Added several shadcn ui

tailwind.config.ts

@@ -2,13 +2,20 @@ import { type Config } from "tailwindcss";
 import { fontFamily } from "tailwindcss/defaultTheme";
 
 export default {
-  content: ["./src/**/*.tsx"],
+    darkMode: ["class"],
+    content: ["./src/**/*.tsx"],
   theme: {
-    extend: {
-      fontFamily: {
-        sans: ["var(--font-geist-sans)", ...fontFamily.sans],
-      },
-    },
+  	extend: {
+  		fontFamily: {
+  			sans: ["var(--font-geist-sans)", ...fontFamily.sans]
+  		},
+  		borderRadius: {
+  			lg: 'var(--radius)',
+  			md: 'calc(var(--radius) - 2px)',
+  			sm: 'calc(var(--radius) - 4px)'
+  		},
+  		colors: {}
+  	}
   },
-  plugins: [],
+  plugins: [require("tailwindcss-animate")],
 } satisfies Config;