데스크톱 앱 팝업에서 팝업안뜨는 문제수정

frontend/src/components/IndicatorCustomTabEditor.tsx

@@ -1,4 +1,5 @@
 import React, { useEffect, useMemo, useState } from 'react';
+import ReactDOM from 'react-dom';
 import { INDICATOR_REGISTRY, type IndicatorDef } from '../utils/indicatorRegistry';
 import { MAIN_INDICATOR_LABELS } from '../utils/indicatorMainTab';
 
@@ -76,7 +77,7 @@ const IndicatorCustomTabEditor: React.FC<IndicatorCustomTabEditorProps> = ({
     onSave(trimmed, ordered);
   };
 
-  return (
+  return ReactDOM.createPortal(
     <div
       className="ind-tab-editor-overlay"
       onMouseDown={e => { if (e.target === e.currentTarget) onClose(); }}
@@ -163,7 +164,8 @@ const IndicatorCustomTabEditor: React.FC<IndicatorCustomTabEditorProps> = ({
           </button>
         </div>
       </div>
-    </div>
+    </div>,
+    document.body,
   );
 };