leon Can we adjust the width of the side menu? Or complete hide it. For now we have "wide" and "extra wide"
I'm not quite sure what you are referring to "wide" and "extra wide". There are already two config options menu_enabled, which disables the menu, and menu_show, which can be used to hide the menu by default (although it will always remember the users last open/closed choice).
If you want to change the width of the sidebar, you can use custom CSS. Default width is 10% of screen + 180px.
:root {
--sidebar-width: calc(10vw + 180px);
}
You can change it.