 @@ const DetailContainerTabs: React.FC<Props> = ({ tabPosition, onChangeTabPosition
  }, [tabPosition]);

  return (
-    <Tabs indicatorColor={'primary'} onChange={onChangeTabPosition} textColor={'primary'} value={tabPositionIndex} variant={'fullWidth'}>
+    <Tabs
+      indicatorColor={'primary'}
+      onChange={onChangeTabPosition}
+      textColor={'primary'}
+      value={tabPositionIndex}
+      variant={'fullWidth'}>
      <Tab data-testid={'readme-tab'} id={'readme-tab'} label={TabPosition.README} />
      <Tab data-testid={'dependencies-tab'} id={'dependencies-tab'} label={TabPosition.DEPENDENCIES} />
      <Tab data-testid={'versions-tab'} id={'versions-tab'} label={TabPosition.VERSIONS} />
--- a/src/components/DetailContainer/snapshots/DetailContainer.test.tsx.snap
+++ b/src/components/DetailContainer/snapshots/DetailContainer.test.tsx.snap
@@ -1,11 +1,15 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`DetailContainer renders correctly 1`] = `
+.emotion-0 {
+  margin-bottom: 16px;
+}
+
 <div
  class="MuiBox-root MuiBox-root-2"
 >
  <div
-    class="MuiTabs-root css-1qm1lh emotion-0"
+    class="MuiTabs-root emotion-0 emotion-1"
  >
    <div
      class="MuiTabs-scroller MuiTabs-fixed"
--- a/src/components/DetailSidebar/DetailSidebar.tsx
+++ b/src/components/DetailSidebar/DetailSidebar.tsx
@@ -1,6 +1,4 @@
 import React, { ReactElement } from 'react';
-import Card from '@material-ui/core/Card';
-import CardContent from '@material-ui/core/CardContent';

 import { ActionBar } from '../ActionBar/ActionBar';
 import Author from '../Author';
@@ -11,10 +9,12 @@ import Install from '../Install';
 import Repository from '../Repository/Repository';
 import { DetailContext } from '../../pages/Version';
 import List from '../../muiComponents/List';
+import Card from '../../muiComponents/Card';
+import CardContent from '../../muiComponents/CardContent';

 import { TitleListItem, TitleListItemText, PackageDescription, PackageVersion } from './styles';

-const renderLatestDescription = (description, version, isLatest: boolean = true): JSX.Element => {
+const renderLatestDescription = (description, version, isLatest = true): JSX.Element => {
  return (
    <>
      <PackageDescription>{description}</PackageDescription>
@@ -42,7 +42,10 @@ const renderTitle = (packageName, packageVersion, packageMeta): JSX.Element => {
  return (
    <List className="detail-info">
      <TitleListItem alignItems="flex-start" button={true}>
-        <TitleListItemText primary={<b>{packageName}</b>} secondary={renderLatestDescription(packageMeta.latest.description, version, isLatest)} />
+        <TitleListItemText
+          primary={<b>{packageName}</b>}
+          secondary={renderLatestDescription(packageMeta.latest.description, version, isLatest)}
+        />
      </TitleListItem>
    </List>
  );
--- a/src/components/DetailSidebar/styles.ts
+++ b/src/components/DetailSidebar/styles.ts
@@ -1,7 +1,7 @@
-import styled from 'react-emotion';
-import ListItemText from '@material-ui/core/ListItemText';
+import styled from '@emotion/styled';

 import ListItem from '../../muiComponents/ListItem';
+import ListItemText from '../../muiComponents/ListItemText';

 export const TitleListItem = styled(ListItem)({
  paddingLeft: 0,
@@ -10,21 +10,15 @@ export const TitleListItem = styled(ListItem)({
 });

 export const TitleListItemText = styled(ListItemText)({
-  '&&': {
-    paddingLeft: 0,
-    paddingRight: 0,
-    paddingTop: '8px',
-  },
+  paddingLeft: 0,
+  paddingRight: 0,
+  paddingTop: '8px',
 });

 export const PackageDescription = styled('span')({
-  '&&': {
-    display: 'block',
-  },
+  display: 'block',
 });

 export const PackageVersion = styled('span')({
-  '&&': {
-    display: 'block',
-  },
+  display: 'block',
 });
--- a/src/components/Developers/Developers.test.tsx
+++ b/src/components/Developers/Developers.test.tsx
@@ -1,6 +1,6 @@
 import React from 'react';
-import { mount } from 'enzyme';

+import { mount } from '../../utils/test-enzyme';
 import { DetailContextProvider } from '../../pages/Version';

 import Developers, { DevelopersType } from './Developers';
--- a/src/components/Developers/snapshots/Developers.test.tsx.snap
+++ b/src/components/Developers/snapshots/Developers.test.tsx.snap
@@ -1,22 +1,57 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`test Developers should render the component for contributors with items 1`] = `
+.emotion-0 {
+  font-weight: 700;
+  margin-bottom: 10px;
+  text-transform: capitalize;
+}
+
+.emotion-12 {
+  margin: 10px 0 10px 0;
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-flex-wrap: wrap;
+  -ms-flex-wrap: wrap;
+  flex-wrap: wrap;
+}
+
+.emotion-12 > * {
+  margin: 5px;
+}
+
+.emotion-8 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-flex-direction: column;
+  -ms-flex-direction: column;
+  flex-direction: column;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+}
+
 <Developers
  type="contributors"
 >
-  <Styled(Component)
+  <StyledText
    variant="subtitle1"
  >
    <ForwardRef(Text)
-      className="css-48zeoi emotion-0"
+      className="emotion-0 emotion-1"
      variant="subtitle1"
    >
      <WithStyles(ForwardRef(Typography))
-        className="css-48zeoi emotion-0"
+        className="emotion-0 emotion-1"
        variant="subtitle1"
      >
        <ForwardRef(Typography)
-          className="css-48zeoi emotion-0"
+          className="emotion-0 emotion-1"
          classes={
            Object {
              "alignCenter": "MuiTypography-alignCenter",
@@ -54,23 +89,23 @@ exports[`test Developers should render the component for contributors with items
          variant="subtitle1"
        >
          <h6
-            className="MuiTypography-root css-48zeoi emotion-0 MuiTypography-subtitle1"
+            className="MuiTypography-root emotion-0 emotion-1 MuiTypography-subtitle1"
          >
            contributors
          </h6>
        </ForwardRef(Typography)>
      </WithStyles(ForwardRef(Typography))>
    </ForwardRef(Text)>
-  </Styled(Component)>
-  <Styled(div)>
+  </StyledText>
+  <Content>
    <div
-      className="css-mkcn9c emotion-6"
+      className="emotion-12 emotion-13"
    >
-      <Styled(span)
+      <Details
        key="dave.methvin@gmail.com"
      >
        <span
-          className="css-dvxtzn emotion-4"
+          className="emotion-8 emotion-9"
        >
          <AvatarTooltip
            email="dave.methvin@gmail.com"
@@ -122,15 +157,18 @@ exports[`test Developers should render the component for contributors with items
                          aria-label="dmethvin"
                          classes={
                            Object {
+                              "circle": "MuiAvatar-circle",
                              "colorDefault": "MuiAvatar-colorDefault",
                              "img": "MuiAvatar-img",
                              "root": "MuiAvatar-root",
+                              "rounded": "MuiAvatar-rounded",
+                              "square": "MuiAvatar-square",
                            }
                          }
                        >
                          <div
                            aria-label="dmethvin"
-                            className="MuiAvatar-root MuiAvatar-colorDefault"
+                            className="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                          />
                        </ForwardRef(Avatar)>
                      </WithStyles(ForwardRef(Avatar))>
@@ -146,7 +184,7 @@ exports[`test Developers should render the component for contributors with items
                      >
                        <div
                          aria-label="dmethvin"
-                          class="MuiAvatar-root MuiAvatar-colorDefault"
+                          class="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                        />
                      </a>
                    }
@@ -161,12 +199,12 @@ exports[`test Developers should render the component for contributors with items
            </ForwardRef(ToolTip)>
          </AvatarTooltip>
        </span>
-      </Styled(span)>
-      <Styled(span)
+      </Details>
+      <Details
        key="m.goleb@gmail.com"
      >
        <span
-          className="css-dvxtzn emotion-4"
+          className="emotion-8 emotion-9"
        >
          <AvatarTooltip
            email="m.goleb@gmail.com"
@@ -218,15 +256,18 @@ exports[`test Developers should render the component for contributors with items
                          aria-label="mgol"
                          classes={
                            Object {
+                              "circle": "MuiAvatar-circle",
                              "colorDefault": "MuiAvatar-colorDefault",
                              "img": "MuiAvatar-img",
                              "root": "MuiAvatar-root",
+                              "rounded": "MuiAvatar-rounded",
+                              "square": "MuiAvatar-square",
                            }
                          }
                        >
                          <div
                            aria-label="mgol"
-                            className="MuiAvatar-root MuiAvatar-colorDefault"
+                            className="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                          />
                        </ForwardRef(Avatar)>
                      </WithStyles(ForwardRef(Avatar))>
@@ -242,7 +283,7 @@ exports[`test Developers should render the component for contributors with items
                      >
                        <div
                          aria-label="mgol"
-                          class="MuiAvatar-root MuiAvatar-colorDefault"
+                          class="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                        />
                      </a>
                    }
@@ -257,29 +298,64 @@ exports[`test Developers should render the component for contributors with items
            </ForwardRef(ToolTip)>
          </AvatarTooltip>
        </span>
-      </Styled(span)>
+      </Details>
    </div>
-  </Styled(div)>
+  </Content>
 </Developers>
 `;

 exports[`test Developers should render the component for maintainers with items 1`] = `
+.emotion-0 {
+  font-weight: 700;
+  margin-bottom: 10px;
+  text-transform: capitalize;
+}
+
+.emotion-12 {
+  margin: 10px 0 10px 0;
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-flex-wrap: wrap;
+  -ms-flex-wrap: wrap;
+  flex-wrap: wrap;
+}
+
+.emotion-12 > * {
+  margin: 5px;
+}
+
+.emotion-8 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-flex-direction: column;
+  -ms-flex-direction: column;
+  flex-direction: column;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+}
+
 <Developers
  type="maintainers"
 >
-  <Styled(Component)
+  <StyledText
    variant="subtitle1"
  >
    <ForwardRef(Text)
-      className="css-48zeoi emotion-0"
+      className="emotion-0 emotion-1"
      variant="subtitle1"
    >
      <WithStyles(ForwardRef(Typography))
-        className="css-48zeoi emotion-0"
+        className="emotion-0 emotion-1"
        variant="subtitle1"
      >
        <ForwardRef(Typography)
-          className="css-48zeoi emotion-0"
+          className="emotion-0 emotion-1"
          classes={
            Object {
              "alignCenter": "MuiTypography-alignCenter",
@@ -317,23 +393,23 @@ exports[`test Developers should render the component for maintainers with items
          variant="subtitle1"
        >
          <h6
-            className="MuiTypography-root css-48zeoi emotion-0 MuiTypography-subtitle1"
+            className="MuiTypography-root emotion-0 emotion-1 MuiTypography-subtitle1"
          >
            maintainers
          </h6>
        </ForwardRef(Typography)>
      </WithStyles(ForwardRef(Typography))>
    </ForwardRef(Text)>
-  </Styled(Component)>
-  <Styled(div)>
+  </StyledText>
+  <Content>
    <div
-      className="css-mkcn9c emotion-6"
+      className="emotion-12 emotion-13"
    >
-      <Styled(span)
+      <Details
        key="dave.methvin@gmail.com"
      >
        <span
-          className="css-dvxtzn emotion-4"
+          className="emotion-8 emotion-9"
        >
          <AvatarTooltip
            email="dave.methvin@gmail.com"
@@ -385,15 +461,18 @@ exports[`test Developers should render the component for maintainers with items
                          aria-label="dmethvin"
                          classes={
                            Object {
+                              "circle": "MuiAvatar-circle",
                              "colorDefault": "MuiAvatar-colorDefault",
                              "img": "MuiAvatar-img",
                              "root": "MuiAvatar-root",
+                              "rounded": "MuiAvatar-rounded",
+                              "square": "MuiAvatar-square",
                            }
                          }
                        >
                          <div
                            aria-label="dmethvin"
-                            className="MuiAvatar-root MuiAvatar-colorDefault"
+                            className="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                          />
                        </ForwardRef(Avatar)>
                      </WithStyles(ForwardRef(Avatar))>
@@ -409,7 +488,7 @@ exports[`test Developers should render the component for maintainers with items
                      >
                        <div
                          aria-label="dmethvin"
-                          class="MuiAvatar-root MuiAvatar-colorDefault"
+                          class="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                        />
                      </a>
                    }
@@ -424,12 +503,12 @@ exports[`test Developers should render the component for maintainers with items
            </ForwardRef(ToolTip)>
          </AvatarTooltip>
        </span>
-      </Styled(span)>
-      <Styled(span)
+      </Details>
+      <Details
        key="m.goleb@gmail.com"
      >
        <span
-          className="css-dvxtzn emotion-4"
+          className="emotion-8 emotion-9"
        >
          <AvatarTooltip
            email="m.goleb@gmail.com"
@@ -481,15 +560,18 @@ exports[`test Developers should render the component for maintainers with items
                          aria-label="mgol"
                          classes={
                            Object {
+                              "circle": "MuiAvatar-circle",
                              "colorDefault": "MuiAvatar-colorDefault",
                              "img": "MuiAvatar-img",
                              "root": "MuiAvatar-root",
+                              "rounded": "MuiAvatar-rounded",
+                              "square": "MuiAvatar-square",
                            }
                          }
                        >
                          <div
                            aria-label="mgol"
-                            className="MuiAvatar-root MuiAvatar-colorDefault"
+                            className="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                          />
                        </ForwardRef(Avatar)>
                      </WithStyles(ForwardRef(Avatar))>
@@ -505,7 +587,7 @@ exports[`test Developers should render the component for maintainers with items
                      >
                        <div
                          aria-label="mgol"
-                          class="MuiAvatar-root MuiAvatar-colorDefault"
+                          class="MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault"
                        />
                      </a>
                    }
@@ -520,9 +602,9 @@ exports[`test Developers should render the component for maintainers with items
            </ForwardRef(ToolTip)>
          </AvatarTooltip>
        </span>
-      </Styled(span)>
+      </Details>
    </div>
-  </Styled(div)>
+  </Content>
 </Developers>
 `;

--- a/src/components/Developers/styles.ts
+++ b/src/components/Developers/styles.ts
@@ -1,9 +1,9 @@
-import styled from 'react-emotion';
-import { default as MuiFab } from '@material-ui/core/Fab';
+import styled from '@emotion/styled';

-import colors from '../../utils/styles/colors';
 import { fontWeight } from '../../utils/styles/sizes';
 import Text from '../../muiComponents/Text';
+import FloatingActionButton from '../../muiComponents/FloatingActionButton';
+import { Theme } from '../../design-tokens/theme';

 export const Details = styled('span')({
  display: 'flex',
@@ -26,9 +26,7 @@ export const StyledText = styled(Text)({
  textTransform: 'capitalize',
 });

-export const Fab = styled(MuiFab)({
-  '&&': {
-    backgroundColor: colors.primary,
-    color: colors.white,
-  },
-});
+export const Fab = styled(FloatingActionButton)<{ theme?: Theme }>(props => ({
+  backgroundColor: props.theme && props.theme.palette.primary.main,
+  color: props.theme && props.theme.palette.white,
+}));
--- a/src/components/Dist/Dist.test.tsx
+++ b/src/components/Dist/Dist.test.tsx
@@ -1,6 +1,6 @@
 import React from 'react';
-import { mount } from 'enzyme';

+import { mount } from '../../utils/test-enzyme';
 import { DetailContext } from '../../pages/Version';

 import Dist from './Dist';
--- a/src/components/Dist/snapshots/Dist.test.tsx.snap
+++ b/src/components/Dist/snapshots/Dist.test.tsx.snap
@@ -1,7 +1,7 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Dist /> component should render the component in default state 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko estxrtg0 MuiTypography-subtitle1\\">Latest Distribution</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-z8a2h0 estxrtg1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>file count</b>: 7</span></div><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>size</b>: 10.00 Bytes</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+exports[`<Dist /> component should render the component in default state 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText estxrtg0 MuiTypography-subtitle1\\">Latest Distribution</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-1mms18p-DistListItem estxrtg1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>file count</b>: 7</span></div><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>size</b>: 10.00 Bytes</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;

-exports[`<Dist /> component should render the component with license as object 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko estxrtg0 MuiTypography-subtitle1\\">Latest Distribution</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-z8a2h0 estxrtg1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>file count</b>: 7</span></div><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>size</b>: 10.00 Bytes</span></div><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>license</b>: MIT</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+exports[`<Dist /> component should render the component with license as object 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText estxrtg0 MuiTypography-subtitle1\\">Latest Distribution</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-1mms18p-DistListItem estxrtg1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>file count</b>: 7</span></div><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>size</b>: 10.00 Bytes</span></div><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>license</b>: MIT</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;

-exports[`<Dist /> component should render the component with license as string 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko estxrtg0 MuiTypography-subtitle1\\">Latest Distribution</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-z8a2h0 estxrtg1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>file count</b>: 7</span></div><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>size</b>: 10.00 Bytes</span></div><div class=\\"MuiChip-root css-1le6jk6 estxrtg2\\"><span class=\\"MuiChip-label\\"><b>license</b>: MIT</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
+exports[`<Dist /> component should render the component with license as string 1`] = `"<ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText estxrtg0 MuiTypography-subtitle1\\">Latest Distribution</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-1mms18p-DistListItem estxrtg1 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>file count</b>: 7</span></div><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>size</b>: 10.00 Bytes</span></div><div class=\\"MuiChip-root css-e2le7v-DistChips estxrtg2\\"><span class=\\"MuiChip-label\\"><b>license</b>: MIT</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul>"`;
--- a/src/components/Dist/styles.ts
+++ b/src/components/Dist/styles.ts
@@ -1,11 +1,11 @@
-import styled from 'react-emotion';
-import { default as MuiFab } from '@material-ui/core/Fab';
-import Chip from '@material-ui/core/Chip';
+import styled from '@emotion/styled';

-import colors from '../../utils/styles/colors';
+import { Theme } from '../../design-tokens/theme';
 import { fontWeight } from '../../utils/styles/sizes';
 import ListItem from '../../muiComponents/ListItem';
 import Text from '../../muiComponents/Text';
+import FloatingActionButton from '../../muiComponents/FloatingActionButton';
+import Chip from '../../muiComponents/Chip';

 export const StyledText = styled(Text)({
  fontWeight: fontWeight.bold,
@@ -13,22 +13,16 @@ export const StyledText = styled(Text)({
 });

 export const DistListItem = styled(ListItem)({
-  '&&': {
-    paddingLeft: 0,
-    paddingRight: 0,
-  },
+  paddingLeft: 0,
+  paddingRight: 0,
 });

 export const DistChips = styled(Chip)({
-  '&&': {
-    marginRight: '5px',
-    textTransform: 'capitalize',
-  },
+  marginRight: 5,
+  textTransform: 'capitalize',
 });

-export const DownloadButton = styled(MuiFab)({
-  '&&': {
-    backgroundColor: colors.primary,
-    color: colors.white,
-  },
-});
+export const DownloadButton = styled(FloatingActionButton)<{ theme?: Theme }>(props => ({
+  backgroundColor: props.theme && props.theme.palette.primary.main,
+  color: props.theme && props.theme.palette.white,
+}));
--- a/src/components/Engines/Engines.test.tsx
+++ b/src/components/Engines/Engines.test.tsx
@@ -1,71 +1,61 @@
 import React from 'react';
-import { mount } from 'enzyme';
+
+import { mount } from '../../utils/test-enzyme';
+import { DetailContext } from '../../pages/Version';
+import { PackageMetaInterface } from '../../../types/packageMeta';

 import Engine from './Engines';

 jest.mock('./img/node.png', () => '');
 jest.mock('../Install/img/npm.svg', () => '');

-const mockPackageMeta: jest.Mock = jest.fn(() => ({
+const mockPackageMeta = (engines?: PackageMetaInterface['latest']['engines']): PackageMetaInterface => ({
  latest: {
-    homepage: 'https://verdaccio.tld',
-    bugs: {
-      url: 'https://verdaccio.tld/bugs',
-    },
+    name: 'verdaccio',
+    version: '0.0.0',
    dist: {
-      tarball: 'https://verdaccio.tld/download',
+      fileCount: 1,
+      unpackedSize: 1,
    },
+    ...(engines && { engines }),
  },
-}));
-
-jest.mock('../../pages/Version', () => ({
-  DetailContextConsumer: component => {
-    return component.children({ packageMeta: mockPackageMeta() });
-  },
-}));
+  _uplinks: {},
+});

 describe('<Engines /> component', () => {
-  beforeEach(() => {
-    jest.resetAllMocks();
-  });
-
  test('should render the component in default state', () => {
-    const packageMeta = {
-      latest: {
-        engines: {
-          node: '>= 0.1.98',
-          npm: '>3',
-        },
-      },
-    };
+    const packageMeta = mockPackageMeta({
+      node: '>= 0.1.98',
+      npm: '>3',
+    });

-    mockPackageMeta.mockImplementation(() => packageMeta);
-
-    const wrapper = mount(<Engine />);
+    const wrapper = mount(
+      <DetailContext.Provider value={{ packageMeta }}>
+        <Engine />
+      </DetailContext.Provider>
+    );
    expect(wrapper.html()).toMatchSnapshot();
  });

  test('should render the component when there is no engine key in package meta', () => {
-    const packageMeta = {
-      latest: {},
-    };
+    const packageMeta = mockPackageMeta();

