refactor: improve code consistency and formatting across components

- Standardized formatting in various Svelte components for better readability.
- Updated README.md and .prettierrc for consistent styling and improved documentation.
- Refactored class attributes in UI components to enhance clarity and maintainability.
- Adjusted layout files to ensure proper alignment and spacing in the application interface.

web/.vscode/extensions.json

@@ -1,7 +1,3 @@
 {
-	"recommendations": [
-		"svelte.svelte-vscode",
-		"bradlc.vscode-tailwindcss",
-		"esbenp.prettier-vscode"
-	]
+	"recommendations": ["svelte.svelte-vscode", "bradlc.vscode-tailwindcss", "esbenp.prettier-vscode"]
 }