feat: 优化视频插件

src/plugins/miaoVideoPlayer/playerPlugin/lockScreen/lockScreen.scss

@@ -0,0 +1,46 @@
+.lock-div {
+    position: absolute;
+    z-index: 20;
+    left: 15px;
+    top: 50%;
+    transform: translateY(-50%);
+    width: 30px;
+    aspect-ratio: 1;
+    cursor: pointer;
+    color: #f2f2f2;
+    opacity: 1;
+    visibility: visible;
+    transition: opacity 0.5s ease, visibility 0.5s ease, width 0.25s ease, left 0.25s ease;
+    svg {
+        width: inherit;
+        height: inherit;
+    }
+    &:hover {
+        width: 36px;
+        left: 12px;
+    }
+}
+
+.xgplayer.xgplayer-inactive .lock-div {
+    pointer-events: none;
+    cursor: default;
+    visibility: hidden;
+    opacity: 0;
+}
+
+.overlay-div {
+    position: absolute;
+    z-index: 10;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: rgba(0, 0, 0, 0);
+    display: none;
+    cursor: auto;
+}
+
+.xgplayer.xgplayer-inactive .overlay-div {
+    pointer-events: none;
+    cursor: none;
+}