/* 浮窗打开关闭动画 */
.gs-panel {
  transform-origin: top left; /* 根据浮窗位置决定缩放原点 */
  transition: transform 0.25s ease, opacity 0.25s ease;
  opacity: 0;
  transform: scale(0.7);
  display: none; /* 默认隐藏 */
}

.gs-panel.show {
  display: block; /* 必须先显示元素 */
  opacity: 1;
  transform: scale(1);
}

.gs-panel.hide {
  opacity: 0;
  transform: scale(0.7);
  transition: transform 0.2s ease, opacity 0.2s ease;
}