diff --git a/dev/theme-builder/index.html b/dev/theme-builder/index.html
index 5694a61..801b14d 100644
--- a/dev/theme-builder/index.html
+++ b/dev/theme-builder/index.html
@@ -1226,9 +1226,10 @@ function renderLayerEditor(l){
       tip.className = 'hint';
       if (over.length){
         tip.style.color = '#e0a33e';
-        tip.textContent = `⚠ ${vp.w}×${vp.h}：${over.join(' / ')} 越界（显示 ${m.w}×${m.h}）`;
+        tip.textContent = `⚠ ${vp.w}×${vp.h}：${over.join(' / ')} 越界`;
       } else {
-        tip.textContent = `${vp.w}×${vp.h} 下显示 ${m.w}×${m.h}，完整可见（源 ${a0.w}×${a0.h}）`;
+        // 一律取整：131.25 这种小数在窄面板里既占位置又没意义
+        tip.textContent = `${vp.w}×${vp.h} 下显示 ${Math.round(m.w)}×${Math.round(m.h)}，完整可见`;
       }
       box.appendChild(tip);
       if (over.length){