更新商品详情页样式

pages/goods-detail/goods-detail.wxss

@@ -1392,13 +1392,13 @@ video.slider-media .wx-video-volume-icon {
 
 /* 评论弹窗样式 */
 .comment-modal-overlay {
-  position: fixed;
+  position: fixed;s
   top: 0;
   left: 0;
   right: 0;
   bottom: 0;
   background-color: rgba(0, 0, 0, 0.5);
-  z-index: 10001;
+  z-index: 100;
   display: flex;
   justify-content: center;
   align-items: flex-end;