frontend/components/admin/dashboard/DashboardDesigner.tsx

@@ -392,12 +392,21 @@ export default function DashboardDesigner({ dashboardId: initialDashboardId }: D
   // 사이드바 적용
   const handleApplySidebar = useCallback(
     (updatedElement: DashboardElement) => {
-      updateElement(updatedElement.id, updatedElement);
-      // 사이드바는 열린 채로 유지하여 연속 수정 가능
-      // 단, sidebarElement도 업데이트해서 최신 상태 반영
-      setSidebarElement(updatedElement);
+      // 현재 요소의 최신 상태를 가져와서 position과 size는 유지
+      const currentElement = elements.find((el) => el.id === updatedElement.id);
+      if (currentElement) {
+        // position과 size는 현재 상태 유지, 나머지만 업데이트
+        const finalElement = {
+          ...updatedElement,
+          position: currentElement.position,
+          size: currentElement.size,
+        };
+        updateElement(finalElement.id, finalElement);
+        // 사이드바도 최신 상태로 업데이트
+        setSidebarElement(finalElement);
+      }
     },
-    [updateElement],
+    [elements, updateElement],
   );
 
   // 레이아웃 저장

frontend/components/admin/dashboard/widgets/ListWidget.tsx

@@ -255,7 +255,7 @@ export function ListWidget({ element }: ListWidgetProps) {
                 </TableRow>
               ) : (
                 paginatedRows.map((row, idx) => (
-                  <TableRow key={idx} className={config.stripedRows ? undefined : ""}>
+                  <TableRow key={idx} className={config.stripedRows && idx % 2 === 1 ? "bg-muted/50" : ""}>
                     {displayColumns
                       .filter((col) => col.visible)
                       .map((col) => (

frontend/components/admin/dashboard/widgets/list-widget/UnifiedColumnEditor.tsx

@@ -119,22 +119,13 @@ export function UnifiedColumnEditor({ queryResult, config, onConfigChange }: Uni
           return (
             <div
               key={col.id}
-              draggable
-              onDragStart={(e) => {
-                handleDragStart(index);
-                e.currentTarget.style.cursor = "grabbing";
-              }}
               onDragOver={(e) => handleDragOver(e, index)}
               onDrop={handleDrop}
-              onDragEnd={(e) => {
-                handleDragEnd();
-                e.currentTarget.style.cursor = "grab";
-              }}
               className={`group relative rounded-md border transition-all ${
                 col.visible
                   ? "border-primary/40 bg-primary/5 shadow-sm"
                   : "border-gray-200 bg-white hover:border-gray-300 hover:shadow-sm"
-              } cursor-grab active:cursor-grabbing ${draggedIndex === index ? "scale-95 opacity-50" : ""}`}
+              } ${draggedIndex === index ? "scale-95 opacity-50" : ""}`}
             >
               {/* 헤더 */}
               <div className="flex items-center gap-2 px-2.5 py-2">
@@ -143,7 +134,20 @@ export function UnifiedColumnEditor({ queryResult, config, onConfigChange }: Uni
                   onCheckedChange={() => handleToggle(col.id)}
                   className="data-[state=checked]:bg-primary data-[state=checked]:border-primary h-4 w-4 shrink-0 rounded-full"
                 />
-                <GripVertical className="group-hover:text-primary h-3.5 w-3.5 shrink-0 text-gray-400 transition-colors" />
+                <div
+                  draggable
+                  onDragStart={(e) => {
+                    handleDragStart(index);
+                    e.currentTarget.style.cursor = "grabbing";
+                  }}
+                  onDragEnd={(e) => {
+                    handleDragEnd();
+                    e.currentTarget.style.cursor = "grab";
+                  }}
+                  className="cursor-grab active:cursor-grabbing"
+                >
+                  <GripVertical className="group-hover:text-primary h-3.5 w-3.5 shrink-0 text-gray-400 transition-colors" />
+                </div>
                 <div className="min-w-0 flex-1">
                   <div className="flex items-center gap-1.5">
                     <span className="truncate text-[11px] font-medium text-gray-900">