refactor: update Proxmox UI components to use TailAdmin styling

- Changed component styles and classes to align with TailAdmin design patterns.
- Updated color schemes, typography, and layout for consistency across components.
- Refactored Info Row, Network Address Card, Notice Banner, Progress Bar, Resource Gauge, Section Header, Server Status, Spinner, Stat Card, and Tab Panel components.
- Enhanced responsiveness and accessibility features in various components.

extensions/Servers/Proxmox/views/components/ui/action-toolbar.blade.php

@@ -1,5 +1,5 @@
 {{--
-    Action Toolbar Component - shadcn-inspired
+    Action Toolbar Component - TailAdmin style
     For VM control buttons (Start, Stop, Restart, etc.)
     
     Usage:
@@ -17,7 +17,7 @@
 ])
 
 <div {{ $attributes->class([
-    'flex flex-wrap gap-2',
+    'flex flex-wrap gap-3',
     'justify-center' => $centered,
     'justify-start' => !$centered,
 ]) }}>