-    mockPackageMeta.mockImplementation(() => packageMeta);
-
-    const wrapper = mount(<Engine />);
-    expect(wrapper.html()).toEqual('');
+    const wrapper = mount(
+      <DetailContext.Provider value={{ packageMeta }}>
+        <Engine />
+      </DetailContext.Provider>
+    );
+    expect(wrapper.html()).toBeNull();
  });

  test('should render the component when there is no keys in engine in package meta', () => {
-    const packageMeta = {
-      latest: {
-        engines: {},
-      },
-    };
+    const packageMeta = mockPackageMeta({});

-    mockPackageMeta.mockImplementation(() => packageMeta);
-
-    const wrapper = mount(<Engine />);
-    expect(wrapper.html()).toEqual('');
+    const wrapper = mount(
+      <DetailContext.Provider value={{ packageMeta }}>
+        <Engine />
+      </DetailContext.Provider>
+    );
+    expect(wrapper.html()).toBeNull();
  });
 });
--- a/src/components/Engines/Engines.tsx
+++ b/src/components/Engines/Engines.tsx
@@ -1,73 +1,51 @@
-import React, { Component, ReactElement } from 'react';
-import Grid from '@material-ui/core/Grid';
-import ListItemText from '@material-ui/core/ListItemText';
+import React, { useContext } from 'react';

-import { VersionPageConsumerProps, DetailContextConsumer } from '../../pages/Version';
+import { DetailContext } from '../../pages/Version';
 import Avatar from '../../muiComponents/Avatar';
 import List from '../../muiComponents/List';
 import npm from '../Install/img/npm.svg';
+import ListItemText from '../../muiComponents/ListItemText';
+import Grid from '../../muiComponents/Grid';

 import { StyledText, EngineListItem } from './styles';
-// @ts-ignore
 import node from './img/node.png';

-const ICONS = {
-  'node-JS': <Avatar src={node} />,
-  'NPM-version': <Avatar src={npm} />,
-};
+const Engine: React.FC = () => {
+  const { packageMeta } = useContext(DetailContext);

-class Engine extends Component {
-  public render(): ReactElement<HTMLElement> {
-    return (
-      <DetailContextConsumer>
-        {context => {
-          return this.renderEngine(context as VersionPageConsumerProps);
-        }}
-      </DetailContextConsumer>
-    );
+  const engines = packageMeta?.latest?.engines;
+
+  if (!engines || (!engines.node && !engines.npm)) {
+    return null;
  }

-  private renderEngine = ({ packageMeta }): ReactElement<HTMLElement> | null => {
-    const { engines } = packageMeta.latest;
-    if (!engines) {
-      return null;
-    }
+  /* eslint-disable react/jsx-max-depth */
+  return (
+    <Grid container={true}>
+      {engines.node && (
+        <Grid item={true} xs={6}>
+          <List subheader={<StyledText variant={'subtitle1'}>{'node JS'}</StyledText>}>
+            <EngineListItem button={true}>
+              <Avatar src={node} />
+              <ListItemText primary={engines.node} />
+            </EngineListItem>
+          </List>
+        </Grid>
+      )}

-    const engineDict = {
-      'node-JS': engines.node,
-      'NPM-version': engines.npm,
-    };
-
-    const accumulator: React.ReactNode[] = [];
-    const items = Object.keys(engineDict).reduce((markup, text, key) => {
-      const heading = engineDict[text];
-      if (heading) {
-        markup.push(
-          <Grid item={true} key={key} xs={6}>
-            {this.renderListItems(heading, text)}
-          </Grid>
-        );
-      }
-      return markup;
-    }, accumulator);
-
-    if (items.length < 1) {
-      return null;
-    }
-
-    return <Grid container={true}>{items}</Grid>;
-  };
-
-  private renderListItems = (heading: string, text: string) => {
-    return (
-      <List subheader={<StyledText variant={'subtitle1'}>{text.split('-').join(' ')}</StyledText>}>
-        <EngineListItem button={true}>
-          {ICONS[text]}
-          <ListItemText primary={heading} />
-        </EngineListItem>
-      </List>
-    );
-  };
-}
+      {engines.npm && (
+        <Grid item={true} xs={6}>
+          <List subheader={<StyledText variant={'subtitle1'}>{'NPM version'}</StyledText>}>
+            <EngineListItem button={true}>
+              <Avatar src={npm} />
+              <ListItemText primary={engines.npm} />
+            </EngineListItem>
+          </List>
+        </Grid>
+      )}
+    </Grid>
+  );
+  /* eslint-enable react/jsx-max-depth */
+};

 export default Engine;
--- a/src/components/Engines/snapshots/Engines.test.tsx.snap
+++ b/src/components/Engines/snapshots/Engines.test.tsx.snap
@@ -1,3 +1,3 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Engines /> component should render the component in default state 1`] = `"<div class=\\"MuiGrid-root MuiGrid-container\\"><div class=\\"MuiGrid-root MuiGrid-item MuiGrid-grid-xs-6\\"><ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko et66bt70 MuiTypography-subtitle1\\">node JS</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-131yq1t et66bt71 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiAvatar-root MuiAvatar-colorDefault\\"></div><div class=\\"MuiListItemText-root\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">&gt;= 0.1.98</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul></div><div class=\\"MuiGrid-root MuiGrid-item MuiGrid-grid-xs-6\\"><ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-b8upko et66bt70 MuiTypography-subtitle1\\">NPM version</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-131yq1t et66bt71 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiAvatar-root MuiAvatar-colorDefault\\"></div><div class=\\"MuiListItemText-root\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">&gt;3</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul></div></div>"`;
+exports[`<Engines /> component should render the component in default state 1`] = `"<div class=\\"MuiGrid-root MuiGrid-container\\"><div class=\\"MuiGrid-root MuiGrid-item MuiGrid-grid-xs-6\\"><ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText et66bt70 MuiTypography-subtitle1\\">node JS</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-18b06t0-EngineListItem et66bt71 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault\\"></div><div class=\\"MuiListItemText-root\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">&gt;= 0.1.98</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul></div><div class=\\"MuiGrid-root MuiGrid-item MuiGrid-grid-xs-6\\"><ul class=\\"MuiList-root MuiList-padding MuiList-subheader\\"><h6 class=\\"MuiTypography-root css-1na337r-StyledText et66bt70 MuiTypography-subtitle1\\">NPM version</h6><div class=\\"MuiButtonBase-root MuiListItem-root css-18b06t0-EngineListItem et66bt71 MuiListItem-gutters MuiListItem-button\\" tabindex=\\"0\\" role=\\"button\\" aria-disabled=\\"false\\"><div class=\\"MuiAvatar-root MuiAvatar-circle MuiAvatar-colorDefault\\"></div><div class=\\"MuiListItemText-root\\"><span class=\\"MuiTypography-root MuiListItemText-primary MuiTypography-body1\\">&gt;3</span></div><span class=\\"MuiTouchRipple-root\\"></span></div></ul></div></div>"`;
--- a/src/components/Engines/styles.ts
+++ b/src/components/Engines/styles.ts
@@ -1,4 +1,4 @@
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import { fontWeight } from '../../utils/styles/sizes';
 import ListItem from '../../muiComponents/ListItem';
--- a/src/components/Footer/Footer.test.tsx
+++ b/src/components/Footer/Footer.test.tsx
@@ -1,21 +1,20 @@
 import React from 'react';
-import { mount, ReactWrapper } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import Footer from './Footer';

-jest.mock('../../../package.json', () => ({
-  version: '4.0.0-alpha.3',
-}));
-
 describe('<Footer /> component', () => {
-  let wrapper: ReactWrapper;
-  beforeEach(() => {
+  beforeAll(() => {
    window.VERDACCIO_VERSION = 'v.1.0.0';
-    wrapper = mount(<Footer />);
+  });
+
+  afterAll(() => {
    delete window.VERDACCIO_VERSION;
  });

  test('should load the initial state of Footer component', () => {
-    expect(wrapper.html()).toMatchSnapshot();
+    const { container } = render(<Footer />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/Footer/snapshots/Footer.test.tsx.snap
+++ b/src/components/Footer/snapshots/Footer.test.tsx.snap
@@ -1,3 +1,274 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Footer /> component should load the initial state of Footer component 1`] = `"<div class=\\"css-i0nj2g ezbsl480\\"><div class=\\"css-hzfs9b ezbsl481\\"><div class=\\"css-d8nsp7 ezbsl482\\"> Made with<span class=\\"css-1so4oe0 ezbsl487\\">♥</span>on<span class=\\"css-1ie354y ezbsl484\\"><svg class=\\"ezbsl485 css-tsfgle ek145dl0\\"><title>Earth</title><use xlink:href=\\"[object Object]#earth\\"></use></svg><span class=\\"css-8631ip ezbsl486\\"><svg class=\\"ezbsl488 css-13b76ay ek145dl0\\"><title>Spain</title><use xlink:href=\\"[object Object]#spain\\"></use></svg><svg class=\\"ezbsl488 css-13b76ay ek145dl0\\"><title>Nicaragua</title><use xlink:href=\\"[object Object]#nicaragua\\"></use></svg><svg class=\\"ezbsl488 css-13b76ay ek145dl0\\"><title>India</title><use xlink:href=\\"[object Object]#india\\"></use></svg><svg class=\\"ezbsl488 css-13b76ay ek145dl0\\"><title>Brazil</title><use xlink:href=\\"[object Object]#brazil\\"></use></svg><svg class=\\"ezbsl488 css-13b76ay ek145dl0\\"><title>China</title><use xlink:href=\\"[object Object]#china\\"></use></svg><svg class=\\"ezbsl488 css-13b76ay ek145dl0\\"><title>Austria</title><use xlink:href=\\"[object Object]#austria\\"></use></svg></span></span></div><div class=\\"css-1wbzdyy ezbsl483\\">Powered by<span class=\\"ezbsl488 css-i15wza ek145dl1\\" name=\\"verdaccio\\" title=\\"Verdaccio\\"><img alt=\\"Verdaccio\\" src=\\"[object Object]\\" class=\\"css-1ncdhax ek145dl2\\"></span>/ v.1.0.0</div></div></div>"`;
+exports[`<Footer /> component should load the initial state of Footer component 1`] = `
+.emotion-38 {
+  background: #f9f9f9;
+  border-top: 1px solid #e3e3e3;
+  color: #999999;
+  font-size: 14px;
+  padding: 20px;
+}
+
+.emotion-36 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  -webkit-box-pack: end;
+  -webkit-justify-content: flex-end;
+  -ms-flex-pack: end;
+  justify-content: flex-end;
+  width: 100%;
+}
+
+@media (min-width:768px) {
+  .emotion-36 {
+    min-width: 400px;
+    max-width: 800px;
+    margin: auto;
+    -webkit-box-pack: justify;
+    -webkit-justify-content: space-between;
+    -ms-flex-pack: justify;
+    justify-content: space-between;
+  }
+}
+
+@media (min-width:1024px) {
+  .emotion-36 {
+    max-width: 1240px;
+  }
+}
+
+.emotion-27 {
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  display: none;
+}
+
+@media (min-width:768px) {
+  .emotion-27 {
+    display: -webkit-box;
+    display: -webkit-flex;
+    display: -ms-flexbox;
+    display: flex;
+  }
+}
+
+.emotion-0 {
+  color: #e25555;
+  padding: 0 5px;
+}
+
+.emotion-25 {
+  position: relative;
+  height: 18px;
+}
+
+.emotion-25:hover .emotion-24 {
+  visibility: visible;
+}
+
+.emotion-3 {
+  box-sizing: initial;
+  display: inline-block;
+  cursor: default;
+  width: 18px;
+  height: 18px;
+  padding: 0 10px;
+}
+
+.emotion-23 {
+  position: absolute;
+  background: #d3dddd;
+  padding: 1px 4px;
+  border-radius: 3px;
+  height: 20px;
+  display: -webkit-inline-box;
+  display: -webkit-inline-flex;
+  display: -ms-inline-flexbox;
+  display: inline-flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  visibility: hidden;
+  top: -2px;
+}
+
+.emotion-23:before {
+  content: '';
+  position: absolute;
+  top: 29%;
+  left: -4px;
+  margin-left: -5px;
+  border: 5px solid;
+  border-color: #d3dddd transparent transparent transparent;
+  -webkit-transform: rotate(90deg);
+  -ms-transform: rotate(90deg);
+  transform: rotate(90deg);
+}
+
+.emotion-6 {
+  box-sizing: initial;
+  display: inline-block;
+  cursor: default;
+  width: 18px;
+  height: 18px;
+  padding: 0 5px;
+}
+
+.emotion-34 {
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  display: none;
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+}
+
+@media (min-width:768px) {
+  .emotion-34 {
+    display: -webkit-box;
+    display: -webkit-flex;
+    display: -ms-flexbox;
+    display: flex;
+  }
+}
+
+.emotion-32 {
+  box-sizing: initial;
+  display: inline-block;
+  cursor: pointer;
+  width: 18px;
+  height: 18px;
+  padding: 0 5px;
+}
+
+.emotion-29 {
+  width: 100%;
+  height: auto;
+}
+
+<div
+  class="emotion-38 emotion-39"
+>
+  <div
+    class="emotion-36 emotion-37"
+  >
+    <div
+      class="emotion-27 emotion-28"
+    >
+       Made with
+      <span
+        class="emotion-0 emotion-1"
+      >
+        ♥
+      </span>
+      on
+      <span
+        class="emotion-25 emotion-26"
+      >
+        <svg
+          class="emotion-2 emotion-3 emotion-4"
+        >
+          <title>
+            Earth
+          </title>
+          <use
+            xlink:href="[object Object]#earth"
+          />
+        </svg>
+        <span
+          class="emotion-23 emotion-24"
+        >
+          <svg
+            class="emotion-5 emotion-6 emotion-4"
+          >
+            <title>
+              Spain
+            </title>
+            <use
+              xlink:href="[object Object]#spain"
+            />
+          </svg>
+          <svg
+            class="emotion-5 emotion-6 emotion-4"
+          >
+            <title>
+              Nicaragua
+            </title>
+            <use
+              xlink:href="[object Object]#nicaragua"
+            />
+          </svg>
+          <svg
+            class="emotion-5 emotion-6 emotion-4"
+          >
+            <title>
+              India
+            </title>
+            <use
+              xlink:href="[object Object]#india"
+            />
+          </svg>
+          <svg
+            class="emotion-5 emotion-6 emotion-4"
+          >
+            <title>
+              Brazil
+            </title>
+            <use
+              xlink:href="[object Object]#brazil"
+            />
+          </svg>
+          <svg
+            class="emotion-5 emotion-6 emotion-4"
+          >
+            <title>
+              China
+            </title>
+            <use
+              xlink:href="[object Object]#china"
+            />
+          </svg>
+          <svg
+            class="emotion-5 emotion-6 emotion-4"
+          >
+            <title>
+              Austria
+            </title>
+            <use
+              xlink:href="[object Object]#austria"
+            />
+          </svg>
+        </span>
+      </span>
+    </div>
+    <div
+      class="emotion-34 emotion-35"
+    >
+      Powered by
+      <span
+        class="emotion-5 emotion-32 emotion-33"
+        title="Verdaccio"
+      >
+        <img
+          alt="Verdaccio"
+          class="emotion-29 emotion-30"
+          src="[object Object]"
+        />
+      </span>
+      / v.1.0.0
+    </div>
+  </div>
+</div>
+`;
--- a/src/components/Footer/styles.ts
+++ b/src/components/Footer/styles.ts
@@ -1,110 +1,88 @@
-import styled, { css } from 'react-emotion';
+import styled from '@emotion/styled';

-import mq from '../../utils/styles/media';
+import { breakpoints } from '../../utils/styles/media';
 import Icon from '../Icon/Icon';
-import colors from '../../utils/styles/colors';
+import { Theme } from '../../design-tokens/theme';

-export const Wrapper = styled('div')({
-  '&&': {
-    background: colors.snow,
-    borderTop: `1px solid ${colors.greyGainsboro}`,
-    color: colors.nobel01,
-    fontSize: '14px',
-    padding: '20px',
+export const Wrapper = styled('div')<{ theme?: Theme }>(props => ({
+  background: props.theme && props.theme.palette.snow,
+  borderTop: `1px solid ${props.theme && props.theme.palette.greyGainsboro}`,
+  color: props.theme && props.theme.palette.nobel01,
+  fontSize: '14px',
+  padding: '20px',
+}));
+
+export const Inner = styled('div')({
+  display: 'flex',
+  alignItems: 'center',
+  justifyContent: 'flex-end',
+  width: '100%',
+  [`@media (min-width: ${breakpoints.medium}px)`]: {
+    minWidth: 400,
+    maxWidth: 800,
+    margin: 'auto',
+    justifyContent: 'space-between',
+  },
+  [`@media (min-width: ${breakpoints.large}px)`]: {
+    maxWidth: 1240,
  },
 });

-export const Inner = styled('div')`
-  && {
-    display: flex;
-    align-items: center;
-    justify-content: flex-end;
-    width: 100%;
-    ${() => {
-      return mq.medium(css`
-        min-width: 400px;
-        max-width: 800px;
-        margin: auto;
-        justify-content: space-between;
-      `);
-    }};
-    ${() => {
-      return mq.large(css`
-        max-width: 1240px;
-      `);
-    }};
-  }
-`;
-
-export const Left = styled('div')`
-  && {
-    align-items: center;
-    display: none;
-    ${() => {
-      return mq.medium(css`
-        display: flex;
-      `);
-    }};
-  }
-`;
-
-export const Right = styled(Left)({
-  '&&': {
+export const Left = styled('div')({
+  alignItems: 'center',
+  display: 'none',
+  [`@media (min-width: ${breakpoints.medium}px)`]: {
    display: 'flex',
  },
 });

-export const ToolTip = styled('span')({
-  '&&': {
-    position: 'relative',
-    height: '18px',
-  },
+export const Right = styled(Left)({
+  display: 'flex',
 });

 export const Earth = styled(Icon)({
-  '&&': {
-    padding: '0 10px',
+  padding: '0 10px',
+});
+
+export const Flags = styled('span')<{ theme?: Theme }>(props => ({
+  position: 'absolute',
+  background: props.theme && props.theme.palette.greyAthens,
+  padding: '1px 4px',
+  borderRadius: 3,
+  height: 20,
+  display: 'inline-flex',
+  alignItems: 'center',
+  visibility: 'hidden',
+  top: -2,
+  ':before': {
+    content: "''",
+    position: 'absolute',
+    top: '29%',
+    left: -4,
+    marginLeft: -5,
+    border: '5px solid',
+    borderColor: `${props.theme && props.theme.palette.greyAthens} transparent transparent transparent`,
+    transform: 'rotate(90deg)',
+  },
+}));
+
+export const ToolTip = styled('span')({
+  position: 'relative',
+  height: '18px',
+  ':hover': {
+    [`${Flags}`]: {
+      visibility: 'visible',
+    },
  },
 });

-export const Flags = styled('span')`
-  && {
-    position: absolute;
-    background: ${colors.greyAthens};
-    padding: 1px 4px;
-    border-radius: 3px;
-    height: 20px;
-    display: inline-flex;
-    align-items: center;
-    visibility: hidden;
-    top: -2px;
-    :before {
-      content: '';
-      position: absolute;
-      top: 29%;
-      left: -4px;
-      margin-left: -5px;
-      border: 5px solid;
-      border-color: ${colors.greyAthens} transparent transparent transparent;
-      transform: rotate(90deg);
-    }
-    ${/* sc-selector */ ToolTip}:hover & {
-      visibility: visible;
-    }
-  }
-`;
-
-export const Love = styled('span')({
-  '&&': {
-    color: colors.love,
-    padding: '0 5px',
-  },
-});
+export const Love = styled('span')<{ theme?: Theme }>(props => ({
+  color: props.theme && props.theme.palette.love,
+  padding: '0 5px',
+}));

 export const Flag = styled(Icon)({
-  '&&': {
-    padding: '0 5px',
-  },
+  padding: '0 5px',
 });

 export const Logo = Flag;
--- a/src/components/Header/Header.test.tsx
+++ b/src/components/Header/Header.test.tsx
@@ -1,15 +1,16 @@
 import React from 'react';
 import { BrowserRouter as Router } from 'react-router-dom';
-import { render, fireEvent, waitForElementToBeRemoved, waitForElement } from '@testing-library/react';
+
+import { render, fireEvent, waitForElement, waitForElementToBeRemoved } from '../../utils/test-react-testing-library';
+import { AppContextProvider } from '../../App';

 import Header from './Header';

-const headerProps = {
-  username: 'verddacio-user',
-  scope: 'test scope',
-  withoutSearch: true,
-  handleToggleLoginModal: jest.fn(),
-  handleLogout: jest.fn(),
+const props = {
+  user: {
+    username: 'verddacio-user',
+  },
+  packages: [],
 };

 /* eslint-disable react/jsx-no-bind*/
@@ -17,74 +18,71 @@ describe('<Header /> component with logged in state', () => {
  test('should load the component in logged out state', () => {
    const { container, queryByTestId, getByText } = render(
      <Router>
-        <Header onLogout={headerProps.handleLogout} onToggleLoginModal={headerProps.handleToggleLoginModal} scope={headerProps.scope} />
+        <AppContextProvider packages={props.packages}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

    expect(container.firstChild).toMatchSnapshot();
-    expect(queryByTestId('header--menu-acountcircle')).toBeNull();
+    expect(queryByTestId('header--menu-accountcircle')).toBeNull();
    expect(getByText('Login')).toBeTruthy();
  });

  test('should load the component in logged in state', () => {
    const { container, getByTestId, queryByText } = render(
      <Router>
-        <Header
-          onLogout={headerProps.handleLogout}
-          onToggleLoginModal={headerProps.handleToggleLoginModal}
-          scope={headerProps.scope}
-          username={headerProps.username}
-        />
+        <AppContextProvider packages={props.packages} user={props.user}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

    expect(container.firstChild).toMatchSnapshot();
-    expect(getByTestId('header--menu-acountcircle')).toBeTruthy();
+    expect(getByTestId('header--menu-accountcircle')).toBeTruthy();
    expect(queryByText('Login')).toBeNull();
  });

  test('should open login dialog', async () => {
-    const { getByText } = render(
+    const { getByText, getByTestId } = render(
      <Router>
-        <Header onLogout={headerProps.handleLogout} onToggleLoginModal={headerProps.handleToggleLoginModal} scope={headerProps.scope} />
+        <AppContextProvider packages={props.packages}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

    const loginBtn = getByText('Login');
    fireEvent.click(loginBtn);
-    expect(headerProps.handleToggleLoginModal).toHaveBeenCalled();
+    // wait for login modal appearance and return the element
+    const registrationInfoModal = await waitForElement(() => getByTestId('login--form-container'));
+    expect(registrationInfoModal).toBeTruthy();
  });

  test('should logout the user', async () => {
    const { getByText, getByTestId } = render(
      <Router>
-        <Header
-          onLogout={headerProps.handleLogout}
-          onToggleLoginModal={headerProps.handleToggleLoginModal}
-          scope={headerProps.scope}
-          username={headerProps.username}
-        />
+        <AppContextProvider packages={props.packages} user={props.user}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

