Fix sidebar on large window, switchable on small window.

[nobodyczcz]

Make the sidebar adaptive to window size:

• When the window width is larger than a number, e.g. 1024px, always show sidebar and hide the burger button.
• When smaller than this number, sidebar hidden on default and show burger button to control the sidebar.

[nobodyczcz]

The checked option provided by the theme is not a good solution. It have the pop animation when opening the page and if you click anywhere on the site it is then closed.

[nobodyczcz]

Also, please test and dev in a separate branch, as we've send out the call the page is published already.

[GreatenAnoymous]

The checked option provided by the theme is not a good solution. It have the pop animation when opening the page and if you click anywhere on the site it is then closed.

By setting the sidebar default to "checked=true," the page no longer initiates a pop animation when opening the page. The feature where clicking anywhere on the site closes the sidebar is originally designed for mobile devices, and now is disabled for PCs when the window width exceeds 1024 pixels using a script.