refactoring

lib/shared/widgets/core_card.dart

@@ -14,8 +14,8 @@ class CoreCard extends StatelessWidget {
   const CoreCard({
     Key? key,
     required this.child,
-    this.padding = const EdgeInsets.all(12.0),
-    this.margin = const EdgeInsets.only(bottom: 10.0),
+    this.padding = const EdgeInsets.all(8.0),
+    this.margin = const EdgeInsets.only(bottom: 6.0),
     this.onTap,
     this.backgroundColor,
   }) : super(key: key);
@@ -23,22 +23,22 @@ class CoreCard extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final isDark = Theme.of(context).brightness == Brightness.dark;
-    
+
     return Container(
       width: double.infinity,
       margin: margin,
       decoration: BoxDecoration(
-        color: backgroundColor ?? (isDark ? const Color(0xFF1A1A1A) : Colors.white),
-        borderRadius: BorderRadius.circular(6.0),
+        color: backgroundColor ?? (isDark ? AppColors.darkSurface : Colors.white),
+        borderRadius: BorderRadius.circular(10.0),
         border: Border.all(
           color: isDark ? AppColors.darkBorder.withOpacity(0.5) : AppColors.lightBorder,
-          width: 0.4, 
+          width: 0.8,
         ),
         boxShadow: [
           BoxShadow(
-            color: Colors.black.withOpacity(isDark ? 0.3 : 0.03),
-            blurRadius: 10,
-            offset: const Offset(0, 4),
+            color: Colors.black.withOpacity(isDark ? 0.15 : 0.04),
+            blurRadius: 6,
+            offset: const Offset(0, 2),
           ),
         ],
       ),
@@ -46,7 +46,7 @@ class CoreCard extends StatelessWidget {
         color: Colors.transparent,
         child: InkWell(
           onTap: onTap,
-          borderRadius: BorderRadius.circular(6.0),
+          borderRadius: BorderRadius.circular(10.0),
           child: Padding(
             padding: padding,
             child: child,