Add luminous Dock icon halos for clearer glass contrast

mobile/lib/widgets/glass_dock.dart

@@ -297,15 +297,31 @@ class _GlassDockState extends State<GlassDock> with TickerProviderStateMixin {
                   size: 25,
                   color: index == _position.round().clamp(0, 2)
                       ? _blue
-                      : _blue.withValues(alpha: 0.48),
+                      : _blue.withValues(alpha: 0.72),
                   shadows: [
                     Shadow(
                       color: _blue.withValues(
                         alpha: index == _position.round().clamp(0, 2)
-                            ? 0.20
-                            : 0.08,
+                            ? 0.60
+                            : 0.38,
                       ),
-                      blurRadius: 6,
+                      blurRadius: 8,
+                    ),
+                    Shadow(
+                      color: const Color(0xFFEAF4FF).withValues(
+                        alpha: index == _position.round().clamp(0, 2)
+                            ? 0.95
+                            : 0.85,
+                      ),
+                      blurRadius: 2.8,
+                    ),
+                    Shadow(
+                      color: _blue.withValues(
+                        alpha: index == _position.round().clamp(0, 2)
+                            ? 0.34
+                            : 0.22,
+                      ),
+                      blurRadius: 1.4,
                     ),
                   ],
                 ),

mobile/pubspec.yaml

@@ -1,7 +1,7 @@
 name: hepan_everyday
 description: TPSchedule 学生课表
 publish_to: none
-version: 0.5.5+13
+version: 0.5.6+14
 environment:
   sdk: ^3.13.5
 dependencies: