Thanks Pete, glad the height option is working well!
The 1280px value is the designer’s Wide preview width. The running page currently has a centred 1200px width limit, so a larger preview alone wouldn’t let the application use more space.
I’ve logged a feature request to add a Page width setting with two choices:
- Contained: the current centred layout, which will remain the default.
- Full width: use the available browser width while keeping some padding at the edges.
This will be a per-page choice, so you could have a full-width dashboard and contained settings pages in the same application. The existing three breakpoints will stay, with the same grid columns expanding to use the extra room.
I’ll also add adjustable designer preview width so you can check the layout at widths such as 1440px or 1920px, with a fit-to-view option for larger previews.
You can track it here: Contained and full width Web page layouts with adjustable designer preview width.