Add dark mode

Signed-off-by: nurRiyad <asadnurriyad@gmail.com>

tailwind.config.js

@@ -2,6 +2,7 @@
 // https://github.com/tailwindlabs/tailwindcss-intellisense/issues/663#issuecomment-1316788128
 
 module.exports = {
+  darkMode: 'class',
   content: [],
   theme: {
     extend: {
@@ -10,5 +11,8 @@ module.exports = {
       },
     },
   },
-  plugins: [require('@tailwindcss/typography'), require('@tailwindcss/forms')],
+  plugins: [
+    require('@tailwindcss/typography'),
+    require('@tailwindcss/forms'),
+  ],
 }