target maintenance content independently of decorative icons

tests/review-style-layout.e2e.test.mjs

@@ -204,7 +204,7 @@ async function bannerGeometry(page) {
   return page.locator(".maintenance-banner").evaluate((banner) => {
     const box = banner.getBoundingClientRect(),
       range = document.createRange();
-    range.selectNodeContents(banner.querySelector("span"));
+    range.selectNodeContents(banner.querySelector(".maintenance-message"));
     const text = range.getBoundingClientRect(),
       bar = document.querySelector(".topbar").getBoundingClientRect();
     return {
@@ -250,7 +250,7 @@ test(
         );
         sizes.push({ width, noticeFits: true, headerBelowNotice: true });
       }
-      // 关闭控件按既有设计只在键盘焦点时显现，因此从键盘入口验证它不被维护条遮挡。
+      // 从键盘入口验证抽屉关闭控件不被维护条遮挡。
       const open = page.getByRole("button", { name: "打开菜单", exact: true });
       await open.focus();
       await page.keyboard.press("Enter");
@@ -308,7 +308,7 @@ test(
       const endReachable = await banner.evaluate((element) => {
         element.scrollTop = element.scrollHeight;
         const bounds = element.getBoundingClientRect(),
-          text = element.querySelector("span").firstChild,
+          text = element.querySelector(".maintenance-message").firstChild,
           end = document.createRange();
         end.setStart(text, text.length - 1);
         end.setEnd(text, text.length);