-    const headerMenuAccountCircle = getByTestId('header--menu-acountcircle');
+    const headerMenuAccountCircle = getByTestId('header--menu-accountcircle');
    fireEvent.click(headerMenuAccountCircle);

    // wait for button Logout's appearance and return the element
    const logoutBtn = await waitForElement(() => getByText('Logout'));
    fireEvent.click(logoutBtn);
-    expect(headerProps.handleLogout).toHaveBeenCalled();
+    expect(getByText('Login')).toBeTruthy();
  });

-  test("The question icon should open a new tab of verdaccio's website - installation doc", async () => {
+  test("The question icon should open a new tab of verdaccio's website - installation doc", () => {
    const { getByTestId } = render(
      <Router>
-        <Header
-          onLogout={headerProps.handleLogout}
-          onToggleLoginModal={headerProps.handleToggleLoginModal}
-          scope={headerProps.scope}
-          username={headerProps.username}
-        />
+        <AppContextProvider packages={props.packages} user={props.user}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

@@ -95,12 +93,9 @@ describe('<Header /> component with logged in state', () => {
  test('should open the registrationInfo modal when clicking on the info icon', async () => {
    const { getByTestId } = render(
      <Router>
-        <Header
-          onLogout={headerProps.handleLogout}
-          onToggleLoginModal={headerProps.handleToggleLoginModal}
-          scope={headerProps.scope}
-          username={headerProps.username}
-        />
+        <AppContextProvider packages={props.packages} user={props.user}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

@@ -115,12 +110,9 @@ describe('<Header /> component with logged in state', () => {
  test('should close the registrationInfo modal when clicking on the button close', async () => {
    const { getByTestId, getByText, queryByTestId } = render(
      <Router>
-        <Header
-          onLogout={headerProps.handleLogout}
-          onToggleLoginModal={headerProps.handleToggleLoginModal}
-          scope={headerProps.scope}
-          username={headerProps.username}
-        />
+        <AppContextProvider packages={props.packages} user={props.user}>
+          <Header />
+        </AppContextProvider>
      </Router>
    );

@@ -131,8 +123,10 @@ describe('<Header /> component with logged in state', () => {
    const closeBtn = await waitForElement(() => getByText('CLOSE'));
    fireEvent.click(closeBtn);

-    const hasRegistrationInfoModalBeenRemoved = await waitForElementToBeRemoved(() => queryByTestId('registryInfo--dialog'));
+    const hasRegistrationInfoModalBeenRemoved = await waitForElementToBeRemoved(() =>
+      queryByTestId('registryInfo--dialog')
+    );
    expect(hasRegistrationInfoModalBeenRemoved).toBeTruthy();
+    test.todo('autocompletion should display suggestions according to the type value');
  });
-  test.todo('autocompletion should display suggestions according to the type value');
 });
--- a/src/components/Header/Header.tsx
+++ b/src/components/Header/Header.tsx
@@ -1,8 +1,12 @@
-import React, { useState } from 'react';
+import React, { useState, useContext } from 'react';

-import Search from '../Search';
+import storage from '../../utils/storage';
 import { getRegistryURL } from '../../utils/url';
+import { makeLogin } from '../../utils/login';
 import Button from '../../muiComponents/Button';
+import AppContext from '../../App/AppContext';
+import LoginModal from '../Login';
+import Search from '../Search';

 import { NavBar, InnerNavBar, MobileNavBar, InnerMobileNavBar } from './styles';
 import HeaderLeft from './HeaderLeft';
@@ -10,44 +14,92 @@ import HeaderRight from './HeaderRight';
 import HeaderInfoDialog from './HeaderInfoDialog';

 interface Props {
-  logo?: string;
-  username?: string;
-  onLogout: () => void;
-  onToggleLoginModal: () => void;
-  scope: string;
  withoutSearch?: boolean;
 }

 /* eslint-disable react/jsx-max-depth */
 /* eslint-disable react/jsx-no-bind*/
-const Header: React.FC<Props> = ({ logo, withoutSearch, username, onLogout, onToggleLoginModal, scope }) => {
+/* eslint-disable @typescript-eslint/explicit-function-return-type */
+const Header: React.FC<Props> = ({ withoutSearch }) => {
+  const appContext = useContext(AppContext);
  const [isInfoDialogOpen, setOpenInfoDialog] = useState();
  const [showMobileNavBar, setShowMobileNavBar] = useState();
+  const [showLoginModal, setShowLoginModal] = useState(false);
+
+  if (!appContext) {
+    throw Error('The app Context was not correct used');
+  }
+
+  const { user, scope, error, setUser, setError } = appContext;
+  const logo = window.VERDACCIO_LOGO;
+
+  /**
+   * handles login
+   * Required by: <Header />
+   */
+  const handleDoLogin = async (usernameValue: string, passwordValue: string) => {
+    const { username, token, error } = await makeLogin(usernameValue, passwordValue);
+
+    if (username && token) {
+      storage.setItem('username', username);
+      storage.setItem('token', token);
+      setUser({ username });
+      setShowLoginModal(false);
+    }
+
+    if (error) {
+      setUser(undefined);
+      setError(error);
+    }
+  };
+
+  /**
+   * Logouts user
+   * Required by: <Header />
+   */
+  const handleLogout = () => {
+    storage.removeItem('username');
+    storage.removeItem('token');
+    setUser(undefined);
+  };

  return (
    <>
-      <NavBar position="static">
+      <NavBar data-testid="header" position="static">
        <InnerNavBar>
          <HeaderLeft logo={logo} />
          <HeaderRight
-            onLogout={onLogout}
+            onLogout={handleLogout}
            onOpenRegistryInfoDialog={() => setOpenInfoDialog(true)}
-            onToggleLogin={onToggleLoginModal}
+            onToggleLogin={() => setShowLoginModal(!showLoginModal)}
            onToggleMobileNav={() => setShowMobileNavBar(!showMobileNavBar)}
-            username={username}
+            username={user && user.username}
            withoutSearch={withoutSearch}
          />
        </InnerNavBar>
-        <HeaderInfoDialog isOpen={isInfoDialogOpen} onCloseDialog={() => setOpenInfoDialog(false)} registryUrl={getRegistryURL()} scope={scope} />
+        <HeaderInfoDialog
+          isOpen={isInfoDialogOpen}
+          onCloseDialog={() => setOpenInfoDialog(false)}
+          registryUrl={getRegistryURL()}
+          scope={scope}
+        />
      </NavBar>
      {showMobileNavBar && !withoutSearch && (
        <MobileNavBar>
          <InnerMobileNavBar>
            <Search />
          </InnerMobileNavBar>
-          <Button color="inherit">{'Cancel'}</Button>
+          <Button color="inherit" onClick={() => setShowMobileNavBar(false)}>
+            {'Cancel'}
+          </Button>
        </MobileNavBar>
      )}
+      <LoginModal
+        error={error}
+        onCancel={() => setShowLoginModal(false)}
+        onSubmit={handleDoLogin}
+        visibility={showLoginModal}
+      />
    </>
  );
 };
--- a/src/components/Header/HeaderGreetings.tsx
+++ b/src/components/Header/HeaderGreetings.tsx
@@ -11,7 +11,7 @@ interface Props {
 const HeaderGreetings: React.FC<Props> = ({ username }) => (
  <>
    <Greetings>{'Hi,'}</Greetings>
-    <Label capitalize={true} text={username} weight="bold" />
+    <Label capitalize={true} data-testid="greetings-label" text={username} weight="bold" />
  </>
 );

--- a/src/components/Header/HeaderLeft.tsx
+++ b/src/components/Header/HeaderLeft.tsx
@@ -1,5 +1,5 @@
 import React from 'react';
-import { css } from 'emotion';
+import styled from '@emotion/styled';
 import { Link } from 'react-router-dom';

 import Search from '../Search/';
@@ -12,15 +12,15 @@ interface Props {
  logo?: string;
 }

+const StyledLink = styled(Link)({
+  marginRight: '1em',
+});
+
 const HeaderLeft: React.FC<Props> = ({ withoutSearch = false, logo }) => (
  <LeftSide>
-    <Link
-      className={css`
-        margin-right: 1em;
-      `}
-      to={'/'}>
+    <StyledLink to={'/'}>
      <HeaderLogo logo={logo} />
-    </Link>
+    </StyledLink>
    {!withoutSearch && (
      <SearchWrapper>
        <Search />
--- a/src/components/Header/HeaderMenu.tsx
+++ b/src/components/Header/HeaderMenu.tsx
@@ -1,9 +1,9 @@
 import React, { MouseEvent } from 'react';
-import MenuItem from '@material-ui/core/MenuItem';
-import Menu from '@material-ui/core/Menu';
 import AccountCircle from '@material-ui/icons/AccountCircle';

 import IconButton from '../../muiComponents/IconButton';
+import MenuItem from '../../muiComponents/MenuItem';
+import Menu from '../../muiComponents/Menu';

 import HeaderGreetings from './HeaderGreetings';

@@ -17,9 +17,20 @@ interface Props {
 }

 /* eslint-disable react/jsx-max-depth */
-const HeaderMenu: React.FC<Props> = ({ onLogout, username, isMenuOpen = false, anchorEl, onLoggedInMenu, onLoggedInMenuClose }) => (
+const HeaderMenu: React.FC<Props> = ({
+  onLogout,
+  username,
+  isMenuOpen = false,
+  anchorEl,
+  onLoggedInMenu,
+  onLoggedInMenuClose,
+}) => (
  <>
-    <IconButton color="inherit" data-testid="header--menu-acountcircle" id="header--button-account" onClick={onLoggedInMenu}>
+    <IconButton
+      color="inherit"
+      data-testid="header--menu-accountcircle"
+      id="header--button-account"
+      onClick={onLoggedInMenu}>
      <AccountCircle />
    </IconButton>
    <Menu
@@ -28,7 +39,6 @@ const HeaderMenu: React.FC<Props> = ({ onLogout, username, isMenuOpen = false, a
        vertical: 'top',
        horizontal: 'right',
      }}
-      id="header--button-account"
      onClose={onLoggedInMenuClose}
      open={isMenuOpen}
      transformOrigin={{
@@ -38,7 +48,7 @@ const HeaderMenu: React.FC<Props> = ({ onLogout, username, isMenuOpen = false, a
      <MenuItem disabled={true}>
        <HeaderGreetings username={username} />
      </MenuItem>
-      <MenuItem id="header--button-logout" onClick={onLogout}>
+      <MenuItem button={true} data-testid="header--button-logout" id="header--button-logout" onClick={onLogout}>
        {'Logout'}
      </MenuItem>
    </Menu>
--- a/src/components/Header/HeaderRight.tsx
+++ b/src/components/Header/HeaderRight.tsx
@@ -15,7 +15,14 @@ interface Props {
  onLogout: () => void;
 }

-const HeaderRight: React.FC<Props> = ({ withoutSearch = false, username, onToggleLogin, onLogout, onToggleMobileNav, onOpenRegistryInfoDialog }) => {
+const HeaderRight: React.FC<Props> = ({
+  withoutSearch = false,
+  username,
+  onToggleLogin,
+  onLogout,
+  onToggleMobileNav,
+  onOpenRegistryInfoDialog,
+}) => {
  const [anchorEl, setAnchorEl] = useState();
  const [isMenuOpen, setIsMenuOpen] = useState();

@@ -46,8 +53,10 @@ const HeaderRight: React.FC<Props> = ({ withoutSearch = false, username, onToggl
  };

  return (
-    <RightSide>
-      {!withoutSearch && <HeaderToolTip onClick={onToggleMobileNav} title={'Search packages'} tooltipIconType={'search'} />}
+    <RightSide data-testid="header-right">
+      {!withoutSearch && (
+        <HeaderToolTip onClick={onToggleMobileNav} title={'Search packages'} tooltipIconType={'search'} />
+      )}
      <HeaderToolTip title={'Documentation'} tooltipIconType={'help'} />
      <HeaderToolTip onClick={onOpenRegistryInfoDialog} title={'Registry Information'} tooltipIconType={'info'} />
      {username ? (
--- a/src/components/Header/HeaderToolTipIcon.tsx
+++ b/src/components/Header/HeaderToolTipIcon.tsx
@@ -1,32 +1,46 @@
-import React from 'react';
+import React, { forwardRef } from 'react';
 import Info from '@material-ui/icons/Info';
 import Help from '@material-ui/icons/Help';
 import Search from '@material-ui/icons/Search';

 import IconButton from '../../muiComponents/IconButton';

-import { IconSearchButton, StyledExternalLink } from './styles';
+import { IconSearchButton, StyledLink } from './styles';

 export type TooltipIconType = 'search' | 'help' | 'info';
-
 interface Props {
  tooltipIconType: TooltipIconType;
  onClick?: () => void;
 }

-const HeaderToolTipIcon: React.FC<Props> = ({ tooltipIconType, onClick }) => {
+type HeaderToolTipIconRef = HTMLButtonElement;
+
+/* eslint-disable react/jsx-no-undef */
+/* eslint-disable react/display-name */
+const HeaderToolTipIcon = forwardRef<HeaderToolTipIconRef, Props>(function HeaderToolTipIcon(
+  { tooltipIconType, onClick },
+  ref
+) {
  switch (tooltipIconType) {
    case 'help':
      return (
-        <StyledExternalLink blank={true} data-testid={'header--tooltip-documentation'} to={'https://verdaccio.org/docs/en/installation'}>
+        <StyledLink
+          data-testid={'header--tooltip-documentation'}
+          external={true}
+          to={'https://verdaccio.org/docs/en/installation'}>
          <IconButton color={'inherit'}>
            <Help />
          </IconButton>
-        </StyledExternalLink>
+        </StyledLink>
      );
    case 'info':
      return (
-        <IconButton color="inherit" data-testid={'header--tooltip-info'} id="header--button-registryInfo" onClick={onClick}>
+        <IconButton
+          color="inherit"
+          data-testid={'header--tooltip-info'}
+          id="header--button-registryInfo"
+          onClick={onClick}
+          ref={ref}>
          <Info />
        </IconButton>
      );
@@ -39,6 +53,6 @@ const HeaderToolTipIcon: React.FC<Props> = ({ tooltipIconType, onClick }) => {
    default:
      return null;
  }
-};
+});

 export default HeaderToolTipIcon;
--- a/src/components/Header/snapshots/Header.test.tsx.snap
+++ b/src/components/Header/snapshots/Header.test.tsx.snap
@@ -1,28 +1,167 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`<Header /> component with logged in state should load the component in logged in state 1`] = `
+.emotion-24 {
+  background-color: #4b5e40;
+  min-height: 60px;
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-pack: center;
+  -webkit-justify-content: center;
+  -ms-flex-pack: center;
+  justify-content: center;
+}
+
+@media (min-width:768px) {
+  .emotion-24 .emotion-13 {
+    display: -webkit-box;
+    display: -webkit-flex;
+    display: -ms-flexbox;
+    display: flex;
+  }
+
+  .emotion-24 .emotion-17 {
+    display: none;
+  }
+
+  .emotion-24 .e1jf5lit4 {
+    display: none;
+  }
+}
+
+@media (min-width:1024px) {
+  .emotion-24 .emotion-23 {
+    padding: 0 20px;
+  }
+
+@media (min-width:1275px) {
+    .emotion-24 .emotion-23 {
+      max-width: 1240px;
+      width: 100%;
+      margin: 0 auto;
+    }
+}
+}
+
+.emotion-22 {
+  -webkit-box-pack: justify;
+  -webkit-justify-content: space-between;
+  -ms-flex-pack: justify;
+  justify-content: space-between;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  padding: 0 15px;
+}
+
+.emotion-14 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  padding: 0;
+  -webkit-flex: 1;
+  -ms-flex: 1;
+  flex: 1;
+}
+
+.emotion-2 {
+  margin-right: 1em;
+}
+
+.emotion-0 {
+  display: inline-block;
+  vertical-align: middle;
+  box-sizing: border-box;
+  background-position: center;
+  background-size: contain;
+  background-image: url([object Object]);
+  background-repeat: no-repeat;
+  width: 40px;
+  height: 40px;
+}
+
+.emotion-12 {
+  display: none;
+  max-width: 393px;
+  width: 100%;
+}
+
+.emotion-10 {
+  width: 100%;
+  height: 32px;
+  position: relative;
+  z-index: 1;
+}
+
+.emotion-6 .MuiInputBase-root:before {
+  content: '';
+  border: none;
+}
+
+.emotion-6 .MuiInputBase-root:after {
+  border-color: #fff;
+}
+
+.emotion-6 .MuiInputBase-root:hover:before {
+  content: none;
+}
+
+.emotion-6 .MuiInputBase-input {
+  color: #fff;
+}
+
+.emotion-4 {
+  color: #fff;
+}
+
+.emotion-8 {
+  max-height: 500px;
+  overflow-y: auto;
+}
+
+.emotion-20 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  padding: 0;
+}
+
+.emotion-16 {
+  display: block;
+}
+
+.emotion-18 {
+  color: #fff;
+}
+
 <header
-  class="MuiPaper-root MuiPaper-elevation4 MuiAppBar-root MuiAppBar-positionStatic css-rfunvc emotion-9 MuiAppBar-colorPrimary"
+  class="MuiPaper-root MuiPaper-elevation4 MuiAppBar-root MuiAppBar-positionStatic emotion-24 emotion-25 MuiAppBar-colorPrimary"
+  data-testid="header"
 >
  <div
-    class="MuiToolbar-root MuiToolbar-regular css-1pwdmmq emotion-8 MuiToolbar-gutters"
+    class="MuiToolbar-root MuiToolbar-regular emotion-22 emotion-23 MuiToolbar-gutters"
  >
    <div
-      class="MuiToolbar-root MuiToolbar-regular css-1vacr9s emotion-4 MuiToolbar-gutters"
+      class="MuiToolbar-root MuiToolbar-regular emotion-14 emotion-15 MuiToolbar-gutters"
    >
      <a
-        class="css-1dk30lc"
+        class="emotion-2 emotion-3"
        href="/"
      >
        <div
-          class="css-1sifsqk emotion-0"
+          class="emotion-0 emotion-1"
        />
      </a>
      <div
-        class="css-13zpdre emotion-3"
+        class="emotion-12 emotion-13"
      >
        <div
-          class="css-1crzyyo emotion-2"
+          class="emotion-10 emotion-11"
        >
          <div
            aria-expanded="false"
@@ -34,13 +173,13 @@ exports[`<Header /> component with logged in state should load the component in
            <div
              aria-autocomplete="list"
              aria-controls="react-autowhatever-1"
-              class="MuiFormControl-root MuiTextField-root react-autosuggest__input MuiFormControl-fullWidth"
+              class="MuiFormControl-root MuiTextField-root react-autosuggest__input emotion-6 emotion-7 MuiFormControl-fullWidth"
            >
              <div
-                class="MuiInputBase-root MuiInput-root css-n9ojyg MuiInput-underline MuiInputBase-fullWidth MuiInput-fullWidth MuiInputBase-formControl MuiInput-formControl MuiInputBase-adornedStart"
+                class="MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-fullWidth MuiInput-fullWidth MuiInputBase-formControl MuiInput-formControl MuiInputBase-adornedStart"
              >
                <div
-                  class="MuiInputAdornment-root css-16qv2i2 MuiInputAdornment-positionStart"
+                  class="MuiInputAdornment-root emotion-4 emotion-5 MuiInputAdornment-positionStart"
                >
                  <svg
                    aria-hidden="true"
@@ -57,7 +196,7 @@ exports[`<Header /> component with logged in state should load the component in
                <input
                  aria-invalid="false"
                  autocomplete="off"
-                  class="MuiInputBase-input MuiInput-input css-hodoyq MuiInputBase-inputAdornedStart"
+                  class="MuiInputBase-input MuiInput-input MuiInputBase-inputAdornedStart"
                  placeholder="Search Packages"
                  type="text"
                  value=""
@@ -65,7 +204,7 @@ exports[`<Header /> component with logged in state should load the component in
              </div>
            </div>
            <div
-              class="MuiPaper-root MuiPaper-elevation1 react-autosuggest__suggestions-container css-cfo6a emotion-1"
+              class="MuiPaper-root MuiPaper-elevation1 react-autosuggest__suggestions-container emotion-8 emotion-9"
              id="react-autowhatever-1"
              role="listbox"
            />
@@ -74,10 +213,11 @@ exports[`<Header /> component with logged in state should load the component in
      </div>
    </div>
    <div
-      class="MuiToolbar-root MuiToolbar-regular css-m61s5i emotion-7 MuiToolbar-gutters"
+      class="MuiToolbar-root MuiToolbar-regular emotion-20 emotion-21 MuiToolbar-gutters"
+      data-testid="header-right"
    >
      <button
-        class="MuiButtonBase-root MuiIconButton-root css-1y1xi9f emotion-5 MuiIconButton-colorInherit"
+        class="MuiButtonBase-root MuiIconButton-root emotion-16 emotion-17 MuiIconButton-colorInherit"
        tabindex="0"
        type="button"
      >
@@ -101,35 +241,40 @@ exports[`<Header /> component with logged in state should load the component in
        />
      </button>
      <a
-        class="css-1aacqdd emotion-6"
+        class="emotion-18 emotion-19"
        data-testid="header--tooltip-documentation"
        href="https://verdaccio.org/docs/en/installation"
+        rel="noopener noreferrer"
        target="_blank"
      >
-        <button
-          class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
-          tabindex="0"
-          type="button"
+        <h6
+          class="MuiTypography-root MuiTypography-subtitle1"
        >
-          <span
-            class="MuiIconButton-label"
+          <button
+            class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
+            tabindex="0"
+            type="button"
          >
-            <svg
-              aria-hidden="true"
-              class="MuiSvgIcon-root"
-              focusable="false"
-              role="presentation"
-              viewBox="0 0 24 24"
+            <span
+              class="MuiIconButton-label"
            >
-              <path
-                d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 17h-2v-2h2v2zm2.07-7.75l-.9.92C13.45 12.9 13 13.5 13 15h-2v-.5c0-1.1.45-2.1 1.17-2.83l1.24-1.26c.37-.36.59-.86.59-1.41 0-1.1-.9-2-2-2s-2 .9-2 2H8c0-2.21 1.79-4 4-4s4 1.79 4 4c0 .88-.36 1.68-.93 2.25z"
-              />
-            </svg>
-          </span>
-          <span
-            class="MuiTouchRipple-root"
-          />
-        </button>
+              <svg
+                aria-hidden="true"
+                class="MuiSvgIcon-root"
+                focusable="false"
+                role="presentation"
+                viewBox="0 0 24 24"
+              >
+                <path
+                  d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 17h-2v-2h2v2zm2.07-7.75l-.9.92C13.45 12.9 13 13.5 13 15h-2v-.5c0-1.1.45-2.1 1.17-2.83l1.24-1.26c.37-.36.59-.86.59-1.41 0-1.1-.9-2-2-2s-2 .9-2 2H8c0-2.21 1.79-4 4-4s4 1.79 4 4c0 .88-.36 1.68-.93 2.25z"
+                />
+              </svg>
+            </span>
+            <span
+              class="MuiTouchRipple-root"
+            />
+          </button>
+        </h6>
      </a>
      <button
        class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
@@ -159,7 +304,7 @@ exports[`<Header /> component with logged in state should load the component in
      </button>
      <button
        class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
-        data-testid="header--menu-acountcircle"
+        data-testid="header--menu-accountcircle"
        id="header--button-account"
        tabindex="0"
        type="button"
@@ -189,28 +334,167 @@ exports[`<Header /> component with logged in state should load the component in
 `;

