feat: add static file serving and theme safelist

- Serve static files from web/static directory
- Add theme class safelist to Tailwind config for dynamic theming support
- Regenerate CSS with updated configuration

tailwind.config.ts

@@ -5,6 +5,22 @@ const config: Config = {
     "./templates/**/*.{templ,html}",
     "./web/static/**/*.{html,js}"
   ],
+  safelist: [
+    'theme-tokyo-night',
+    'theme-dracula',
+    'theme-nord',
+    'theme-solarized-dark',
+    'theme-monokai',
+    'theme-one-dark-pro',
+    'theme-material-dark',
+    'theme-catppuccin-mocha',
+    'theme-catppuccin-macchiato',
+    'theme-catppuccin-frappe',
+    'theme-catppuccin-latte',
+    'theme-wood-light',
+    'theme-wood-dark',
+    'theme-wood-mahogany',
+  ],
   theme: {
     extend: {
       colors: {