[Feature Request] 需要添加一个默认全屏的功能，以及侧边栏隐藏按钮

[yuuuuuuan]

🥰 需求描述

需要添加一个默认全屏的功能，以及侧边栏隐藏按钮

🧐 解决方案

需要添加一个默认全屏的功能，以及侧边栏隐藏按钮

📝 补充信息

No response

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Title: [Feature Request] Need to add a default full screen feature, and sidebar hidden buttons

🥰 Requirement description

Need to add a default full screen feature, as well as sidebar hidden buttons

🧐 Solution

Need to add a default full screen feature, as well as sidebar hidden buttons

📝 Supplementary information

No response