 exports[`<Header /> component with logged in state should load the component in logged out state 1`] = `
+.emotion-24 {
+  background-color: #4b5e40;
+  min-height: 60px;
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-pack: center;
+  -webkit-justify-content: center;
+  -ms-flex-pack: center;
+  justify-content: center;
+}
+
+@media (min-width:768px) {
+  .emotion-24 .emotion-13 {
+    display: -webkit-box;
+    display: -webkit-flex;
+    display: -ms-flexbox;
+    display: flex;
+  }
+
+  .emotion-24 .emotion-17 {
+    display: none;
+  }
+
+  .emotion-24 .e1jf5lit4 {
+    display: none;
+  }
+}
+
+@media (min-width:1024px) {
+  .emotion-24 .emotion-23 {
+    padding: 0 20px;
+  }
+
+@media (min-width:1275px) {
+    .emotion-24 .emotion-23 {
+      max-width: 1240px;
+      width: 100%;
+      margin: 0 auto;
+    }
+}
+}
+
+.emotion-22 {
+  -webkit-box-pack: justify;
+  -webkit-justify-content: space-between;
+  -ms-flex-pack: justify;
+  justify-content: space-between;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  padding: 0 15px;
+}
+
+.emotion-14 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  padding: 0;
+  -webkit-flex: 1;
+  -ms-flex: 1;
+  flex: 1;
+}
+
+.emotion-2 {
+  margin-right: 1em;
+}
+
+.emotion-0 {
+  display: inline-block;
+  vertical-align: middle;
+  box-sizing: border-box;
+  background-position: center;
+  background-size: contain;
+  background-image: url([object Object]);
+  background-repeat: no-repeat;
+  width: 40px;
+  height: 40px;
+}
+
+.emotion-12 {
+  display: none;
+  max-width: 393px;
+  width: 100%;
+}
+
+.emotion-10 {
+  width: 100%;
+  height: 32px;
+  position: relative;
+  z-index: 1;
+}
+
+.emotion-6 .MuiInputBase-root:before {
+  content: '';
+  border: none;
+}
+
+.emotion-6 .MuiInputBase-root:after {
+  border-color: #fff;
+}
+
+.emotion-6 .MuiInputBase-root:hover:before {
+  content: none;
+}
+
+.emotion-6 .MuiInputBase-input {
+  color: #fff;
+}
+
+.emotion-4 {
+  color: #fff;
+}
+
+.emotion-8 {
+  max-height: 500px;
+  overflow-y: auto;
+}
+
+.emotion-20 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  padding: 0;
+}
+
+.emotion-16 {
+  display: block;
+}
+
+.emotion-18 {
+  color: #fff;
+}
+
 <header
-  class="MuiPaper-root MuiPaper-elevation4 MuiAppBar-root MuiAppBar-positionStatic css-rfunvc emotion-9 MuiAppBar-colorPrimary"
+  class="MuiPaper-root MuiPaper-elevation4 MuiAppBar-root MuiAppBar-positionStatic emotion-24 emotion-25 MuiAppBar-colorPrimary"
+  data-testid="header"
 >
  <div
-    class="MuiToolbar-root MuiToolbar-regular css-1pwdmmq emotion-8 MuiToolbar-gutters"
+    class="MuiToolbar-root MuiToolbar-regular emotion-22 emotion-23 MuiToolbar-gutters"
  >
    <div
-      class="MuiToolbar-root MuiToolbar-regular css-1vacr9s emotion-4 MuiToolbar-gutters"
+      class="MuiToolbar-root MuiToolbar-regular emotion-14 emotion-15 MuiToolbar-gutters"
    >
      <a
-        class="css-1dk30lc"
+        class="emotion-2 emotion-3"
        href="/"
      >
        <div
-          class="css-1sifsqk emotion-0"
+          class="emotion-0 emotion-1"
        />
      </a>
      <div
-        class="css-13zpdre emotion-3"
+        class="emotion-12 emotion-13"
      >
        <div
-          class="css-1crzyyo emotion-2"
+          class="emotion-10 emotion-11"
        >
          <div
            aria-expanded="false"
@@ -222,13 +506,13 @@ exports[`<Header /> component with logged in state should load the component in
            <div
              aria-autocomplete="list"
              aria-controls="react-autowhatever-1"
-              class="MuiFormControl-root MuiTextField-root react-autosuggest__input MuiFormControl-fullWidth"
+              class="MuiFormControl-root MuiTextField-root react-autosuggest__input emotion-6 emotion-7 MuiFormControl-fullWidth"
            >
              <div
-                class="MuiInputBase-root MuiInput-root css-n9ojyg MuiInput-underline MuiInputBase-fullWidth MuiInput-fullWidth MuiInputBase-formControl MuiInput-formControl MuiInputBase-adornedStart"
+                class="MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-fullWidth MuiInput-fullWidth MuiInputBase-formControl MuiInput-formControl MuiInputBase-adornedStart"
              >
                <div
-                  class="MuiInputAdornment-root css-16qv2i2 MuiInputAdornment-positionStart"
+                  class="MuiInputAdornment-root emotion-4 emotion-5 MuiInputAdornment-positionStart"
                >
                  <svg
                    aria-hidden="true"
@@ -245,7 +529,7 @@ exports[`<Header /> component with logged in state should load the component in
                <input
                  aria-invalid="false"
                  autocomplete="off"
-                  class="MuiInputBase-input MuiInput-input css-hodoyq MuiInputBase-inputAdornedStart"
+                  class="MuiInputBase-input MuiInput-input MuiInputBase-inputAdornedStart"
                  placeholder="Search Packages"
                  type="text"
                  value=""
@@ -253,7 +537,7 @@ exports[`<Header /> component with logged in state should load the component in
              </div>
            </div>
            <div
-              class="MuiPaper-root MuiPaper-elevation1 react-autosuggest__suggestions-container css-cfo6a emotion-1"
+              class="MuiPaper-root MuiPaper-elevation1 react-autosuggest__suggestions-container emotion-8 emotion-9"
              id="react-autowhatever-1"
              role="listbox"
            />
@@ -262,10 +546,11 @@ exports[`<Header /> component with logged in state should load the component in
      </div>
    </div>
    <div
-      class="MuiToolbar-root MuiToolbar-regular css-m61s5i emotion-7 MuiToolbar-gutters"
+      class="MuiToolbar-root MuiToolbar-regular emotion-20 emotion-21 MuiToolbar-gutters"
+      data-testid="header-right"
    >
      <button
-        class="MuiButtonBase-root MuiIconButton-root css-1y1xi9f emotion-5 MuiIconButton-colorInherit"
+        class="MuiButtonBase-root MuiIconButton-root emotion-16 emotion-17 MuiIconButton-colorInherit"
        tabindex="0"
        type="button"
      >
@@ -289,35 +574,40 @@ exports[`<Header /> component with logged in state should load the component in
        />
      </button>
      <a
-        class="css-1aacqdd emotion-6"
+        class="emotion-18 emotion-19"
        data-testid="header--tooltip-documentation"
        href="https://verdaccio.org/docs/en/installation"
+        rel="noopener noreferrer"
        target="_blank"
      >
-        <button
-          class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
-          tabindex="0"
-          type="button"
+        <h6
+          class="MuiTypography-root MuiTypography-subtitle1"
        >
-          <span
-            class="MuiIconButton-label"
+          <button
+            class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
+            tabindex="0"
+            type="button"
          >
-            <svg
-              aria-hidden="true"
-              class="MuiSvgIcon-root"
-              focusable="false"
-              role="presentation"
-              viewBox="0 0 24 24"
+            <span
+              class="MuiIconButton-label"
            >
-              <path
-                d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 17h-2v-2h2v2zm2.07-7.75l-.9.92C13.45 12.9 13 13.5 13 15h-2v-.5c0-1.1.45-2.1 1.17-2.83l1.24-1.26c.37-.36.59-.86.59-1.41 0-1.1-.9-2-2-2s-2 .9-2 2H8c0-2.21 1.79-4 4-4s4 1.79 4 4c0 .88-.36 1.68-.93 2.25z"
-              />
-            </svg>
-          </span>
-          <span
-            class="MuiTouchRipple-root"
-          />
-        </button>
+              <svg
+                aria-hidden="true"
+                class="MuiSvgIcon-root"
+                focusable="false"
+                role="presentation"
+                viewBox="0 0 24 24"
+              >
+                <path
+                  d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 17h-2v-2h2v2zm2.07-7.75l-.9.92C13.45 12.9 13 13.5 13 15h-2v-.5c0-1.1.45-2.1 1.17-2.83l1.24-1.26c.37-.36.59-.86.59-1.41 0-1.1-.9-2-2-2s-2 .9-2 2H8c0-2.21 1.79-4 4-4s4 1.79 4 4c0 .88-.36 1.68-.93 2.25z"
+                />
+              </svg>
+            </span>
+            <span
+              class="MuiTouchRipple-root"
+            />
+          </button>
+        </h6>
      </a>
      <button
        class="MuiButtonBase-root MuiIconButton-root MuiIconButton-colorInherit"
--- a/src/components/Header/styles.ts
+++ b/src/components/Header/styles.ts
@@ -1,111 +1,89 @@
-import styled, { css } from 'react-emotion';
-import AppBar from '@material-ui/core/AppBar';
-import Toolbar from '@material-ui/core/Toolbar';
+import styled from '@emotion/styled';
+import { css } from '@emotion/core';

-import colors from '../../utils/styles/colors';
-import mq from '../../utils/styles/media';
+import { Theme } from '../../design-tokens/theme';
+import { breakpoints } from '../../utils/styles/media';
 import IconButton from '../../muiComponents/IconButton';
-import ExternalLink from '../Link';
+import AppBar from '../../muiComponents/AppBar';
+import Toolbar from '../../muiComponents/Toolbar';
+import Link from '../Link';

 export const InnerNavBar = styled(Toolbar)({
-  '&&': {
-    justifyContent: 'space-between',
-    alignItems: 'center',
-    padding: '0 15px',
-  },
+  justifyContent: 'space-between',
+  alignItems: 'center',
+  padding: '0 15px',
 });

 export const Greetings = styled('span')({
-  '&&': {
-    margin: '0 5px 0 0',
-  },
+  margin: '0 5px 0 0',
 });

 export const RightSide = styled(Toolbar)({
-  '&&': {
-    display: 'flex',
-    padding: 0,
-  },
+  display: 'flex',
+  padding: 0,
 });

 export const LeftSide = styled(RightSide)({
-  '&&': {
-    flex: 1,
-  },
+  flex: 1,
 });

-export const MobileNavBar = styled('div')({
-  '&&': {
-    alignItems: 'center',
-    display: 'flex',
-    borderBottom: `1px solid ${colors.greyLight}`,
-    padding: '8px',
-    position: 'relative',
-  },
-});
+export const MobileNavBar = styled('div')<{ theme?: Theme }>(props => ({
+  alignItems: 'center',
+  display: 'flex',
+  borderBottom: `1px solid ${props.theme && props.theme.palette.greyLight}`,
+  padding: '8px',
+  position: 'relative',
+}));

-export const InnerMobileNavBar = styled('div')({
-  '&&': {
-    borderRadius: '4px',
-    backgroundColor: colors.greyLight,
-    color: colors.white,
-    width: '100%',
-    padding: '0 5px',
-    margin: '0 10px 0 0',
-  },
-});
+export const InnerMobileNavBar = styled('div')<{ theme?: Theme }>(props => ({
+  borderRadius: '4px',
+  backgroundColor: props.theme && props.theme.palette.greyLight,
+  color: props.theme && props.theme.palette.white,
+  width: '100%',
+  padding: '0 5px',
+  margin: '0 10px 0 0',
+}));

 export const IconSearchButton = styled(IconButton)({
-  '&&': {
-    display: 'block',
-  },
+  display: 'block',
 });

 export const SearchWrapper = styled('div')({
-  '&&': {
-    display: 'none',
-    maxWidth: '393px',
-    width: '100%',
-  },
+  display: 'none',
+  maxWidth: '393px',
+  width: '100%',
 });

-export const NavBar = styled(AppBar)`
-  && {
-    background-color: ${colors.primary};
-    min-height: 60px;
-    display: flex;
-    justify-content: center;
-    ${() =>
-      mq.medium(css`
-        ${SearchWrapper} {
-          display: flex;
-        }
-        ${IconSearchButton} {
-          display: none;
-        }
-        ${MobileNavBar} {
-          display: none;
-        }
-      `)};
-    ${() =>
-      mq.large(css`
-        ${InnerNavBar} {
-          padding: 0 20px;
-        }
-      `)};
-    ${() =>
-      mq.xlarge(css`
-        ${InnerNavBar} {
-          max-width: 1240px;
-          width: 100%;
-          margin: 0 auto;
-        }
-      `)};
-  }
-`;
+export const NavBar = styled(AppBar)<{ theme?: Theme }>(props => ({
+  backgroundColor: props.theme && props.theme.palette.primary.main,
+  minHeight: 60,
+  display: 'flex',
+  justifyContent: 'center',
+  [`@media (min-width: ${breakpoints.medium}px)`]: css`
+    ${SearchWrapper} {
+      display: flex;
+    }
+    ${IconSearchButton} {
+      display: none;
+    }
+    ${MobileNavBar} {
+      display: none;
+    }
+  `,
+  [`@media (min-width: ${breakpoints.large}px)`]: css`
+    ${InnerNavBar} {
+      padding: 0 20px;
+    }
+  `,
+  [`@media (min-width: ${breakpoints.xlarge}px)`]: css`
+    ${InnerNavBar} {
+      max-width: 1240px;
+      width: 100%;
+      margin: 0 auto;
+    }
+  `,
+}));

-export const StyledExternalLink = styled(ExternalLink)({
-  '&&': {
-    color: 'white',
-  },
-});
+export const StyledLink = styled(Link)<{ theme?: Theme }>(props => ({
+  color: props.theme && props.theme.palette.white,
+}));
--- a/src/components/Help/Help.test.tsx
+++ b/src/components/Help/Help.test.tsx
@@ -1,11 +1,12 @@
 import React from 'react';
-import { mount } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import Help from './Help';

 describe('<Help /> component', () => {
-  test('should render the component in default state', () => {
-    const wrapper = mount(<Help />);
-    expect(wrapper.html()).toMatchSnapshot();
+  test('should load the component in default state', () => {
+    const { container } = render(<Help />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/Help/Help.tsx
+++ b/src/components/Help/Help.tsx
@@ -1,15 +1,18 @@
-import CardActions from '@material-ui/core/CardActions';
-import CardContent from '@material-ui/core/CardContent';
 import React, { Fragment } from 'react';

 import { getRegistryURL } from '../../utils/url';
 import CopyToClipBoard from '../CopyToClipBoard';
 import Button from '../../muiComponents/Button';
+import CardContent from '../../muiComponents/CardContent';
 import { default as Typography } from '../../muiComponents/Heading';
+import CardActions from '../../muiComponents/CardActions';
 import Text from '../../muiComponents/Text';

 import { CardStyled as Card, HelpTitle } from './styles';

+export const HELP_TITLE = 'No Package Published Yet.';
+export const COMPONENT_HELP_ID = 'help-card__title';
+
 function renderHeadingClipboardSegments(title: string, text: string): React.ReactNode {
  return (
    <Fragment>
@@ -25,8 +28,8 @@ const Help: React.FC = () => {
  return (
    <Card id="help-card">
      <CardContent>
-        <Typography component="h2" gutterBottom={true} id="help-card__title" variant="h5">
-          {'No Package Published Yet.'}
+        <Typography component="h2" gutterBottom={true} id={COMPONENT_HELP_ID} variant="h5">
+          {HELP_TITLE}
        </Typography>
        <HelpTitle color="textSecondary" gutterBottom={true}>
          {'To publish your first package just:'}
--- a/src/components/Help/snapshots/Help.test.tsx.snap
+++ b/src/components/Help/snapshots/Help.test.tsx.snap
@@ -1,3 +1,159 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Help /> component should render the component in default state 1`] = `"<div class=\\"MuiPaper-root MuiPaper-elevation1 MuiCard-root css-ryznli e1wgaou60 MuiPaper-rounded\\" id=\\"help-card\\"><div class=\\"MuiCardContent-root\\"><h2 class=\\"MuiTypography-root MuiTypography-h5 MuiTypography-gutterBottom\\" id=\\"help-card__title\\">No Package Published Yet.</h2><h6 class=\\"MuiTypography-root css-zg2fwz e1wgaou61 MuiTypography-h6 MuiTypography-colorTextSecondary MuiTypography-gutterBottom\\">To publish your first package just:</h6><p class=\\"MuiTypography-root MuiTypography-body1\\">1. Login</p><div class=\\"css-1mta3t8 eb8w2fo0\\"><span class=\\"css-lh0wgu eb8w2fo1\\">npm adduser --registry http://localhost</span><button class=\\"MuiButtonBase-root MuiIconButton-root css-0 eb8w2fo2\\" tabindex=\\"0\\" type=\\"button\\" title=\\"Copy to Clipboard\\"><span class=\\"MuiIconButton-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm-1 4l6 6v10c0 1.1-.9 2-2 2H7.99C6.89 23 6 22.1 6 21l.01-14c0-1.1.89-2 1.99-2h7zm-1 7h5.5L14 6.5V12z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button></div><p class=\\"MuiTypography-root MuiTypography-body1\\">2. Publish</p><div class=\\"css-1mta3t8 eb8w2fo0\\"><span class=\\"css-lh0wgu eb8w2fo1\\">npm publish --registry http://localhost</span><button class=\\"MuiButtonBase-root MuiIconButton-root css-0 eb8w2fo2\\" tabindex=\\"0\\" type=\\"button\\" title=\\"Copy to Clipboard\\"><span class=\\"MuiIconButton-label\\"><svg class=\\"MuiSvgIcon-root\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm-1 4l6 6v10c0 1.1-.9 2-2 2H7.99C6.89 23 6 22.1 6 21l.01-14c0-1.1.89-2 1.99-2h7zm-1 7h5.5L14 6.5V12z\\"></path></svg></span><span class=\\"MuiTouchRipple-root\\"></span></button></div><p class=\\"MuiTypography-root MuiTypography-body2\\">3. Refresh this page.</p></div><div class=\\"MuiCardActions-root MuiCardActions-spacing\\"><a class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-textPrimary MuiButton-sizeSmall\\" tabindex=\\"0\\" aria-disabled=\\"false\\" href=\\"https://verdaccio.org/docs/en/installation\\"><span class=\\"MuiButton-label\\">Learn More</span><span class=\\"MuiTouchRipple-root\\"></span></a></div></div>"`;
+exports[`<Help /> component should load the component in default state 1`] = `
+.emotion-14 {
+  width: 600px;
+  margin: auto;
+}
+
+.emotion-0 {
+  margin-bottom: 20px;
+}
+
+.emotion-6 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  -webkit-box-pack: justify;
+  -webkit-justify-content: space-between;
+  -ms-flex-pack: justify;
+  justify-content: space-between;
+}
+
+.emotion-2 {
+  display: inline-block;
+  text-overflow: ellipsis;
+  overflow: hidden;
+  white-space: nowrap;
+  height: 21px;
+  font-size: 1rem;
+}
+
+<div
+  class="MuiPaper-root MuiPaper-elevation1 MuiCard-root emotion-14 emotion-15 MuiPaper-rounded"
+  id="help-card"
+>
+  <div
+    class="MuiCardContent-root"
+  >
+    <h2
+      class="MuiTypography-root MuiTypography-h5 MuiTypography-gutterBottom"
+      id="help-card__title"
+    >
+      No Package Published Yet.
+    </h2>
+    <h6
+      class="MuiTypography-root emotion-0 emotion-1 MuiTypography-h6 MuiTypography-colorTextSecondary MuiTypography-gutterBottom"
+    >
+      To publish your first package just:
+    </h6>
+    <p
+      class="MuiTypography-root MuiTypography-body1"
+    >
+      1. Login
+    </p>
+    <div
+      class="emotion-6 emotion-7"
+    >
+      <span
+        class="emotion-2 emotion-3"
+      >
+        npm adduser --registry http://localhost
+      </span>
+      <button
+        class="MuiButtonBase-root MuiIconButton-root  emotion-4 emotion-5"
+        tabindex="0"
+        title="Copy to Clipboard"
+        type="button"
+      >
+        <span
+          class="MuiIconButton-label"
+        >
+          <svg
+            aria-hidden="true"
+            class="MuiSvgIcon-root"
+            focusable="false"
+            role="presentation"
+            viewBox="0 0 24 24"
+          >
+            <path
+              d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm-1 4l6 6v10c0 1.1-.9 2-2 2H7.99C6.89 23 6 22.1 6 21l.01-14c0-1.1.89-2 1.99-2h7zm-1 7h5.5L14 6.5V12z"
+            />
+          </svg>
+        </span>
+        <span
+          class="MuiTouchRipple-root"
+        />
+      </button>
+    </div>
+    <p
+      class="MuiTypography-root MuiTypography-body1"
+    >
+      2. Publish
+    </p>
+    <div
+      class="emotion-6 emotion-7"
+    >
+      <span
+        class="emotion-2 emotion-3"
+      >
+        npm publish --registry http://localhost
+      </span>
+      <button
+        class="MuiButtonBase-root MuiIconButton-root  emotion-4 emotion-5"
+        tabindex="0"
+        title="Copy to Clipboard"
+        type="button"
+      >
+        <span
+          class="MuiIconButton-label"
+        >
+          <svg
+            aria-hidden="true"
+            class="MuiSvgIcon-root"
+            focusable="false"
+            role="presentation"
+            viewBox="0 0 24 24"
+          >
+            <path
+              d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm-1 4l6 6v10c0 1.1-.9 2-2 2H7.99C6.89 23 6 22.1 6 21l.01-14c0-1.1.89-2 1.99-2h7zm-1 7h5.5L14 6.5V12z"
+            />
+          </svg>
+        </span>
+        <span
+          class="MuiTouchRipple-root"
+        />
+      </button>
+    </div>
+    <p
+      class="MuiTypography-root MuiTypography-body2"
+    >
+      3. Refresh this page.
+    </p>
+  </div>
+  <div
+    class="MuiCardActions-root MuiCardActions-spacing"
+  >
+    <a
+      aria-disabled="false"
+      class="MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-textPrimary MuiButton-textSizeSmall MuiButton-sizeSmall"
+      href="https://verdaccio.org/docs/en/installation"
+      tabindex="0"
+    >
+      <span
+        class="MuiButton-label"
+      >
+        Learn More
+      </span>
+      <span
+        class="MuiTouchRipple-root"
+      />
+    </a>
+  </div>
+</div>
+`;
--- a/src/components/Help/styles.ts
+++ b/src/components/Help/styles.ts
@@ -1,17 +1,13 @@
-import Card from '@material-ui/core/Card';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import { default as Typography } from '../../muiComponents/Heading';
+import Card from '../../muiComponents/Card';

