- 新增播放器控件拖拽自定义，支持长按拖动重新排列和跨区移动
- 拖拽时显示浮动卡片和虚线占位符，松手后平滑归位
- 右上区域竖屏最多显示 4 个按钮、横屏最多 6 个，超出可左右滚动
- 屏幕旋转按钮固定在进度条旁，不参与自定义排列
- 自定义模式下按钮框线改为亮黄色、标签改为白色
- 新增键盘快捷键控制播放
- 优化媒体库菜单分组显示
English Version
- Add drag-and-drop customization for player controls with long-press reordering and cross-zone moves
- Show floating card overlay and dashed placeholder during drag with smooth reflow animation
- Limit top-right zone to 4 buttons in portrait and 6 in landscape with horizontal scroll
- Pin the screen rotation button next to the seekbar, excluded from customization
- Use bright yellow borders and white labels in customize mode
- Add keyboard shortcuts for playback control
- Improve media picker menu with grouped actions