Theme customization

[JasonStoltz]

You can use the docs deployment form this PR to iterate and test themes in EUI.

It adds a "Apply to Local Storage" button to the "Theme Customization" page so you can see how all the components look after you make changes.

You can test this out here: https://eui.elastic.co/pr_7886/

[JasonStoltz]

buildkite test this

[elasticmachine]

:green_heart: Build Succeeded

• Buildkite Build
• Commit: 3d927ba204e59b20b0d73e43938e8ade06f8ccac

History

• :green_heart: Build #2310 succeeded 3d927ba204e59b20b0d73e43938e8ade06f8ccac
• :broken_heart: Build #2309 failed 998d12fc9b7b9b62aee533c1323834a590252441

[github-actions[bot]]

👋 Hey there. This PR hasn't had any activity for 90 days. We'll automatically close it if that trend continues for another week. If you feel this issue is still valid and needs attention please let us know with a comment.

[github-actions[bot]]

❌ We're automatically closing this PR due to lack of activity. Please comment if you feel this was done in error.