Layout

Presets comes with a built-in layout that works out of the box.
And there are some ways to customzie the layout/theme.

Theme

Presets UI is based on Vuetify, you can modify the Admin theme by configuring the Vuetify options

you can also call Injector in AssetFunc to add meta, add custom HTML in HEAD and TAIL.

Layout

You can change the entire layout via LayoutFunc. The default layout is https://github.com/qor5/admin/blob/1e97c0dd45615fb7593245575ab0fea4f98c58b3/presets/presets.go#L860-L969

Plain Layout

And We provide PlainLayout which has no UI content except necessary assets. It will be helpful when there are some pages completely independent of Presets layout but still need to be consistent with the Presets theme.