Merge branch 'online' into jenkins-main

src/views/coursewarePlay/index.tsx

@@ -965,7 +965,7 @@ export default defineComponent({
                       zIndex: 15,
                       opacity: 1
                     }
-                  : { opacity: 0, zIndex: -1 }
+                  : { opacity: 0, zIndex: -1, pointerEvents: "none" }
               }
               class={styles.itemDiv}
             >