add tailwind config file

Author: dks333

storybook/tailwind.config.js

@@ -0,0 +1,35 @@
+import defaultTheme from 'tailwindcss/defaultTheme'
+
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+  content: [
+    "./stories/**/*.{js,ts,jsx,tsx,mdx}",
+    "./docs/**/*.{js,ts,jsx,tsx,mdx}",
+    "./components/**/*.{js,ts,jsx,tsx}",
+    "./app/**/*.{js,ts,jsx,tsx}",
+    "./src/**/*.{js,ts,jsx,tsx}",
+    "./vocs.config.{js,ts,jsx,tsx}",
+    "./sidebar.{js,ts}"
+  ],
+  darkMode: 'class',
+  theme: {
+    screens: {
+      'home-hero': '1220px',
+      'overview-hero': '1360px',
+      ...defaultTheme.screens,
+    },
+    extend: {
+      fontFamily: {
+        sans: ['CoinbaseSans', ...defaultTheme.fontFamily.sans],
+        mono: ['CoinbaseMono', ...defaultTheme.fontFamily.mono],
+      },
+      fontWeight: {
+        normal: '400',
+        medium: '500',
+        semibold: '600',
+        bold: '700',
+      },
+    },
+  },
+  plugins: [],
+}