web: fix Brand CSS not applied to nested Shadow DOM components #19892
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
✅ Deploy Preview for authentik-storybook ready!
To edit notification comments on pull requests, go to your Netlify project configuration. |
GirlBossRush
added
the
area:frontend
After PR goauthentik#17444, Brand CSS was only applied when ThemeChangeEvent fired. Components created after the initial event never received the custom styles. This fix immediately applies Brand CSS when a style root is set, ensuring all nested Shadow DOM components (like flow stages) receive brand styling regardless of when they are created.
GirlBossRush
force-pushed
the
fix/login-brand-css
branch
from
a6f1d96 to
6bb557a
Compare
✅ Deploy Preview for authentik-integrations ready!
To edit notification comments on pull requests, go to your Netlify project configuration. |
GirlBossRush
approved these changes
Feb 1, 2026
Signed-off-by: Teffen Ellis <592134+GirlBossRush@users.noreply.github.com>
✅ Deploy Preview for authentik-docs ready!
To edit notification comments on pull requests, go to your Netlify project configuration. |
GirlBossRush
added
backport/version-2025.12
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #19892 +/- ##
==========================================
- Coverage 93.24% 93.21% -0.04%
==========================================
Files 968 968
Lines 53331 53331
==========================================
- Hits 49731 49712 -19
- Misses 3600 3619 +19
Flags with carried forward coverage won't be shown. Click here to find out more. ☔ View full report in Codecov by Sentry. |
authentik-automation bot
pushed a commit
that referenced
this pull request
Feb 1, 2026
* web: fix Brand CSS not applied to nested Shadow DOM components After PR #17444, Brand CSS was only applied when ThemeChangeEvent fired. Components created after the initial event never received the custom styles. This fix immediately applies Brand CSS when a style root is set, ensuring all nested Shadow DOM components (like flow stages) receive brand styling regardless of when they are created. * Update web/src/elements/Base.ts Signed-off-by: Teffen Ellis <592134+GirlBossRush@users.noreply.github.com> * Clarify. --------- Signed-off-by: Teffen Ellis <592134+GirlBossRush@users.noreply.github.com> Co-authored-by: Teffen Ellis <592134+GirlBossRush@users.noreply.github.com>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Details
After PR #17444, Brand CSS was only applied when ThemeChangeEvent fired. Components created after the initial event never received the custom styles.
This fix immediately applies Brand CSS when a style root is set, ensuring all nested Shadow DOM components (like flow stages) receive brand styling regardless of when they are created.
Made and tested with a test image based on the
version/2025.12.2tag:mmx233/authentik:2025.12.2-fix-brand-cssFixes #19556
Checklist
ak test authentik/)make lint-fix)If an API change has been made
make gen-build)If changes to the frontend have been made
make web)If applicable
make docs)