Add css

tailwind.config.js

@@ -0,0 +1,20 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: [
+    "./index.html",
+    "./src/**/*.{js,ts,jsx,tsx}",
+    "./*.{js,ts,jsx,tsx}",
+  ],
+  theme: {
+    extend: {
+      colors: {
+        theme: {
+          primary: 'var(--theme-primary)',
+          'primary-dark': 'var(--theme-primary-dark)',
+          hover: 'var(--theme-hover-bg)',
+        }
+      }
+    }
+  },
+  plugins: [],
+}