feat: 增加 HeaderPaddingY 参数调整 header y 轴间隙

Author: ArgoZhang

src/BootstrapBlazor/Components/Card/Card.razor

@@ -2,7 +2,7 @@
 @inherits BootstrapModuleComponentBase
 @attribute [BootstrapModuleAutoLoader(JSObjectReference = true)]
 
-<div @attributes="@AdditionalAttributes" class="@ClassString" id="@Id">
+<div @attributes="@AdditionalAttributes" id="@Id" class="@ClassString" style="@HeaderStyleString">
     @if (HeaderTemplate != null || !string.IsNullOrEmpty(HeaderText))
     {
         <div class="card-header">

src/BootstrapBlazor/Components/Card/Card.razor.cs

@@ -49,6 +49,13 @@ public partial class Card
         .AddClass("text-muted", IsCenter)
         .Build();
 
+    /// <summary>
+    /// 获得/设置 Card Header 高度 padding Y轴值 默认 null
+    /// <para>单位需自行给定 如 0.25rem</para>
+    /// </summary>
+    [Parameter]
+    public string? HeaderPaddingY { get; set; }
+
     /// <summary>
     /// 获得/设置 收缩展开箭头图标 默认 fa-solid fa-circle-chevron-right
     /// </summary>
@@ -119,6 +126,10 @@ public partial class Card
     [NotNull]
     private IIconTheme? IconTheme { get; set; }
 
+    private string? HeaderStyleString => CssBuilder.Default()
+        .AddStyle("--bs-card-cap-padding-y", HeaderPaddingY)
+        .Build();
+
     /// <summary>
     /// <inheritdoc/>
     /// </summary>