- Hide the unlock button after 1.5 seconds while controls are locked
- Stop the top bar from reappearing together with the unlock button in lock mode
- Keep the about page title as a fixed small top bar
- 锁定时解锁按钮停留 1.5 秒后自动隐藏
- 修复锁定状态下顶栏按钮会意外显示的问题
- 关于页标题固定为顶部小标题