 export const CardStyled = styled(Card)({
-  '&&': {
-    width: '600px',
-    margin: 'auto',
-  },
+  width: 600,
+  margin: 'auto',
 });

 export const HelpTitle = styled(Typography)({
-  '&&': {
-    marginBottom: '20px',
-  },
+  marginBottom: 20,
 });
--- a/src/components/Icon/Icon.test.tsx
+++ b/src/components/Icon/Icon.test.tsx
@@ -1,5 +1,6 @@
 import React from 'react';
-import { shallow } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import Icon from './Icon';

@@ -8,7 +9,7 @@ describe('<Icon /> component', () => {
    name: 'austria',
  };
  test('should render the component in default state', () => {
-    const wrapper = shallow(<Icon name={props.name} />);
-    expect(wrapper.html()).toMatchSnapshot();
+    const { container } = render(<Icon name={props.name} />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/Icon/Icon.tsx
+++ b/src/components/Icon/Icon.tsx
@@ -63,10 +63,11 @@ export interface Props {
  modifiers?: null | undefined;
 }

+/* eslint-disable verdaccio/jsx-spread */
 const Icon: React.FC<Props> = ({ className, name, size = 'sm', img = false, pointer = false, ...props }) => {
  const title = capitalize(name.toString());
  return img ? (
-    <ImgWrapper className={className} name={name} pointer={pointer} size={size} title={title} {...props}>
+    <ImgWrapper className={className} pointer={pointer} size={size} title={title} {...props}>
      <Img alt={title} src={Icons[name]} />
    </ImgWrapper>
  ) : (
--- a/src/components/Icon/snapshots/Icon.test.tsx.snap
+++ b/src/components/Icon/snapshots/Icon.test.tsx.snap
@@ -1,3 +1,22 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Icon /> component should render the component in default state 1`] = `"<svg class=\\"css-snirlv ek145dl0\\"><title>Austria</title><use xlink:href=\\"[object Object]#austria\\"></use></svg>"`;
+exports[`<Icon /> component should render the component in default state 1`] = `
+.emotion-0 {
+  box-sizing: initial;
+  display: inline-block;
+  cursor: default;
+  width: 14px;
+  height: 16px;
+}
+
+<svg
+  class="emotion-0 emotion-1"
+>
+  <title>
+    Austria
+  </title>
+  <use
+    xlink:href="[object Object]#austria"
+  />
+</svg>
+`;
--- a/src/components/Icon/styles.ts
+++ b/src/components/Icon/styles.ts
@@ -1,56 +1,42 @@
-import styled, { css } from 'react-emotion';
+import styled from '@emotion/styled';
 import { Breakpoint } from '@material-ui/core/styles/createBreakpoints';
-import { StyledOtherComponent } from 'create-emotion-styled';
-import { DetailedHTMLProps, HTMLAttributes } from 'react';

-const getSize = (size: Breakpoint): string => {
+const getSize = (size: Breakpoint): { width: number; height: number } => {
  switch (size) {
    case 'md':
-      return `
-        width: 18px;
-        height: 18px;
-      `;
+      return {
+        width: 18,
+        height: 18,
+      };
    default:
-      return `
-        width: 14px;
-        height: 16px;
-      `;
+      return {
+        width: 14,
+        height: 16,
+      };
  }
 };

-const commonStyle = ({ size = 'sm' as Breakpoint, pointer, modifiers = null }): string => css`
-  && {
-    display: inline-block;
-    cursor: ${pointer ? 'pointer' : 'Developers'};
-    ${getSize(size)};
-    ${modifiers && modifiers};
-  }
-`;
+interface CommonStyleProps {
+  size: Breakpoint;
+  pointer?: boolean;
+}
+const commonStyle = ({ size = 'sm', pointer }: CommonStyleProps): object => ({
+  display: 'inline-block',
+  cursor: pointer ? 'pointer' : 'default',
+  ...getSize(size),
+});

-export const Svg = styled('svg')`
-  && {
-    ${commonStyle};
-  }
-`;
+export const Svg = styled('svg')<CommonStyleProps>(props => ({
+  boxSizing: 'initial',
+  ...commonStyle(props),
+}));

-export const ImgWrapper: StyledOtherComponent<
-  {
-    size?: Breakpoint;
-    pointer: boolean;
-    modifiers?: null | undefined;
-    name?: string | unknown;
-  },
-  DetailedHTMLProps<HTMLAttributes<HTMLSpanElement>, HTMLSpanElement>,
-  {}
-> = styled('span')`
-  && {
-    ${commonStyle};
-  }
-`;
+export const ImgWrapper = styled('span')<CommonStyleProps>(props => ({
+  boxSizing: 'initial',
+  ...commonStyle(props),
+}));

 export const Img = styled('img')({
-  '&&': {
-    width: '100%',
-    height: 'auto',
-  },
+  width: '100%',
+  height: 'auto',
 });
--- a/src/components/Install/Install.test.tsx
+++ b/src/components/Install/Install.test.tsx
@@ -1,6 +1,6 @@
 import React from 'react';
-import { render } from '@testing-library/react';

+import { render } from '../../utils/test-react-testing-library';
 import { DetailContext, DetailContextProps } from '../../pages/Version';

 import data from './__partials__/data.json';
--- a/src/components/Install/Install.tsx
+++ b/src/components/Install/Install.tsx
@@ -1,5 +1,5 @@
 import React, { useContext } from 'react';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import { DetailContext } from '../../pages/Version';
 import { fontWeight } from '../../utils/styles/sizes';
--- a/src/components/Install/InstallListItem.tsx
+++ b/src/components/Install/InstallListItem.tsx
@@ -1,10 +1,10 @@
 import React from 'react';
-import styled from 'react-emotion';
-import ListItemText from '@material-ui/core/ListItemText';
+import styled from '@emotion/styled';

 import CopyToClipBoard from '../CopyToClipBoard';
 import Avatar from '../../muiComponents/Avatar';
 import ListItem from '../../muiComponents/ListItem';
+import ListItemText from '../../muiComponents/ListItemText';

 // logos of package managers
 import npmLogo from './img/npm.svg';
@@ -45,21 +45,30 @@ const InstallListItem: React.FC<Interface> = ({ packageName, dependencyManager }
      return (
        <InstallItem button={true} data-testid={'installListItem-npm'}>
          <PackageMangerAvatar alt="npm" src={npmLogo} />
-          <InstallListItemText primary={<CopyToClipBoard text={`npm install ${packageName}`} />} secondary={'Install using npm'} />
+          <InstallListItemText
+            primary={<CopyToClipBoard text={`npm install ${packageName}`} />}
+            secondary={'Install using npm'}
+          />
        </InstallItem>
      );
    case DependencyManager.YARN:
      return (
        <InstallItem button={true} data-testid={'installListItem-yarn'}>
-          <PackageMangerAvatar alt="yarn" src={pnpmLogo} />
-          <InstallListItemText primary={<CopyToClipBoard text={`yarn add ${packageName}`} />} secondary={'Install using yarn'} />
+          <PackageMangerAvatar alt="yarn" src={yarnLogo} />
+          <InstallListItemText
+            primary={<CopyToClipBoard text={`yarn add ${packageName}`} />}
+            secondary={'Install using yarn'}
+          />
        </InstallItem>
      );
    case DependencyManager.PNPM:
      return (
        <InstallItem button={true} data-testid={'installListItem-pnpm'}>
-          <PackageMangerAvatar alt={'pnpm'} src={yarnLogo} />
-          <InstallListItemText primary={<CopyToClipBoard text={`pnpm install ${packageName}`} />} secondary={'Install using pnpm'} />
+          <PackageMangerAvatar alt={'pnpm'} src={pnpmLogo} />
+          <InstallListItemText
+            primary={<CopyToClipBoard text={`pnpm install ${packageName}`} />}
+            secondary={'Install using pnpm'}
+          />
        </InstallItem>
      );
    default:
--- a/src/components/Install/snapshots/Install.test.tsx.snap
+++ b/src/components/Install/snapshots/Install.test.tsx.snap
@@ -1,24 +1,71 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`<Install /> renders correctly 1`] = `
+.emotion-0 {
+  font-weight: 700;
+  text-transform: capitalize;
+}
+
+.emotion-12 {
+  padding: 0;
+}
+
+.emotion-12:hover {
+  background-color: transparent;
+}
+
+.emotion-2 {
+  border-radius: 0px;
+  padding: 0;
+}
+
+.emotion-10 {
+  padding: 0 10px;
+  margin: 0;
+}
+
+.emotion-8 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  -webkit-box-pack: justify;
+  -webkit-justify-content: space-between;
+  -ms-flex-pack: justify;
+  justify-content: space-between;
+}
+
+.emotion-4 {
+  display: inline-block;
+  text-overflow: ellipsis;
+  overflow: hidden;
+  white-space: nowrap;
+  height: 21px;
+  font-size: 1rem;
+}
+
 <ul
  class="MuiList-root MuiList-padding MuiList-subheader"
  data-testid="installList"
 >
  <h6
-    class="MuiTypography-root css-b8upko emotion-0 MuiTypography-subtitle1"
+    class="MuiTypography-root emotion-0 emotion-1 MuiTypography-subtitle1"
  >
    Installation
  </h6>
  <div
    aria-disabled="false"
-    class="MuiButtonBase-root MuiListItem-root css-zw46c6 emotion-6 MuiListItem-gutters MuiListItem-button"
+    class="MuiButtonBase-root MuiListItem-root emotion-12 emotion-13 MuiListItem-gutters MuiListItem-button"
    data-testid="installListItem-npm"
    role="button"
    tabindex="0"
  >
    <div
-      class="MuiAvatar-root css-19top7x emotion-1"
+      class="MuiAvatar-root MuiAvatar-circle emotion-2 emotion-3"
    >
      <img
        alt="npm"
@@ -27,21 +74,21 @@ exports[`<Install /> renders correctly 1`] = `
      />
    </div>
    <div
-      class="MuiListItemText-root css-fipixf emotion-5 MuiListItemText-multiline"
+      class="MuiListItemText-root emotion-10 emotion-11 MuiListItemText-multiline"
    >
      <span
        class="MuiTypography-root MuiListItemText-primary MuiTypography-body1"
      >
        <div
-          class="css-1mta3t8 emotion-4"
+          class="emotion-8 emotion-9"
        >
          <span
-            class="css-lh0wgu emotion-2"
+            class="emotion-4 emotion-5"
          >
            npm install foo
          </span>
          <button
-            class="MuiButtonBase-root MuiIconButton-root css-0 emotion-3"
+            class="MuiButtonBase-root MuiIconButton-root  emotion-6 emotion-7"
            tabindex="0"
            title="Copy to Clipboard"
            type="button"
@@ -79,13 +126,13 @@ exports[`<Install /> renders correctly 1`] = `
  </div>
  <div
    aria-disabled="false"
-    class="MuiButtonBase-root MuiListItem-root css-zw46c6 emotion-6 MuiListItem-gutters MuiListItem-button"
+    class="MuiButtonBase-root MuiListItem-root emotion-12 emotion-13 MuiListItem-gutters MuiListItem-button"
    data-testid="installListItem-yarn"
    role="button"
    tabindex="0"
  >
    <div
-      class="MuiAvatar-root css-19top7x emotion-1"
+      class="MuiAvatar-root MuiAvatar-circle emotion-2 emotion-3"
    >
      <img
        alt="yarn"
@@ -94,21 +141,21 @@ exports[`<Install /> renders correctly 1`] = `
      />
    </div>
    <div
-      class="MuiListItemText-root css-fipixf emotion-5 MuiListItemText-multiline"
+      class="MuiListItemText-root emotion-10 emotion-11 MuiListItemText-multiline"
    >
      <span
        class="MuiTypography-root MuiListItemText-primary MuiTypography-body1"
      >
        <div
-          class="css-1mta3t8 emotion-4"
+          class="emotion-8 emotion-9"
        >
          <span
-            class="css-lh0wgu emotion-2"
+            class="emotion-4 emotion-5"
          >
            yarn add foo
          </span>
          <button
-            class="MuiButtonBase-root MuiIconButton-root css-0 emotion-3"
+            class="MuiButtonBase-root MuiIconButton-root  emotion-6 emotion-7"
            tabindex="0"
            title="Copy to Clipboard"
            type="button"
@@ -146,13 +193,13 @@ exports[`<Install /> renders correctly 1`] = `
  </div>
  <div
    aria-disabled="false"
-    class="MuiButtonBase-root MuiListItem-root css-zw46c6 emotion-6 MuiListItem-gutters MuiListItem-button"
+    class="MuiButtonBase-root MuiListItem-root emotion-12 emotion-13 MuiListItem-gutters MuiListItem-button"
    data-testid="installListItem-pnpm"
    role="button"
    tabindex="0"
  >
    <div
-      class="MuiAvatar-root css-19top7x emotion-1"
+      class="MuiAvatar-root MuiAvatar-circle emotion-2 emotion-3"
    >
      <img
        alt="pnpm"
@@ -161,21 +208,21 @@ exports[`<Install /> renders correctly 1`] = `
      />
    </div>
    <div
-      class="MuiListItemText-root css-fipixf emotion-5 MuiListItemText-multiline"
+      class="MuiListItemText-root emotion-10 emotion-11 MuiListItemText-multiline"
    >
      <span
        class="MuiTypography-root MuiListItemText-primary MuiTypography-body1"
      >
        <div
-          class="css-1mta3t8 emotion-4"
+          class="emotion-8 emotion-9"
        >
          <span
-            class="css-lh0wgu emotion-2"
+            class="emotion-4 emotion-5"
          >
            pnpm install foo
          </span>
          <button
-            class="MuiButtonBase-root MuiIconButton-root css-0 emotion-3"
+            class="MuiButtonBase-root MuiIconButton-root  emotion-6 emotion-7"
            tabindex="0"
            title="Copy to Clipboard"
            type="button"
--- a/src/components/Label/Label.test.tsx
+++ b/src/components/Label/Label.test.tsx
@@ -1,5 +1,6 @@
 import React from 'react';
-import { mount } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import Label from './Label';

@@ -8,7 +9,7 @@ describe('<Label /> component', () => {
    text: 'test',
  };
  test('should render the component in default state', () => {
-    const wrapper = mount(<Label text={props.text} />);
-    expect(wrapper.html()).toMatchSnapshot();
+    const { container } = render(<Label text={props.text} />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/Label/Label.tsx
+++ b/src/components/Label/Label.tsx
@@ -1,5 +1,5 @@
 import React from 'react';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import { fontWeight } from '../../utils/styles/sizes';

@@ -7,20 +7,17 @@ interface Props {
  text: string;
  capitalize?: boolean;
  weight?: string;
-  modifiers?: null | undefined;
 }

 interface WrapperProps {
  capitalize: boolean;
  weight: string;
-  modifiers?: null;
 }

-const Wrapper = styled('div')`
-  font-weight: ${({ weight }: WrapperProps) => fontWeight[weight]};
-  text-transform: ${({ capitalize }: WrapperProps) => (capitalize ? 'capitalize' : 'none')};
-  ${({ modifiers }: WrapperProps) => modifiers};
-`;
+const Wrapper = styled('div')<WrapperProps>(props => ({
+  fontWeight: fontWeight[props.weight],
+  textTransform: props.capitalize ? 'capitalize' : 'none',
+}));

 const Label: React.FC<Props> = ({ text = '', capitalize = false, weight = 'regular', ...props }) => {
  return (
--- a/src/components/Label/snapshots/Label.test.tsx.snap
+++ b/src/components/Label/snapshots/Label.test.tsx.snap
@@ -1,3 +1,14 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Label /> component should render the component in default state 1`] = `"<div class=\\"css-1xfhjjm esyufg60\\">test</div>"`;
+exports[`<Label /> component should render the component in default state 1`] = `
+.emotion-0 {
+  font-weight: 400;
+  text-transform: none;
+}
+
+<div
+  class="emotion-0 emotion-1"
+>
+  test
+</div>
+`;
--- a/src/components/Layout/Layout.tsx
+++ b/src/components/Layout/Layout.tsx
@@ -1,32 +1,29 @@
-import styled, { css } from 'react-emotion';
+import styled from '@emotion/styled';
+import { css } from '@emotion/core';

-import colors from '../../utils/styles/colors';
+import { Theme } from '../../design-tokens/theme';

-export const Content = styled('div')({
-  '&&': {
-    backgroundColor: colors.white,
-    flex: 1,
-    display: 'flex',
-    position: 'relative',
-    flexDirection: 'column',
-  },
-});
+export const Content = styled('div')<{ theme?: Theme }>(props => ({
+  backgroundColor: props.theme && props.theme.palette.white,
+  flex: 1,
+  display: 'flex',
+  position: 'relative',
+  flexDirection: 'column',
+}));

 interface ContainerProps {
  isLoading: boolean;
 }

-export const Container = styled('div')`
-  && {
-    display: flex;
-    flex-direction: column;
-    min-height: 100vh;
-    overflow: hidden;
-    ${({ isLoading }: ContainerProps) =>
-      isLoading &&
-      css`
-        ${Content} {
-          background-color: #f5f6f8;
-        }
-      `}
-`;
+export const Container = styled('div')<ContainerProps>(props => ({
+  display: 'flex',
+  flexDirection: 'column',
+  minHeight: '100vh',
+  overflow: 'hidden',
+  ...(props.isLoading &&
+    css`
+      ${Content} {
+        background-color: #f5f6f8;
+      }
+    `),
+}));
--- a/src/components/Link/Link.test.tsx
+++ b/src/components/Link/Link.test.tsx
@@ -1,14 +0,0 @@
-import React from 'react';
-import { mount } from 'enzyme';
-
-import Link from './Link';
-
-describe('<Link /> component', () => {
-  const props = {
-    to: 'https://github.com/verdaccio/ui',
-  };
-  test('should render the component in default state', () => {
-    const wrapper = mount(<Link blank={true} to={props.to} />);
-    expect(wrapper.html()).toMatchSnapshot();
-  });
-});
--- a/src/components/Link/Link.tsx
+++ b/src/components/Link/Link.tsx
@@ -1,15 +1,26 @@
-import React, { ReactNode } from 'react';
+import React from 'react';
+import { Link as RouterLink } from 'react-router-dom';

-interface Props {
-  children?: ReactNode;
+import Text, { TextProps } from '../../muiComponents/Text';
+
+interface Props extends Pick<TextProps, 'variant'> {
+  external?: boolean;
+  className?: string;
  to: string;
-  blank?: boolean;
 }

