Fixed
Project:
Drupal core
Version:
main
Component:
Admin theme
Priority:
Normal
Category:
Task
Assigned:
Unassigned
Reporter:
Created:
18 Aug 2026 at 15:48 UTC
Updated:
8 Sep 2026 at 11:24 UTC
Jump to comment: Most recent
We need documentation for the new Admin theme.
The documentation should instruct module maintainers (and AI agents) how to make their modules' UIs compatible with the new theme (and dark mode)
Comments
Comment #2
mherchelI created https://www.drupal.org/docs/core-modules-and-themes/core-themes/default-... with the help of Claude
I pinged @jurgenhaas and @boromino in Slack to get them to review it.
Any other reviews are helpful too. Questions for you as you're reading it:
Comment #3
jurgenhaas@mherchel the documentation is amazing. Contributors will love this. And it's probably the first time, that there is a fact sheet that tells them everything.
I'm wondering if there should eventually be an additional chapter about sub-theming?
Comment #4
boromino commentedIt's very well explained and has perfect length.
Comment #5
poker10 commentedThis seems to be a duplicate of #3584301: Update documentation for Default admin theme.
Comment #6
amateescu commentedWent through those docs as well, and they look great. As the issue referenced in #5, I think we can call this done.