下拉菜单样式更新

vite-element-template/src/styles/index.scss

@@ -137,3 +137,23 @@ div:focus {
 .flex_1 {
   flex: 1;
 }
+.el-select-dropdown__item {
+  background: rgba(25, 22, 104, 0.95);
+  color: #e0e0ff;
+  font-size: 16px;
+  border-radius: 6px;
+  margin: 4px 8px;
+  transition: background 0.2s;
+  &:hover,
+  &.selected {
+    background: linear-gradient(90deg, #1976d2 0%, #00eaff 100%);
+    color: #fff;
+  }
+}
+
+.el-select-dropdown {
+  background: rgba(10, 20, 60, 0.98);
+  border-radius: 10px;
+  box-shadow: 0 4px 24px 0 #1976d2aa;
+  padding: 8px 0;
+}

vite-element-template/src/views/home.vue

@@ -102,7 +102,7 @@ export default {
         specificTypeMonitorPointCount: 0,
       },
       monitorList: [],
-      videoList: Array(9).fill({}),
+      videoList: [],
       wvpService: WvpService,
       loading: false,
       playerIdx: 0,