-const Link: React.FC<Props> = ({ children, to = '#', blank = false, ...props }) => (
-  <a href={to} target={blank ? '_blank' : '_self'} {...props}>
-    {children}
-  </a>
-);
+/* eslint-disable verdaccio/jsx-spread */
+const Link: React.FC<Props> = ({ external, to, children, variant, className, ...props }) => {
+  const LinkTextContent = <Text variant={variant}>{children}</Text>;
+  return external ? (
+    <a className={className} href={to} rel="noopener noreferrer" target="_blank" {...props}>
+      {LinkTextContent}
+    </a>
+  ) : (
+    <RouterLink className={className} to={to} {...props}>
+      {LinkTextContent}
+    </RouterLink>
+  );
+};

 export default Link;
--- a/src/components/Link/snapshots/Link.test.tsx.snap
+++ b/src/components/Link/snapshots/Link.test.tsx.snap
@@ -1,3 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`<Link /> component should render the component in default state 1`] = `"<a href=\\"https://github.com/verdaccio/ui\\" target=\\"_blank\\"></a>"`;
--- a/src/components/Loading/Loading.test.tsx
+++ b/src/components/Loading/Loading.test.tsx
@@ -1,11 +1,12 @@
 import React from 'react';
-import { shallow } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import Loading from './Loading';

 describe('<Loading /> component', () => {
  test('should render the component in default state', () => {
-    const wrapper = shallow(<Loading />);
-    expect(wrapper.html()).toMatchSnapshot();
+    const { container } = render(<Loading />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/Loading/snapshots/Loading.test.tsx.snap
+++ b/src/components/Loading/snapshots/Loading.test.tsx.snap
@@ -1,3 +1,86 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Loading /> component should render the component in default state 1`] = `"<div data-testid=\\"loading\\" class=\\"css-1221txa eimgwje0\\"><div class=\\"css-bxochs eimgwje1\\"><div class=\\"css-ge0nak em793ed0\\"></div></div><div class=\\"css-vqrgi e1ag4h8b0\\"><div class=\\"MuiCircularProgress-root css-15gl0ho e1ag4h8b1 MuiCircularProgress-colorPrimary MuiCircularProgress-indeterminate\\" style=\\"width:50px;height:50px\\" role=\\"progressbar\\"><svg class=\\"MuiCircularProgress-svg\\" viewBox=\\"22 22 44 44\\"><circle class=\\"MuiCircularProgress-circle MuiCircularProgress-circleIndeterminate\\" cx=\\"44\\" cy=\\"44\\" r=\\"20.2\\" fill=\\"none\\" stroke-width=\\"3.6\\"></circle></svg></div></div></div>"`;
+exports[`<Loading /> component should render the component in default state 1`] = `
+.emotion-8 {
+  -webkit-transform: translate(-50%,-50%);
+  -ms-transform: translate(-50%,-50%);
+  transform: translate(-50%,-50%);
+  top: 50%;
+  left: 50%;
+  position: absolute;
+}
+
+.emotion-2 {
+  margin: 0 0 30px 0;
+  border-radius: 25px;
+  box-shadow: 0 10px 20px 0 rgba(69,58,100,0.2);
+  background: #f7f8f6;
+}
+
+.emotion-0 {
+  display: inline-block;
+  vertical-align: middle;
+  box-sizing: border-box;
+  background-position: center;
+  background-size: contain;
+  background-image: url([object Object]);
+  background-repeat: no-repeat;
+  width: 90px;
+  height: 90px;
+}
+
+.emotion-6 {
+  display: -webkit-box;
+  display: -webkit-flex;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-align-items: center;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  -webkit-box-pack: center;
+  -webkit-justify-content: center;
+  -ms-flex-pack: center;
+  justify-content: center;
+}
+
+.emotion-4 {
+  color: #4b5e40;
+}
+
+<div
+  class="emotion-8 emotion-9"
+  data-testid="loading"
+>
+  <div
+    class="emotion-2 emotion-3"
+  >
+    <div
+      class="emotion-0 emotion-1"
+    />
+  </div>
+  <div
+    class="emotion-6 emotion-7"
+  >
+    <div
+      class="MuiCircularProgress-root emotion-4 emotion-5 MuiCircularProgress-colorPrimary MuiCircularProgress-indeterminate"
+      role="progressbar"
+      style="width: 50px; height: 50px;"
+    >
+      <svg
+        class="MuiCircularProgress-svg"
+        viewBox="22 22 44 44"
+      >
+        <circle
+          class="MuiCircularProgress-circle MuiCircularProgress-circleIndeterminate"
+          cx="44"
+          cy="44"
+          fill="none"
+          r="20.2"
+          stroke-width="3.6"
+        />
+      </svg>
+    </div>
+  </div>
+</div>
+`;
--- a/src/components/Loading/styles.ts
+++ b/src/components/Loading/styles.ts
@@ -1,19 +1,15 @@
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

-export const Wrapper = styled('div')`
-  && {
-    transform: translate(-50%, -50%);
-    top: 50%;
-    left: 50%;
-    position: absolute;
-  }
-`;
+export const Wrapper = styled('div')({
+  transform: 'translate(-50%, -50%)',
+  top: '50%',
+  left: '50%',
+  position: 'absolute',
+});

-export const Badge = styled('div')`
-  && {
-    margin: 0 0 30px 0;
-    border-radius: 25px;
-    box-shadow: 0 10px 20px 0 rgba(69, 58, 100, 0.2);
-    background: #f7f8f6;
-  }
-`;
+export const Badge = styled('div')({
+  margin: '0 0 30px 0',
+  borderRadius: 25,
+  boxShadow: '0 10px 20px 0 rgba(69, 58, 100, 0.2)',
+  background: '#f7f8f6',
+});
--- a/src/components/Login/Login.test.tsx
+++ b/src/components/Login/Login.test.tsx
@@ -3,7 +3,8 @@
 */

 import React from 'react';
-import { mount } from 'enzyme';
+
+import { mount } from '../../utils/test-enzyme';

 import LoginModal from './Login';

@@ -66,7 +67,7 @@ describe('<LoginModal />', () => {
      onCancel: () => {},
      onSubmit: () => {},
    };
-    const wrapper = mount<LoginModal>(<LoginModal {...props} />);
+    const wrapper = mount(<LoginModal {...props} />);
    const { setCredentials } = wrapper.instance();

    expect(setCredentials('username', eventUsername)).toBeUndefined();
@@ -83,7 +84,7 @@ describe('<LoginModal />', () => {
      onSubmit: jest.fn(),
    };

-    const wrapper = mount<LoginModal>(<LoginModal {...props} />);
+    const wrapper = mount(<LoginModal {...props} />);
    const instance = wrapper.instance();

    instance.submitCredentials = jest.fn();
@@ -108,7 +109,7 @@ describe('<LoginModal />', () => {
      onSubmit: jest.fn(),
    };

-    const wrapper = mount<LoginModal>(<LoginModal {...props} />);
+    const wrapper = mount(<LoginModal {...props} />);
    const { setCredentials, submitCredentials } = wrapper.instance();
    expect(setCredentials('username', eventUsername)).toBeUndefined();
    expect(wrapper.state('form').username.value).toEqual('xyz');
--- a/src/components/Login/Login.tsx
+++ b/src/components/Login/Login.tsx
@@ -1,17 +1,16 @@
 import React, { Component } from 'react';
-import SnackbarContent from '@material-ui/core/SnackbarContent';
 import ErrorIcon from '@material-ui/icons/Error';
-import InputLabel from '@material-ui/core/InputLabel';
-import Input from '@material-ui/core/Input';
-import FormControl from '@material-ui/core/FormControl';
-import FormHelperText from '@material-ui/core/FormHelperText';
-import { css } from 'emotion';

 import Button from '../../muiComponents/Button';
 import Dialog from '../../muiComponents/Dialog';
 import DialogTitle from '../../muiComponents/DialogTitle';
 import DialogContent from '../../muiComponents/DialogContent';
 import DialogActions from '../../muiComponents/DialogActions';
+import FormControl from '../../muiComponents/FormControl';
+import FormHelperText from '../../muiComponents/FormHelperText';
+import Input from '../../muiComponents/Input';
+import InputLabel from '../../muiComponents/InputLabel';
+import SnackbarContent from '../../muiComponents/SnackbarContent';

 import * as classes from './styles';

@@ -67,7 +66,13 @@ export default class LoginModal extends Component<Partial<LoginModalProps>, Logi
  public render(): JSX.Element {
    const { visibility = true, onCancel = () => null, error } = this.props as LoginModalProps;
    return (
-      <Dialog fullWidth={true} id={'login--form-container'} maxWidth={'xs'} onClose={onCancel} open={visibility}>
+      <Dialog
+        data-testid={'login--form-container'}
+        fullWidth={true}
+        id={'login--form-container'}
+        maxWidth={'xs'}
+        onClose={onCancel}
+        open={visibility}>
        <form noValidate={true} onSubmit={this.handleValidateCredentials}>
          <DialogTitle>{'Login'}</DialogTitle>
          <DialogContent>
@@ -172,7 +177,11 @@ export default class LoginModal extends Component<Partial<LoginModalProps>, Logi
  }

  public renderLoginError({ type, title, description }: FormError): JSX.Element | false {
-    return type === 'error' && <SnackbarContent className={classes.loginError} message={this.renderMessage(title, description)} />;
+    return (
+      type === 'error' && (
+        <SnackbarContent className={classes.loginError} message={this.renderMessage(title, description)} />
+      )
+    );
  }

  public renderNameField = () => {
@@ -182,8 +191,15 @@ export default class LoginModal extends Component<Partial<LoginModalProps>, Logi
    return (
      <FormControl error={!username.value && !username.pristine} fullWidth={true} required={username.required}>
        <InputLabel htmlFor={'username'}>{'Username'}</InputLabel>
-        <Input id={'login--form-username'} onChange={this.handleUsernameChange} placeholder={'Your username'} value={username.value} />
-        {!username.value && !username.pristine && <FormHelperText id={'username-error'}>{username.helperText}</FormHelperText>}
+        <Input
+          id={'login--form-username'}
+          onChange={this.handleUsernameChange}
+          placeholder={'Your username'}
+          value={username.value}
+        />
+        {!username.value && !username.pristine && (
+          <FormHelperText id={'username-error'}>{username.helperText}</FormHelperText>
+        )}
      </FormControl>
    );
  };
@@ -194,15 +210,23 @@ export default class LoginModal extends Component<Partial<LoginModalProps>, Logi
    } = this.state;
    return (
      <FormControl
-        className={css`
-          margin-top: 8px;
-        `}
+        // className={css`
+        //   margin-top: 8px;
+        // `}
        error={!password.value && !password.pristine}
        fullWidth={true}
        required={password.required}>
        <InputLabel htmlFor={'password'}>{'Password'}</InputLabel>
-        <Input id={'login--form-password'} onChange={this.handlePasswordChange} placeholder={'Your strong password'} type={'password'} value={password.value} />
-        {!password.value && !password.pristine && <FormHelperText id={'password-error'}>{password.helperText}</FormHelperText>}
+        <Input
+          id={'login--form-password'}
+          onChange={this.handlePasswordChange}
+          placeholder={'Your strong password'}
+          type={'password'}
+          value={password.value}
+        />
+        {!password.value && !password.pristine && (
+          <FormHelperText id={'password-error'}>{password.helperText}</FormHelperText>
+        )}
      </FormControl>
    );
  };
@@ -217,7 +241,11 @@ export default class LoginModal extends Component<Partial<LoginModalProps>, Logi
        <Button color={'inherit'} id={'login--form-cancel'} onClick={onCancel} type={'button'}>
          {'Cancel'}
        </Button>
-        <Button color={'inherit'} disabled={!password.value || !username.value} id={'login--form-submit'} type={'submit'}>
+        <Button
+          color={'inherit'}
+          disabled={!password.value || !username.value}
+          id={'login--form-submit'}
+          type={'submit'}>
          {'Login'}
        </Button>
      </DialogActions>
--- a/src/components/Login/snapshots/Login.test.tsx.snap
+++ b/src/components/Login/snapshots/Login.test.tsx.snap
@@ -1,5 +1,5 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<LoginModal /> should load the component in default state 1`] = `"<div role=\\"presentation\\" class=\\"MuiDialog-root\\" id=\\"login--form-container\\" style=\\"position: fixed; z-index: 1300; right: 0px; bottom: 0px; top: 0px; left: 0px;\\"><div class=\\"MuiBackdrop-root\\" aria-hidden=\\"true\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\"></div><div tabindex=\\"0\\" data-test=\\"sentinelStart\\"></div><div class=\\"MuiDialog-container MuiDialog-scrollPaper\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\" role=\\"document\\" tabindex=\\"-1\\"><div class=\\"MuiPaper-root MuiPaper-elevation24 MuiDialog-paper MuiDialog-paperScrollPaper MuiDialog-paperWidthXs MuiDialog-paperFullWidth MuiPaper-rounded\\" role=\\"dialog\\"><form novalidate=\\"\\"><div class=\\"MuiDialogTitle-root\\"><h2 class=\\"MuiTypography-root MuiTypography-h6\\">Login</h2></div><div class=\\"MuiDialogContent-root\\"><div class=\\"MuiFormControl-root MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"username\\">Username<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" class=\\"MuiInputBase-input MuiInput-input\\" id=\\"login--form-username\\" placeholder=\\"Your username\\" required=\\"\\" type=\\"text\\" value=\\"\\"></div></div><div class=\\"MuiFormControl-root css-164r41r MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"password\\">Password<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" class=\\"MuiInputBase-input MuiInput-input\\" id=\\"login--form-password\\" placeholder=\\"Your strong password\\" required=\\"\\" type=\\"password\\" value=\\"\\"></div></div></div><div class=\\"MuiDialogActions-root dialog-footer MuiDialogActions-spacing\\"><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-colorInherit\\" tabindex=\\"0\\" type=\\"button\\" id=\\"login--form-cancel\\"><span class=\\"MuiButton-label\\">Cancel</span><span class=\\"MuiTouchRipple-root\\"></span></button><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text Mui-disabled MuiButton-colorInherit Mui-disabled\\" tabindex=\\"-1\\" type=\\"submit\\" disabled=\\"\\" id=\\"login--form-submit\\"><span class=\\"MuiButton-label\\">Login</span></button></div></form></div></div><div tabindex=\\"0\\" data-test=\\"sentinelEnd\\"></div></div>"`;
+exports[`<LoginModal /> should load the component in default state 1`] = `"<div role=\\"presentation\\" class=\\"MuiDialog-root\\" data-testid=\\"login--form-container\\" id=\\"login--form-container\\" style=\\"position: fixed; z-index: 1300; right: 0px; bottom: 0px; top: 0px; left: 0px;\\"><div class=\\"MuiBackdrop-root\\" aria-hidden=\\"true\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\"></div><div tabindex=\\"0\\" data-test=\\"sentinelStart\\"></div><div class=\\"MuiDialog-container MuiDialog-scrollPaper\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\" role=\\"none presentation\\" tabindex=\\"-1\\"><div class=\\"MuiPaper-root MuiPaper-elevation24 MuiDialog-paper MuiDialog-paperScrollPaper MuiDialog-paperWidthXs MuiDialog-paperFullWidth MuiPaper-rounded\\" role=\\"dialog\\"><form novalidate=\\"\\"><div class=\\"MuiDialogTitle-root\\"><h2 class=\\"MuiTypography-root MuiTypography-h6\\">Login</h2></div><div class=\\"MuiDialogContent-root\\"><div class=\\"MuiFormControl-root MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"username\\">Username<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" id=\\"login--form-username\\" placeholder=\\"Your username\\" required=\\"\\" type=\\"text\\" class=\\"MuiInputBase-input MuiInput-input\\" value=\\"\\"></div></div><div class=\\"MuiFormControl-root MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"password\\">Password<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" id=\\"login--form-password\\" placeholder=\\"Your strong password\\" required=\\"\\" type=\\"password\\" class=\\"MuiInputBase-input MuiInput-input\\" value=\\"\\"></div></div></div><div class=\\"MuiDialogActions-root dialog-footer MuiDialogActions-spacing\\"><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-colorInherit\\" tabindex=\\"0\\" type=\\"button\\" id=\\"login--form-cancel\\"><span class=\\"MuiButton-label\\">Cancel</span><span class=\\"MuiTouchRipple-root\\"></span></button><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-colorInherit Mui-disabled Mui-disabled\\" tabindex=\\"-1\\" type=\\"submit\\" disabled=\\"\\" id=\\"login--form-submit\\"><span class=\\"MuiButton-label\\">Login</span></button></div></form></div></div><div tabindex=\\"0\\" data-test=\\"sentinelEnd\\"></div></div>"`;

-exports[`<LoginModal /> should load the component with props 1`] = `"<div role=\\"presentation\\" class=\\"MuiDialog-root\\" id=\\"login--form-container\\" style=\\"position: fixed; z-index: 1300; right: 0px; bottom: 0px; top: 0px; left: 0px;\\"><div class=\\"MuiBackdrop-root\\" aria-hidden=\\"true\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\"></div><div tabindex=\\"0\\" data-test=\\"sentinelStart\\"></div><div class=\\"MuiDialog-container MuiDialog-scrollPaper\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\" role=\\"document\\" tabindex=\\"-1\\"><div class=\\"MuiPaper-root MuiPaper-elevation24 MuiDialog-paper MuiDialog-paperScrollPaper MuiDialog-paperWidthXs MuiDialog-paperFullWidth MuiPaper-rounded\\" role=\\"dialog\\"><form novalidate=\\"\\"><div class=\\"MuiDialogTitle-root\\"><h2 class=\\"MuiTypography-root MuiTypography-h6\\">Login</h2></div><div class=\\"MuiDialogContent-root\\"><div class=\\"MuiTypography-root MuiPaper-root MuiPaper-elevation6 MuiSnackbarContent-root css-11e09xf MuiTypography-body2\\" role=\\"alertdialog\\"><div class=\\"MuiSnackbarContent-message\\"><div class=\\"css-70qvj9\\" id=\\"client-snackbar\\"><svg class=\\"MuiSvgIcon-root css-1mbwbu9\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-2h2v2zm0-4h-2V7h2v6z\\"></path></svg><span><div><strong>Error Title</strong></div><div>Error Description</div></span></div></div></div><div class=\\"MuiFormControl-root MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"username\\">Username<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" class=\\"MuiInputBase-input MuiInput-input\\" id=\\"login--form-username\\" placeholder=\\"Your username\\" required=\\"\\" type=\\"text\\" value=\\"\\"></div></div><div class=\\"MuiFormControl-root css-164r41r MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"password\\">Password<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" class=\\"MuiInputBase-input MuiInput-input\\" id=\\"login--form-password\\" placeholder=\\"Your strong password\\" required=\\"\\" type=\\"password\\" value=\\"\\"></div></div></div><div class=\\"MuiDialogActions-root dialog-footer MuiDialogActions-spacing\\"><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-colorInherit\\" tabindex=\\"0\\" type=\\"button\\" id=\\"login--form-cancel\\"><span class=\\"MuiButton-label\\">Cancel</span><span class=\\"MuiTouchRipple-root\\"></span></button><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text Mui-disabled MuiButton-colorInherit Mui-disabled\\" tabindex=\\"-1\\" type=\\"submit\\" disabled=\\"\\" id=\\"login--form-submit\\"><span class=\\"MuiButton-label\\">Login</span></button></div></form></div></div><div tabindex=\\"0\\" data-test=\\"sentinelEnd\\"></div></div>"`;
+exports[`<LoginModal /> should load the component with props 1`] = `"<div role=\\"presentation\\" class=\\"MuiDialog-root\\" data-testid=\\"login--form-container\\" id=\\"login--form-container\\" style=\\"position: fixed; z-index: 1300; right: 0px; bottom: 0px; top: 0px; left: 0px;\\"><div class=\\"MuiBackdrop-root\\" aria-hidden=\\"true\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\"></div><div tabindex=\\"0\\" data-test=\\"sentinelStart\\"></div><div class=\\"MuiDialog-container MuiDialog-scrollPaper\\" style=\\"opacity: 1; webkit-transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; transition: opacity 225ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;\\" role=\\"none presentation\\" tabindex=\\"-1\\"><div class=\\"MuiPaper-root MuiPaper-elevation24 MuiDialog-paper MuiDialog-paperScrollPaper MuiDialog-paperWidthXs MuiDialog-paperFullWidth MuiPaper-rounded\\" role=\\"dialog\\"><form novalidate=\\"\\"><div class=\\"MuiDialogTitle-root\\"><h2 class=\\"MuiTypography-root MuiTypography-h6\\">Login</h2></div><div class=\\"MuiDialogContent-root\\"><div class=\\"MuiTypography-root MuiPaper-root MuiPaper-elevation6 MuiSnackbarContent-root css-xlgaf-loginError MuiTypography-body2\\" role=\\"alert\\"><div class=\\"MuiSnackbarContent-message\\"><div class=\\"css-vvv32-loginErrorMsg\\" id=\\"client-snackbar\\"><svg class=\\"MuiSvgIcon-root css-tkvt8h-loginIcon\\" focusable=\\"false\\" viewBox=\\"0 0 24 24\\" aria-hidden=\\"true\\" role=\\"presentation\\"><path d=\\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-2h2v2zm0-4h-2V7h2v6z\\"></path></svg><span><div><strong>Error Title</strong></div><div>Error Description</div></span></div></div></div><div class=\\"MuiFormControl-root MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"username\\">Username<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" id=\\"login--form-username\\" placeholder=\\"Your username\\" required=\\"\\" type=\\"text\\" class=\\"MuiInputBase-input MuiInput-input\\" value=\\"\\"></div></div><div class=\\"MuiFormControl-root MuiFormControl-fullWidth\\"><label class=\\"MuiFormLabel-root MuiInputLabel-root MuiInputLabel-formControl MuiInputLabel-animated Mui-required Mui-required\\" data-shrink=\\"false\\" for=\\"password\\">Password<span class=\\"MuiFormLabel-asterisk MuiInputLabel-asterisk\\"> *</span></label><div class=\\"MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl\\"><input aria-invalid=\\"false\\" id=\\"login--form-password\\" placeholder=\\"Your strong password\\" required=\\"\\" type=\\"password\\" class=\\"MuiInputBase-input MuiInput-input\\" value=\\"\\"></div></div></div><div class=\\"MuiDialogActions-root dialog-footer MuiDialogActions-spacing\\"><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-colorInherit\\" tabindex=\\"0\\" type=\\"button\\" id=\\"login--form-cancel\\"><span class=\\"MuiButton-label\\">Cancel</span><span class=\\"MuiTouchRipple-root\\"></span></button><button class=\\"MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-colorInherit Mui-disabled Mui-disabled\\" tabindex=\\"-1\\" type=\\"submit\\" disabled=\\"\\" id=\\"login--form-submit\\"><span class=\\"MuiButton-label\\">Login</span></button></div></form></div></div><div tabindex=\\"0\\" data-test=\\"sentinelEnd\\"></div></div>"`;
--- a/src/components/Login/styles.ts
+++ b/src/components/Login/styles.ts
@@ -1,13 +1,13 @@
 import { css } from 'emotion';

