Card has child instead of children parameter

packages/remix/lib/src/components/card/card.dart

@@ -16,23 +16,19 @@ part 'card_widget.dart';
 base class CardSpec extends Spec<CardSpec> with _$CardSpec, Diagnosticable {
   final BoxSpec container;
 
-  final FlexSpec flex;
-
   /// {@macro card_spec_of}
   static const of = _$CardSpec.of;
 
   static const from = _$CardSpec.from;
 
   const CardSpec({
     BoxSpec? container,
-    FlexSpec? flex,
     super.modifiers,
     super.animated,
-  })  : container = container ?? const BoxSpec(),
-        flex = flex ?? const FlexSpec();
+  }) : container = container ?? const BoxSpec();
 
-  Widget call({Key? key, required List<Widget> children}) {
-    return CardSpecWidget(key: key, spec: this, children: children);
+  Widget call({Key? key, required Widget child}) {
+    return CardSpecWidget(key: key, spec: this, child: child);
   }
 
   @override

packages/remix/lib/src/components/card/card_style.dart

@@ -15,12 +15,6 @@ class CardStyle extends SpecStyle<CardSpecUtility> {
         ..padding.all(8),
     ];
 
-    final flexStyle = [
-      $.flex.chain
-        ..mainAxisSize.min()
-        ..direction.vertical(),
-    ];
-
-    return Style.create([...containerStyle, ...flexStyle]);
+    return Style.create([...containerStyle]);
   }
 }

packages/remix/lib/src/components/card/card_widget.dart

@@ -3,13 +3,13 @@ part of 'card.dart';
 class Card extends StatelessWidget {
   const Card({
     super.key,
-    required this.children,
+    required this.child,
     this.style,
     this.variants = const [],
   });
 
   /// The list of child widgets to be displayed inside the card.
-  final List<Widget> children;
+  final Widget child;
 
   /// Additional custom styling for the card.
   ///
@@ -28,7 +28,7 @@ class Card extends StatelessWidget {
       builder: (context) {
         final spec = CardSpec.of(context);
 
-        return CardSpecWidget(spec: spec, children: children);
+        return CardSpecWidget(spec: spec, child: child);
       },
     );
   }
@@ -38,16 +38,16 @@ class CardSpecWidget extends StatelessWidget {
   const CardSpecWidget({
     super.key,
     required this.spec,
-    required this.children,
+    required this.child,
   });
 
   final CardSpec? spec;
-  final List<Widget> children;
+  final Widget child;
 
   @override
   Widget build(BuildContext context) {
     return spec!.container(
-      child: spec!.flex(direction: Axis.vertical, children: children),
+      child: child,
     );
   }
 }