Revamps editor.css to introduce a modern 3DBevel-inspired visual theme, adds structured variables, and implements new UI components including title bar, ribbon tabs, and quick access toolbar for improved usability and maintainability.
Refactored editor.page.html to use a Vue-style `data()` function for reactive state, adding a new `content` property and cleaning up redundant inline styles. Updated profile-form.html to replace single `error` handling with field-specific `errors.<field>` bindings, improving form validation clarity and user feedback.
Update dashboard CSS to use new color scheme matching visual identity, replacing CSS variables with specific color values. Improved button hover state with background transition instead of opacity.
Expanded layout.js with additional application sections including dashboard, editor, player, and settings to support new navigation structure.
Added new navigation links for Dashboard, Editor, Player, Paper, Settings, Tables, and News sections. Each link includes click handlers to switch sections and active state styling. This expands the application's navigation options for better user access to different features.
