first commit

lib/src/widgets/tab_button.dart

@@ -0,0 +1,40 @@
+import 'package:flutter/material.dart';
+
+class TabButton extends StatelessWidget {
+  final IconData icon;
+
+  TabButton({this.icon = Icons.format_bold});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 5.0),
+      child: Container(
+        height: 45.0,
+        width: 45.0,
+        decoration: BoxDecoration(
+          // color: Color(0xff212121),
+          borderRadius: BorderRadius.all(
+            Radius.circular(5.0),
+          ),
+        ),
+        child: Material(
+          type: MaterialType.transparency,
+          child: InkWell(
+            borderRadius: BorderRadius.all(Radius.circular(5.0)),
+            onTap: () {},
+            child: Center(
+              child: Padding(
+                padding: const EdgeInsets.all(5.0),
+                child: Icon(
+                  icon,
+                  color: Colors.white,
+                ),
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}