diff --git a/resources/tester/helper_150_detail_pick.cjs b/resources/tester/helper_150_detail_pick.cjs
index acb3e4c02..3a7def913 100644
--- a/resources/tester/helper_150_detail_pick.cjs
+++ b/resources/tester/helper_150_detail_pick.cjs
@@ -7,6 +7,8 @@ const ts = require(path.join(__dirname, "..", "..", "config", "node_modules", "t
 
 const ROOT = path.join(__dirname, "..", "..");
 const cache = new Map();
+// 조정창 공용 부품(Design_Pick → Cross_Panel_Base · 151-3)이 불러올 때 문서에 귀를 닮
+globalThis.document = { addEventListener: () => {}, removeEventListener: () => {} };
 const resolve = (base) => (fs.existsSync(`${base}.ts`) ? `${base}.ts` : base);
 function loadTs(full) {
   if (cache.has(full)) return cache.get(full);
@@ -16,6 +18,7 @@ function loadTs(full) {
   const box = { exports: {} };
   cache.set(full, box.exports);
   const localRequire = (request) => {
+    if (request.endsWith(".css")) return {};
     if (request.startsWith("@util/"))
       return loadTs(resolve(path.join(ROOT, "common_util", request.slice(6))));
     return loadTs(resolve(path.join(path.dirname(full), request)));