refactor: 更新配置模块的样式与布局，优化组件结构，增强可读性与一致性

src/modules/config/config-version-actions.tsx

@@ -36,23 +36,12 @@ export function ConfigVersionActions({
   const resolvedPublishLabel = publishLabel ?? t("versionActions.publishCurrent");
 
   return (
-    <div className={cn("flex flex-wrap items-center gap-2 lg:justify-end", className)}>
-      <Button
-        type="button"
-        variant="outline"
-        className="border-slate-300 bg-white text-slate-700 hover:bg-slate-50 hover:text-slate-950"
-        disabled={loadingList}
-        onClick={onRefresh}
-      >
+    <div className={cn("flex flex-wrap items-center gap-2", className)}>
+      <Button type="button" variant="outline" disabled={loadingList} onClick={onRefresh}>
         <RefreshCw className={loadingList ? "size-4 animate-spin" : "size-4"} aria-hidden />
         {loadingList ? t("versionActions.refreshing") : t("versionActions.refresh")}
       </Button>
-      <Button
-        type="button"
-        className="bg-slate-950 text-white hover:bg-slate-800"
-        disabled={saving}
-        onClick={onNewDraft}
-      >
+      <Button type="button" disabled={saving} onClick={onNewDraft}>
         <Plus className="size-4" aria-hidden />
         {t("versionActions.newDraft")}
       </Button>
@@ -60,20 +49,14 @@ export function ConfigVersionActions({
         <>
           <Button
             type="button"
-            variant="outline"
-            className="border-amber-300 bg-amber-50 text-amber-900 hover:bg-amber-100 hover:text-amber-950"
+            variant="secondary"
             disabled={draftActionBusy}
             onClick={onSaveDraft}
           >
             <Save className="size-4" aria-hidden />
             {t("versionActions.saveDraft")}
           </Button>
-          <Button
-            type="button"
-            className="bg-emerald-600 text-white hover:bg-emerald-700"
-            disabled={draftActionBusy}
-            onClick={onPublish}
-          >
+          <Button type="button" disabled={draftActionBusy} onClick={onPublish}>
             <Rocket className="size-4" aria-hidden />
             {resolvedPublishLabel}
           </Button>