-import colors from '../../utils/styles/colors';
+import { theme } from '../../design-tokens/theme';

 export const loginDialog = css({
  minWidth: '300px',
 });

 export const loginError = css({
-  backgroundColor: `${colors.red} !important`,
+  backgroundColor: `${theme.palette.red} !important`,
  minWidth: 'inherit !important',
  marginBottom: '10px !important',
 });
--- a/src/components/Logo/Logo.test.tsx
+++ b/src/components/Logo/Logo.test.tsx
@@ -1,11 +1,12 @@
 import React from 'react';
-import { shallow } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import Logo from './Logo';

 describe('<Logo /> component', () => {
  test('should render the component in default state', () => {
-    const wrapper = shallow(<Logo />);
-    expect(wrapper.html()).toMatchSnapshot();
+    const { container } = render(<Logo />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/Logo/Logo.tsx
+++ b/src/components/Logo/Logo.tsx
@@ -1,5 +1,5 @@
 import React from 'react';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import logo from './img/logo.svg';

@@ -12,19 +12,18 @@ interface Props {
  size?: Size;
 }

-const StyledLogo = styled('div')<Props>`
-  && {
-    display: inline-block;
-    vertical-align: middle;
-    box-sizing: border-box;
-    background-position: center;
-    background-size: contain;
-    background-image: url(${logo});
-    background-repeat: no-repeat;
-    width: ${({ size }) => size};
-    height: ${({ size }) => size};
-  }
-`;
+const StyledLogo = styled('div')<Props>(props => ({
+  display: 'inline-block',
+  verticalAlign: 'middle',
+  boxSizing: 'border-box',
+  backgroundPosition: 'center',
+  backgroundSize: 'contain',
+  backgroundImage: `url(${logo})`,
+  backgroundRepeat: ' no-repeat',
+  width: props.size,
+  height: props.size,
+}));
+
 const Logo: React.FC<Props> = ({ size = Size.Small }) => {
  return <StyledLogo size={size} />;
 };
--- a/src/components/Logo/snapshots/Logo.test.tsx.snap
+++ b/src/components/Logo/snapshots/Logo.test.tsx.snap
@@ -1,3 +1,19 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<Logo /> component should render the component in default state 1`] = `"<div class=\\"css-1sifsqk em793ed0\\"></div>"`;
+exports[`<Logo /> component should render the component in default state 1`] = `
+.emotion-0 {
+  display: inline-block;
+  vertical-align: middle;
+  box-sizing: border-box;
+  background-position: center;
+  background-size: contain;
+  background-image: url([object Object]);
+  background-repeat: no-repeat;
+  width: 40px;
+  height: 40px;
+}
+
+<div
+  class="emotion-0 emotion-1"
+/>
+`;
--- a/src/components/NoItems/Noitems.test.tsx
+++ b/src/components/NoItems/Noitems.test.tsx
@@ -1,25 +1,16 @@
 import React from 'react';
-import { shallow, mount } from 'enzyme';
+
+import { render } from '../../utils/test-react-testing-library';

 import NoItems from './NoItems';

-console.error = jest.fn();
-
 describe('<NoItem /> component', () => {
  const props = {
    text: 'test',
  };

  test('should load the component in default state', () => {
-    const wrapper = shallow(<NoItems text={props.text} />);
-    expect(wrapper.html()).toMatchSnapshot();
-  });
-
-  test('should set html from props', () => {
-    const props = {
-      text: 'This is a test string',
-    };
-    const wrapper = mount(<NoItems text={props.text} />);
-    expect(wrapper.html()).toMatchSnapshot();
+    const { container } = render(<NoItems text={props.text} />);
+    expect(container.firstChild).toMatchSnapshot();
  });
 });
--- a/src/components/NoItems/snapshots/Noitems.test.tsx.snap
+++ b/src/components/NoItems/snapshots/Noitems.test.tsx.snap
@@ -1,5 +1,9 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

-exports[`<NoItem /> component should load the component in default state 1`] = `"<h6 class=\\"MuiTypography-root MuiTypography-subtitle1 MuiTypography-gutterBottom\\">test</h6>"`;
-
-exports[`<NoItem /> component should set html from props 1`] = `"<h6 class=\\"MuiTypography-root MuiTypography-subtitle1 MuiTypography-gutterBottom\\">This is a test string</h6>"`;
+exports[`<NoItem /> component should load the component in default state 1`] = `
+<h6
+  class="MuiTypography-root MuiTypography-subtitle1 MuiTypography-gutterBottom"
+>
+  test
+</h6>
+`;
--- a/src/components/NotFound/NotFound.tsx
+++ b/src/components/NotFound/NotFound.tsx
@@ -1,12 +1,12 @@
-import Box from '@material-ui/core/Box';
-import Typography from '@material-ui/core/Typography';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';
 import React, { useCallback } from 'react';
 import { useHistory } from 'react-router-dom';

+import Box from '../../muiComponents/Box';
 import Button from '../../muiComponents/Button';
-import colors from '../../utils/styles/colors';
+import Heading from '../../muiComponents/Heading';
 import { spacings } from '../../utils/styles/spacings';
+import { Theme } from '../../design-tokens/theme';

 import PackageImg from './img/package.svg';

@@ -19,25 +19,32 @@ const EmptyPackage = styled('img')({
  margin: '0 auto',
 });

-const StyledHeading = styled(Typography)({
-  color: colors.primary,
+const StyledHeading = styled(Heading)<{ theme?: Theme }>(props => ({
+  color: props.theme && props.theme.palette.primary.main,
  marginBottom: spacings.sm,
-});
+}));

 const NotFound: React.FC = () => {
  const history = useHistory();

-  const handleGomHome = useCallback(() => {
+  const handleGoHome = useCallback(() => {
    history.push('/');
  }, [history]);

  return (
-    <Box alignItems="center" data-testid="404" display="flex" flexDirection="column" flexGrow={1} justifyContent="center" p={2}>
+    <Box
+      alignItems="center"
+      data-testid="404"
+      display="flex"
+      flexDirection="column"
+      flexGrow={1}
+      justifyContent="center"
+      p={2}>
      <EmptyPackage alt="404 - Page not found" src={PackageImg} />
      <StyledHeading className="not-found-text" variant="h4">
        {NOT_FOUND_TEXT}
      </StyledHeading>
-      <Button onClick={handleGomHome} variant="contained">
+      <Button onClick={handleGoHome} variant="contained">
        {GO_TO_HOME_PAGE}
      </Button>
    </Box>
--- a/src/components/NotFound/Notfound.test.tsx
+++ b/src/components/NotFound/Notfound.test.tsx
@@ -1,8 +1,9 @@
 import React from 'react';
 import { BrowserRouter as Router } from 'react-router-dom';
-import { render } from '@testing-library/react';

-import NotFound from './NotFound';
+import { render, fireEvent } from '../../utils/test-react-testing-library';
+
+import NotFound, { GO_TO_HOME_PAGE } from './NotFound';

 describe('<NotFound /> component', () => {
  test('should load the component in default state', () => {
@@ -13,5 +14,17 @@ describe('<NotFound /> component', () => {
    );
    expect(container.firstChild).toMatchSnapshot();
  });
-  test.todo('Test Button Click');
+  test('go to Home Page button click', () => {
+    const spy = jest.spyOn(React, 'useCallback');
+    const { getByText } = render(
+      <Router>
+        <NotFound />
+      </Router>
+    );
+
+    const node = getByText(GO_TO_HOME_PAGE);
+    fireEvent.click(node);
+
+    expect(spy).toHaveBeenCalled();
+  });
 });
--- a/src/components/NotFound/snapshots/Notfound.test.tsx.snap
+++ b/src/components/NotFound/snapshots/Notfound.test.tsx.snap
@@ -1,17 +1,27 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`<NotFound /> component should load the component in default state 1`] = `
+.emotion-0 {
+  width: 150px;
+  margin: 0 auto;
+}
+
+.emotion-2 {
+  color: #4b5e40;
+  margin-bottom: 16px;
+}
+
 <div
  class="MuiBox-root MuiBox-root-2"
  data-testid="404"
 >
  <img
    alt="404 - Page not found"
-    class="css-17y48z2 emotion-0"
+    class="emotion-0 emotion-1"
    src="[object Object]"
  />
  <h4
-    class="MuiTypography-root not-found-text css-7pe7kh emotion-1 MuiTypography-h4"
+    class="MuiTypography-root not-found-text emotion-2 emotion-3 MuiTypography-h4"
  >
    Sorry, we couldn't find it...
  </h4>
--- a/src/components/NotFound/styles.ts
+++ b/src/components/NotFound/styles.ts
@@ -1,8 +1,8 @@
-import { default as MuiCard } from '@material-ui/core/Card';
-import styled from 'react-emotion';
+import styled from '@emotion/styled';

 import { default as Typography } from '../../muiComponents/Heading';
 import List from '../../muiComponents/List';
+import { default as MuiCard } from '../../muiComponents/Card';

 export const Wrapper = styled('div')({
  display: 'flex',
--- a/src/components/Package/Package.test.tsx
+++ b/src/components/Package/Package.test.tsx
@@ -1,6 +1,6 @@
 import React from 'react';
-import { shallow } from 'enzyme';

+import { shallow } from '../../utils/test-enzyme';
 import Tag from '../Tag';

 import Package from './Package';
@@ -27,7 +27,14 @@ describe('<Package /> component', () => {
    };

    const wrapper = shallow(
-      <Package author={props.author} description={props.description} license={props.license} name={props.name} time={props.time} version={props.version} />
+      <Package
+        author={props.author}
+        description={props.description}
+        license={props.license}
+        name={props.name}
+        time={props.time}
+        version={props.version}
+      />
    );

    // integration expectations
@@ -65,7 +72,14 @@ describe('<Package /> component', () => {
      description: 'Private NPM repository',
    };
    const wrapper = shallow(
-      <Package author={props.author} description={props.description} license={props.license} name={props.name} time={props.time} version={props.version} />
+      <Package
+        author={props.author}
+        description={props.description}
+        license={props.license}
+        name={props.name}
+        time={props.time}
+        version={props.version}
+      />
    );

    // integration expectations
--- a/src/components/Package/Package.tsx
+++ b/src/components/Package/Package.tsx
@@ -1,6 +1,6 @@
 import React from 'react';
 import BugReport from '@material-ui/icons/BugReport';
-import Grid from '@material-ui/core/Grid';
+import DownloadIcon from '@material-ui/icons/CloudDownload';
 import HomeIcon from '@material-ui/icons/Home';

 import { PackageMetaInterface, Author as PackageAuthor } from '../../../types/packageMeta';
@@ -9,7 +9,9 @@ import fileSizeSI from '../../utils/file-size';
 import { formatDate, formatDateDistance } from '../../utils/package';
 import Tooltip from '../../muiComponents/Tooltip';
 import { isURL } from '../../utils/url';
+import { downloadHandler } from '../ActionBar/ActionBar';
 import ListItem from '../../muiComponents/ListItem';
+import Grid from '../../muiComponents/Grid';

 import {
  Author,
@@ -34,6 +36,7 @@ interface Bugs {
 }
 interface Dist {
  unpackedSize: number;
+  tarball: string;
 }

 export interface PackageInterface {
@@ -132,18 +135,34 @@ const Package: React.FC<PackageInterface> = ({
      </a>
    );

+  const renderDownloadLink = (): React.ReactNode =>
+    dist &&
+    dist.tarball &&
+    isURL(dist.tarball) && (
+      // eslint-disable-next-line
+      <a onClick={() => downloadHandler(dist.tarball.replace(`https://registry.npmjs.org/`, window.location.href))} target={'_blank'}>
+        <Tooltip aria-label={'Download the tar file'} title={'Download tarball'}>
+          <IconButton aria-label={'Download'}>
+            {/* eslint-disable-next-line react/jsx-max-depth */}
+            <DownloadIcon />
+          </IconButton>
+        </Tooltip>
+      </a>
+    );
+
  const renderPrimaryComponent = (): React.ReactNode => {
    return (
      <Grid container={true} item={true} xs={12}>
        <Grid item={true} xs={true}>
          <WrapperLink to={`/-/web/detail/${packageName}`}>
            {/* eslint-disable-next-line react/jsx-max-depth */}
-            <PackageTitle>{packageName}</PackageTitle>
+            <PackageTitle className="package-title">{packageName}</PackageTitle>
          </WrapperLink>
        </Grid>
        <GridRightAligned item={true} xs={true}>
          {renderHomePageLink()}
          {renderBugsLink()}
+          {renderDownloadLink()}
        </GridRightAligned>
      </Grid>
    );
@@ -160,8 +179,13 @@ const Package: React.FC<PackageInterface> = ({
  };

  const renderPackageListItemText = (): React.ReactNode => (
-    // @ts-ignore
-    <PackageListItemText className="package-link" component="div" primary={renderPrimaryComponent()} secondary={renderSecondaryComponent()} />
+    <PackageListItemText
+      className="package-link"
+      // @ts-ignore
+      component="div"
+      primary={renderPrimaryComponent()}
+      secondary={renderSecondaryComponent()}
+    />
  );

  return (
--- a/src/components/Package/styles.ts
+++ b/src/components/Package/styles.ts
@@ -1,158 +1,125 @@
-import styled from 'react-emotion';
+import styled from '@emotion/styled';
 import { Link } from 'react-router-dom';
-import Grid from '@material-ui/core/Grid';
-import ListItemText from '@material-ui/core/ListItemText';

 import { breakpoints } from '../../utils/styles/media';
 import Ico from '../Icon';
 import Label from '../Label';
-import colors from '../../utils/styles/colors';
 import { fontWeight } from '../../utils/styles/sizes';
 import { default as MuiIconButton } from '../../muiComponents/IconButton';
 import { default as Photo } from '../../muiComponents/Avatar';
 import List from '../../muiComponents/List';
 import { default as Typography } from '../../muiComponents/Heading';
+import Grid from '../../muiComponents/Grid';
+import ListItemText from '../../muiComponents/ListItemText';
+import { Theme } from '../../design-tokens/theme';

-export const OverviewItem = styled('span')`
-  && {
-    display: flex;
-    align-items: center;
-    margin: 0 0 0 16px;
-    color: ${colors.greyLight2};
-    font-size: 12px;
-    @media (max-width: ${breakpoints.medium}px) {
-      &:nth-child(3) {
-        display: none;
-      }
-    }
-    @media (max-width: ${breakpoints.small}px) {
-      &:nth-child(4) {
-        display: none;
-      }
-    }
-  }
-`;
-
-export const Icon = styled(Ico)({
-  '&&': {
-    margin: '2px 10px 0 0',
-    fill: colors.greyLight2,
+export const OverviewItem = styled('span')<{ theme?: Theme }>(props => ({
+  display: 'flex',
+  alignItems: 'center',
+  margin: '0 0 0 16px',
+  color: props.theme && props.theme.palette.greyLight2,
+  fontSize: 12,
+  [`@media (max-width: ${breakpoints.medium}px)`]: {
+    ':nth-of-type(3)': {
+      display: 'none',
+    },
  },
-});
-
-export const Published = styled('span')({
-  '&&': {
-    color: colors.greyLight2,
-    margin: '0 5px 0 0',
+  [`@media (max-width: ${breakpoints.small}px)`]: {
+    ':nth-of-type(4)': {
+      display: 'none',
+    },
  },
-});
+}));

-export const Text = styled(Label)({
-  '&&': {
-    fontSize: '12px',
-    fontWeight: fontWeight.semiBold,
-    color: colors.greyLight2,
-  },
-});
+export const Icon = styled(Ico)<{ theme?: Theme }>(props => ({
+  margin: '2px 10px 0 0',
+  fill: props.theme && props.theme.palette.greyLight2,
+}));
+
+export const Published = styled('span')<{ theme?: Theme }>(props => ({
+  color: props.theme && props.theme.palette.greyLight2,
+  margin: '0 5px 0 0',
+}));
+
+export const Text = styled(Label)<{ theme?: Theme }>(props => ({
+  fontSize: '12px',
+  fontWeight: fontWeight.semiBold,
+  color: props.theme && props.theme.palette.greyLight2,
+}));

 export const Details = styled('span')({
-  '&&': {
-    marginLeft: '5px',
-    lineHeight: 1.5,
-    display: 'flex',
-    flexDirection: 'column',
-  },
+  marginLeft: '5px',
+  lineHeight: 1.5,
+  display: 'flex',
+  flexDirection: 'column',
 });

 export const Author = styled('div')({
-  '&&': {
-    display: 'flex',
-    alignItems: 'center',
-  },
+  display: 'flex',
+  alignItems: 'center',
 });

 export const Avatar = styled(Photo)({
-  '&&': {
-    width: '20px',
-    height: '20px',
-  },
+  width: '20px',
+  height: '20px',
 });

 export const WrapperLink = styled(Link)({
-  '&&': {
-    textDecoration: 'none',
-  },
+  textDecoration: 'none',
 });

-export const PackageTitle = styled('span')`
-  && {
-    font-weight: 600;
-    font-size: 20px;
-    display: block;
-    margin-bottom: 12px;
-    color: ${colors.eclipse};
-    cursor: pointer;
-
-    &:hover {
-      color: ${colors.black};
-    }
-
-    @media (max-width: ${breakpoints.small}px) {
-      font-size: 14px;
-      margin-bottom: 8px;
-    }
-  }
-`;
+export const PackageTitle = styled('span')<{ theme?: Theme }>(props => ({
+  fontWeight: 600,
+  fontSize: 20,
+  display: 'block',
+  marginBottom: 12,
+  color: props.theme && props.theme.palette.eclipse,
+  cursor: 'pointer',
+  ':hover': {
+    color: props.theme && props.theme.palette.black,
+  },
+  [`@media (max-width: ${breakpoints.small}px)`]: {
+    fontSize: 14,
+    marginBottom: 8,
+  },
+}));

 export const GridRightAligned = styled(Grid)({
-  '&&': {
-    textAlign: 'right',
-  },
+  textAlign: 'right',
 });

-export const PackageList = styled(List)({
-  '&&': {
-    padding: '12px 0 12px 0',
-
-    '&:hover': {
-      backgroundColor: colors.greyLight3,
-    },
-
-    '> :last-child': {
-      paddingTop: 0,
-    },
+export const PackageList = styled(List)<{ theme?: Theme }>(props => ({
+  padding: '12px 0 12px 0',
+  ':hover': {
+    backgroundColor: props.theme && props.theme.palette.greyLight3,
  },
-});
+  '> :last-child': {
+    paddingTop: 0,
+  },
+}));

 export const IconButton = styled(MuiIconButton)({
-  '&&': {
-    padding: '6px',
-
-    svg: {
-      fontSize: '16px',
-    },
+  padding: 6,
+  svg: {
+    fontSize: 16,
  },
 });

-export const TagContainer = styled('span')`
-  && {
-    margin-top: 8px;
-    margin-bottom: 12px;
-    display: block;
-    @media (max-width: ${breakpoints.medium}px) {
-      display: none;
-    }
-  }
-`;
+export const TagContainer = styled('span')({
+  marginTop: 8,
+  marginBottom: 12,
+  display: 'block',
+  [`@media (max-width: ${breakpoints.medium}px)`]: {
+    display: 'none',
+  },
+});

 export const PackageListItemText = styled(ListItemText)({
-  '&&': {
-    paddingRight: 0,
-  },
-});
-
-export const Description = styled(Typography)({
-  color: colors.greyDark2,
-  fontSize: '14px',
  paddingRight: 0,
 });
+
+export const Description = styled(Typography)<{ theme?: Theme }>(props => ({
+  color: props.theme && props.theme.palette.greyDark2,
+  fontSize: '14px',
+  paddingRight: 0,
+}));
--- a/src/components/PackageList/PackageList.tsx
+++ b/src/components/PackageList/PackageList.tsx
@@ -1,10 +1,10 @@
-import React, { Fragment, ReactElement } from 'react';
-import Divider from '@material-ui/core/Divider';
+import React, { Fragment, ReactNode } from 'react';

 import Package from '../Package';
 import Help from '../Help';
 import { formatLicense } from '../../utils/package';
 import { PackageInterface } from '../Package/Package';
+import Divider from '../../muiComponents/Divider';

 import * as classes from './styles';

