feat: add Panda CSS styling system with fonts and icons

Add @pandacss/dev, srjuggernaut-panda-preset, FontAwesome icons, and fonts to enable styling.
Update .gitignore to exclude styled-system directories.

tsconfig.json

@@ -30,7 +30,8 @@
     // Paths
     "baseUrl": ".",
     "paths": {
-      "@/*": ["./src/*"]
+      "@/*": ["./src/*"],
+      "@styled-system/*": ["./styled-system/*"]
     }
   }
 }