- Updated ImageAttachment interface to make 'id' and 'size' optional for better compatibility with server messages.
- Improved image display in AgentView for user messages, including a count of attached images and a clickable preview.
- Refined ImageDropZone to conditionally render file size and ensure proper handling of image removal actions.
- Updated global CSS to include new status colors for better visual feedback.
- Refined button, badge, card, and input components with enhanced styles and transitions for a more polished user experience.
- Adjusted sidebar and dialog components for improved aesthetics and usability.
- Implemented gradient backgrounds and shadow effects across various sections to elevate the overall design.
- Enhanced keyboard shortcuts and settings views with consistent styling and layout adjustments for better accessibility.