@@ -12,36 +12,27 @@ interface Props {
  packages: PackageInterface[];
 }

-export default class PackageList extends React.Component<Props, {}> {
-  public render(): ReactElement<HTMLElement> {
-    return (
-      <div className={'package-list-items'}>
-        <div className={classes.pkgContainer}>{this.hasPackages() ? this.renderPackages() : <Help />}</div>
-      </div>
-    );
-  }
-
-  private hasPackages(): boolean {
-    const { packages } = this.props;
-    return packages.length > 0;
-  }
-
-  private renderPackages = () => {
-    return <>{this.renderList()}</>;
-  };
-
-  private renderList = () => {
-    const { packages } = this.props;
-    return packages.map((pkg, i) => {
-      const { name, version, description, time, keywords, dist, homepage, bugs, author } = pkg;
+export const PackageList: React.FC<Props> = ({ packages }) => {
+  const renderPackages: () => ReactNode[] = () => {
+    return packages.map(({ name, version, description, time, keywords, dist, homepage, bugs, author, license }, i) => {
      // TODO: move format license to API side.
-      const license = formatLicense(pkg.license);
+      const _license = formatLicense(license);
      return (
        <Fragment key={i}>
          {i !== 0 && <Divider />}
-          <Package {...{ name, dist, version, author, description, license, time, keywords, homepage, bugs }} />
+          <Package
+            {...{ name, dist, version, author, description, license: _license, time, keywords, homepage, bugs }}
+          />
        </Fragment>
      );
    });
  };
-}
+
+  const hasPackages: () => boolean = () => packages.length > 0;
+
+  return (
+    <div className={'package-list-items'}>
+      <div className={classes.pkgContainer}>{hasPackages() ? renderPackages() : <Help />}</div>
+    </div>
+  );
+};
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Juan Picado @jotadeveloper	dc0cdbdb08	chore(release): 0.3.7	2019-11-24 21:05:59 +01:00
Priscila Oliveira	d955268c25	Revert "fix(#300 ): correctly reference registry url from options" (#311 )	2019-11-24 20:17:28 +01:00
Michael Mok	ee74474811	fix(#300 ): correctly reference registry url from options	2019-11-24 19:43:19 +01:00
Priscila Oliveira	0d9232a92c	Refactor(#209 ): Converted App component from class to func	2019-11-24 19:21:08 +01:00
Juan Picado @jotadeveloper	0a48906fc8	chore: enable optional chaining and nullish (#306 )	2019-11-23 20:15:14 +01:00
dependabot-preview[bot]	58cf730b98	build(deps-dev): bump lint-staged from 8.2.1 to 9.4.3 (#289 ) * build(deps-dev): bump lint-staged from 8.2.1 to 9.4.3 Bumps [lint-staged](https://github.com/okonet/lint-staged) from 8.2.1 to 9.4.3. - [Release notes](https://github.com/okonet/lint-staged/releases) - [Commits](https://github.com/okonet/lint-staged/compare/v8.2.1...v9.4.3) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> * fix: updated lint-staged conf	2019-11-23 15:40:24 +01:00
Priscila Oliveira	111f0c50e5	feat: Added Theme and migrate to emotion@10.x 🚀 (#286 ) * chore: updated emotion dependency * feat: introduced theme * refactor: updated emotion styles * fix: fixed emotion error * fix: fixed tests * chore: add missing types Co-Authored-By: Thomas Klein <tmkn@users.noreply.github.com>	2019-11-23 13:41:14 +01:00
dependabot-preview[bot]	a0dcf87368	build(deps-dev): bump url-loader from 2.2.0 to 2.3.0 (#303 )	2019-11-22 13:11:01 +01:00
dependabot-preview[bot]	9ed5a833d9	build(deps-dev): bump date-fns from 2.8.0 to 2.8.1 (#304 )	2019-11-22 13:10:35 +01:00
dependabot-preview[bot]	1ed229363a	build(deps-dev): bump file-loader from 4.2.0 to 4.3.0 (#305 )	2019-11-22 13:10:06 +01:00
dependabot-preview[bot]	34dff06bdb	build(deps-dev): bump verdaccio from 4.3.4 to 4.3.5 (#302 )	2019-11-22 13:08:38 +01:00
dependabot-preview[bot]	5d300cd9be	build(deps-dev): bump eslint-plugin-codeceptjs from 1.1.0 to 1.2.0 (#299 )	2019-11-21 12:01:47 +01:00
dependabot-preview[bot]	acfc902a99	build(deps-dev): bump validator from 12.0.0 to 12.1.0 (#298 )	2019-11-21 12:01:22 +01:00
dependabot-preview[bot]	2f35eb7790	build(deps-dev): bump stylelint from 11.1.1 to 12.0.0 (#297 )	2019-11-21 12:01:07 +01:00
dependabot-preview[bot]	cf6c5e159d	build(deps-dev): bump @typescript-eslint/parser from 2.7.0 to 2.8.0 (#293 )	2019-11-20 09:40:06 +01:00
dependabot-preview[bot]	fa9e1d3487	build(deps-dev): bump @types/validator from 10.11.3 to 12.0.0 (#292 )	2019-11-20 09:39:47 +01:00
dependabot-preview[bot]	d70c78f201	build(deps-dev): bump date-fns from 2.7.0 to 2.8.0 (#296 )	2019-11-20 09:38:57 +01:00
dependabot-preview[bot]	effde37c35	build(deps-dev): bump stylelint-webpack-plugin from 1.0.4 to 1.1.0 (#294 )	2019-11-20 09:38:29 +01:00
dependabot-preview[bot]	d65483401d	build(deps-dev): bump @types/node from 12.12.8 to 12.12.11 (#295 )	2019-11-20 09:36:12 +01:00
dependabot-preview[bot]	5f80d00502	build(deps-dev): bump standard-version from 7.0.0 to 7.0.1 (#291 ) Bumps [standard-version](https://github.com/conventional-changelog/standard-version) from 7.0.0 to 7.0.1. - [Release notes](https://github.com/conventional-changelog/standard-version/releases) - [Changelog](https://github.com/conventional-changelog/standard-version/blob/master/CHANGELOG.md) - [Commits](https://github.com/conventional-changelog/standard-version/compare/v7.0.0...v7.0.1) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-20 06:40:57 +01:00
dependabot-preview[bot]	430608d276	build(deps-dev): bump @types/lodash from 4.14.148 to 4.14.149 (#288 ) Bumps [@types/lodash](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/lodash) from 4.14.148 to 4.14.149. - [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases) - [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/lodash) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-20 06:39:50 +01:00
dependabot-preview[bot]	9975edbb6f	build(deps): [security] bump https-proxy-agent from 2.2.2 to 2.2.4 (#287 )	2019-11-19 08:46:47 +01:00
Juan Picado @jotadeveloper	dbaa0c43b8	fix: restore lint-staged@8.2.1	2019-11-19 05:46:04 +01:00
Juan Picado @jotadeveloper	fd306def95	fix: update snapshots	2019-11-19 05:45:38 +01:00
Priscila Oliveira	ec3f69a542	fix (#285 ): fixed tests errors	2019-11-18 22:47:57 +01:00
dependabot-preview[bot]	fc4a7ee12c	build(deps-dev): bump @types/lodash from 4.14.147 to 4.14.148 (#282 )	2019-11-18 09:41:44 +01:00
dependabot-preview[bot]	5c6d9f68ca	build(deps-dev): bump husky from 3.0.9 to 3.1.0 (#281 )	2019-11-18 09:38:52 +01:00
dependabot-preview[bot]	3e8af72193	build(deps-dev): bump react-hot-loader from 4.12.17 to 4.12.18 (#283 )	2019-11-18 09:20:49 +01:00
dependabot-preview[bot]	3f58be32b3	build(deps-dev): bump @types/node from 12.12.7 to 12.12.8 (#284 )	2019-11-18 09:20:25 +01:00
dependabot-preview[bot]	042571e72f	build(deps-dev): bump react-hot-loader from 4.12.16 to 4.12.17 (#270 )	2019-11-15 23:19:04 +01:00
dependabot-preview[bot]	dd6ba2cbe9	build(deps-dev): bump ora from 4.0.2 to 4.0.3 (#273 )	2019-11-15 23:06:26 +01:00
dependabot-preview[bot]	bf613231f4	build(deps-dev): bump @types/lodash from 4.14.146 to 4.14.147 (#274 )	2019-11-15 23:06:00 +01:00
dependabot-preview[bot]	7074eddf27	build(deps-dev): bump lint-staged from 9.4.2 to 9.4.3 (#275 )	2019-11-15 23:04:57 +01:00
dependabot-preview[bot]	d3ddd439d1	build(deps-dev): bump stylelint-webpack-plugin from 1.0.3 to 1.0.4 (#276 )	2019-11-15 23:03:46 +01:00
dependabot-preview[bot]	26724bb20e	build(deps-dev): bump react-dom from 16.11.0 to 16.12.0 (#277 )	2019-11-15 22:57:31 +01:00
dependabot-preview[bot]	cba41ceead	build(deps-dev): bump eslint-plugin-react-hooks from 2.2.0 to 2.3.0 (#278 )	2019-11-15 22:50:16 +01:00
dependabot-preview[bot]	2688b59f5b	build(deps-dev): bump react from 16.11.0 to 16.12.0 (#279 )	2019-11-15 22:38:50 +01:00
dependabot-preview[bot]	4d285dbb00	build(deps-dev): bump @types/jest from 24.0.22 to 24.0.23 (#271 )	2019-11-13 09:07:22 +01:00
dependabot-preview[bot]	739333b1f1	build(deps-dev): bump @material-ui/core from 4.6.0 to 4.6.1 (#272 )	2019-11-13 09:05:08 +01:00
dependabot-preview[bot]	5809a9f7cb	build(deps-dev): bump @octokit/rest from 16.34.1 to 16.35.0 (#261 )	2019-11-12 21:19:34 +01:00
dependabot-preview[bot]	e1c5e30b4c	build(deps-dev): bump @typescript-eslint/parser from 2.5.0 to 2.7.0 (#264 )	2019-11-12 20:49:49 +01:00
dependabot-preview[bot]	5a3ea02449	build(deps-dev): bump @verdaccio/commons-api from 8.2.0 to 8.3.0 (#265 )	2019-11-12 20:49:35 +01:00
dependabot-preview[bot]	535d8f9c85	build(deps-dev): bump typescript from 3.7.1-rc to 3.7.2 (#266 )	2019-11-12 20:49:15 +01:00
dependabot-preview[bot]	8a46678698	build(deps-dev): bump resolve-url-loader from 3.1.0 to 3.1.1 (#267 )	2019-11-12 20:48:52 +01:00
dependabot-preview[bot]	3265ed561d	build(deps-dev): bump @types/node from 12.12.6 to 12.12.7 (#268 )	2019-11-12 20:48:29 +01:00
dependabot-preview[bot]	3a6c6f7fb9	build(deps-dev): bump @testing-library/react from 9.3.0 to 9.3.2 (#255 )	2019-11-12 08:27:54 +01:00
Priscila Oliveira	09fe1db850	Refactor(#240 ): Created Reset CSS and added local fonts	2019-11-12 08:18:05 +01:00
dependabot-preview[bot]	f265b6ba33	build(deps-dev): bump validator from 11.1.0 to 12.0.0 (#256 )	2019-11-11 13:50:38 +01:00
dependabot-preview[bot]	185b2016d3	build(deps-dev): bump react-hot-loader from 4.12.15 to 4.12.16 (#257 )	2019-11-11 13:50:22 +01:00
dependabot-preview[bot]	3751acef1c	build(deps-dev): bump lint-staged from 8.2.1 to 9.4.2 (#258 )	2019-11-11 13:50:04 +01:00
dependabot-preview[bot]	50fa39f7d6	build(deps-dev): bump date-fns from 2.6.0 to 2.7.0 (#260 )	2019-11-11 13:49:41 +01:00
dependabot-preview[bot]	cd2e36513e	build(deps-dev): bump prettier from 1.18.2 to 1.19.1 (#254 )	2019-11-11 13:49:22 +01:00
dependabot-preview[bot]	b20fe3f44a	build(deps-dev): bump @types/lodash from 4.14.144 to 4.14.146 (#253 )	2019-11-11 13:49:05 +01:00
dependabot-preview[bot]	be30cbdd14	build(deps-dev): bump @types/jest from 24.0.20 to 24.0.22 (#262 )	2019-11-11 13:45:56 +01:00
dependabot-preview[bot]	c6e3fd0b92	build(deps-dev): bump detect-secrets from 1.0.4 to 1.0.5 (#252 )	2019-11-11 13:15:39 +01:00
dependabot-preview[bot]	f27254ca6b	build(deps-dev): bump @types/react-router-dom from 5.1.0 to 5.1.2 (#247 )	2019-11-10 22:08:27 +01:00
dependabot-preview[bot]	f4dd8b01b4	build(deps-dev): bump verdaccio-auth-memory from 8.2.0 to 8.3.0 (#250 ) Bumps [verdaccio-auth-memory](https://github.com/verdaccio/monorepo/tree/HEAD/plugins/auth-memory) from 8.2.0 to 8.3.0. - [Release notes](https://github.com/verdaccio/monorepo/releases) - [Changelog](https://github.com/verdaccio/monorepo/blob/master/plugins/auth-memory/CHANGELOG.md) - [Commits](https://github.com/verdaccio/monorepo/commits/v8.3.0/plugins/auth-memory) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-09 08:22:39 +01:00
dependabot-preview[bot]	a94485e614	build(deps-dev): bump @types/react-dom from 16.9.3 to 16.9.4 (#248 ) Bumps [@types/react-dom](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom) from 16.9.3 to 16.9.4. - [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases) - [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-dom) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-09 00:18:50 +01:00
dependabot-preview[bot]	ce4b13d3b5	build(deps-dev): bump verdaccio-memory from 8.2.0 to 8.3.0 (#249 ) Bumps [verdaccio-memory](https://github.com/verdaccio/monorepo/tree/HEAD/plugins/memory) from 8.2.0 to 8.3.0. - [Release notes](https://github.com/verdaccio/monorepo/releases) - [Changelog](https://github.com/verdaccio/monorepo/blob/master/plugins/memory/CHANGELOG.md) - [Commits](https://github.com/verdaccio/monorepo/commits/v8.3.0/plugins/memory) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-09 00:09:57 +01:00
dependabot-preview[bot]	fcd471ef6f	build(deps-dev): bump lockfile-lint from 2.1.6 to 2.2.0 (#244 ) Bumps [lockfile-lint](https://github.com/lirantal/lockfile-lint) from 2.1.6 to 2.2.0. - [Release notes](https://github.com/lirantal/lockfile-lint/releases) - [Commits](https://github.com/lirantal/lockfile-lint/compare/lockfile-lint@2.1.6...lockfile-lint@2.2.0) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-08 07:07:01 +01:00
dependabot-preview[bot]	9915fb6193	build(deps-dev): bump @verdaccio/types from 8.1.0 to 8.3.0 (#242 ) Bumps [@verdaccio/types](https://github.com/verdaccio/monorepo/tree/HEAD/core/types) from 8.1.0 to 8.3.0. - [Release notes](https://github.com/verdaccio/monorepo/releases) - [Changelog](https://github.com/verdaccio/monorepo/blob/master/core/types/CHANGELOG.md) - [Commits](https://github.com/verdaccio/monorepo/commits/v8.3.0/core/types) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-08 06:47:52 +01:00
dependabot-preview[bot]	886684817b	build(deps-dev): bump @types/node from 12.11.7 to 12.12.6 (#243 ) Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 12.11.7 to 12.12.6. - [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases) - [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-08 06:44:58 +01:00
dependabot-preview[bot]	76d11d4674	build(deps-dev): bump @octokit/rest from 16.34.0 to 16.34.1 (#241 ) Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 16.34.0 to 16.34.1. - [Release notes](https://github.com/octokit/rest.js/releases) - [Commits](https://github.com/octokit/rest.js/compare/v16.34.0...v16.34.1) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-08 06:44:22 +01:00
dependabot-preview[bot]	322197dc70	build(deps-dev): bump webpack-cli from 3.3.9 to 3.3.10 (#245 ) Bumps [webpack-cli](https://github.com/webpack/webpack-cli) from 3.3.9 to 3.3.10. - [Release notes](https://github.com/webpack/webpack-cli/releases) - [Changelog](https://github.com/webpack/webpack-cli/blob/v3.3.10/CHANGELOG.md) - [Commits](https://github.com/webpack/webpack-cli/compare/v3.3.9...v3.3.10) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-11-08 06:37:20 +01:00
Juan Picado @jotadeveloper	d2e9d68c6d	chore(release): 0.3.6	2019-11-08 06:36:19 +01:00
Juan Picado @jotadeveloper	f1971edf6d	build: fix e2e (#246 ) * fix: e2e testing * fix: e2e testing * fix: e2e testing * fix: e2e testing * fix: e2e testing * fix: e2e testing	2019-11-08 06:23:22 +01:00
Juan Picado @jotadeveloper	c9f6bf43ae	chore(release): 0.3.5	2019-11-07 18:11:26 +01:00
Anix	bdef686914	feat: added download tarball button at list (#237 ) * chore: added download button at packagelist * feat: added download btn in package list	2019-11-07 18:11:08 +01:00
Priscila Oliveira	84257e1a84	chore: updated material-ui dependencies (#239 ) * chore: update material-ui dependencies * fix: updated snaps	2019-11-07 17:55:20 +01:00
Alfonso Austin	b74ca2285e	fix: refactor/116 RegistryInfoContent is converted to functional component (#229 ) * refactor:116[PackageList] component is converted to functional * Refactor:#116 - Registry info content is converted to functional component * refactor/116 - fix lint error * refactor:116 - more lint errors * refactor/116 - lint error * refactor:116 - remove snapshot * refactor: address code review comments #116 * refactor: fix lint error * refactor: code review changes * refactor add missed file * refactor: lint error * refactor: lint * refactor: lint * refactor: fix lint error	2019-11-02 17:53:21 +01:00
Ayush Sharma	803da1c532	fix: adds unit tests for api service (#235 ) * refactor: adds unit tests for api service * refactor: fix test dummy url	2019-11-01 07:18:55 +01:00
Andrew Hughson	5cb47ed49e	fix: convert Engine component to hooks (#233 ) * refactor: convert Engine component to hooks * inline engine test data only used by one test * remove from engines tests * remove confusing test abstraction * change tests to not use mutations	2019-10-31 22:17:16 +01:00
Priscila Oliveira	b56e43846b	fix: rest MUI components - Introduced ForwardRef (#224 ) * refactor(162): added forwardRef Card * refactor(162): introduced forwardRefDivider * refactor(162): introduced forwardRef MuiComponents * refactor(162): introducing forwardRef * refactor(162): introduced forwardRef * refactor(162): introduced forwardRef * fix(162): fixed link * fix: fixed port number * fix: fixed duplicated id * fix: fixed ref iconbutton * fix: updated snaps * fix: fixed port * fix: fixed eslint errors * fix: the item should be a button * fix: fixed eslint errors	2019-10-31 08:12:18 +01:00
Ayush Sharma	a4cdd145d2	feat: update date fns to v2 (#232 ) * chore: updates date-fns@2 * chore: updates date-fns@2 to new apis * chore: updates date-fns@2, updates format	2019-10-30 07:02:07 +01:00
Juan Picado @jotadeveloper	0eb0566cde	chore(#228 ): add canary package generator	2019-10-28 10:35:40 +01:00
Juan Picado @jotadeveloper	e6b53c0479	chore: migrate eslint@6.6.0 (#227 ) * chore: migrate to eslint6 * chore: migrate to eslint6	2019-10-27 15:49:30 +01:00
Juan Picado @jotadeveloper	2a2784ba39	chore(release): 0.3.4	2019-10-26 18:20:11 +02:00
Juan Picado @jotadeveloper	6d553ea607	chore(#225 ): Update stack (#225 )	2019-10-26 17:17:38 +02:00
Juan Picado @jotadeveloper	95f173d29a	chore(#223 ): update stack dev	2019-10-26 14:00:06 +02:00
Ayush Sharma	531295a6d0	refactor: adds missing test spec for button click in not found (#222 ) * refactor: adds missing test spec for button click in not found * refactor: improves test description	2019-10-26 13:13:47 +02:00
Priscila Oliveira	a38b93e127	refactor(162): introduced forwardRefDivider (#218 )	2019-10-26 12:19:14 +02:00
Ayush Sharma	52ed8ad67b	refactor: adds download tarball spec to action bar (#220 ) * refactor: adds download tarball spec to action bar * refactor: fixes typo	2019-10-26 12:02:03 +02:00
Alfonso Austin	ae0222cf65	fix: PackageList component is converted to functional (#219 ) #116	2019-10-26 11:36:16 +02:00
Priscila Oliveira	2bc49f3ab7	fix(162): added forwardRef Card (#216 )	2019-10-26 08:44:25 +02:00
Ayush Sharma	ade548a7da	fix: adds no uplink spec (#213 )	2019-10-25 20:21:48 +02:00
Ayush Sharma	6dfcd70025	refactor: adds test for registry info component (#214 )	2019-10-25 10:45:42 +02:00
Anix	4498aad4bf	fix(installlistitem): changed the wrong icon (#211 )	2019-10-24 23:51:27 +02:00
Thomas Klein	5d6ad3d783	fix: api typings (#210 )	2019-10-22 22:31:39 +02:00
Priscila Oliveira	5c06ace14a	fix: routes - Replaced class by func. comp (#159 ) * refactor: updated routes * fix: fixed conflicts issues * fix: rollback port	2019-10-19 10:49:04 +02:00
Priscila Oliveira	8c66dbc4d7	chore(#203 ): updated typescript to version 3.7 - beta	2019-10-18 12:36:17 +02:00
hugoazevedosoares	302f4dbd89	chore(#206 ): remove snapshot test and added more relevant tests	2019-10-18 10:26:08 +02:00
hugoazevedosoares	ff791a35f7	chore(#207 ): added more descriptive tests	2019-10-17 11:52:11 +02:00
Priscila Oliveira	f5c77ff43c	fix: version Page - Replaces class by func. (#171 ) * refactor: updated version page * refactor: rollback context * fix: added version provider	2019-10-17 07:36:41 +02:00
Juan Picado @jotadeveloper	d69fc1b260	Update README.md	2019-10-16 18:54:49 +02:00
Brian Pedersen	16b12ddc76	refactor(#204 ): copyToClipBoard.test, moved test of utility to it's own test	2019-10-16 10:00:05 +02:00
Juan Picado @jotadeveloper	dd532955de	chore: add more info about commits	2019-10-16 07:49:21 +02:00