refactoring

lib/shared/design_system/components/union_progress_card.dart

@@ -25,11 +25,10 @@ class UnionProgressCard extends StatelessWidget {
     return GestureDetector(
       onTap: onTap,
       child: Container(
-        padding: const EdgeInsets.all(20),
+        padding: const EdgeInsets.all(10),
         decoration: BoxDecoration(
           color: UnionFlowColors.surface,
-          borderRadius: BorderRadius.circular(16),
-          boxShadow: UnionFlowColors.softShadow,
+          borderRadius: BorderRadius.circular(10),
         ),
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
@@ -43,7 +42,7 @@ class UnionProgressCard extends StatelessWidget {
                 color: UnionFlowColors.textPrimary,
               ),
             ),
-            const SizedBox(height: 12),
+            const SizedBox(height: 8),
 
             // Progress bar
             Stack(
@@ -69,13 +68,6 @@ class UnionProgressCard extends StatelessWidget {
                         ],
                       ),
                       borderRadius: BorderRadius.circular(20),
-                      boxShadow: [
-                        BoxShadow(
-                          color: effectiveColor.withOpacity(0.3),
-                          blurRadius: 8,
-                          offset: const Offset(0, 2),
-                        ),
-                      ],
                     ),
                   ),
                 ),