2050526 - [Nova] The Nova colors don’t persist on the buttons in the Callouts messages when enabling the Alpenglow theme

Status: RESOLVED DUPLICATE of bug 2050023

(Firefox :: Messaging System, defect)

Description

[Simona Rosu [:srosu], Ecosystem QA, PTO until September 8 - NI to: [e-mail]]

Attachment: screenshotOfTheIssue.png

[Affected versions]:

• Firefox Nightly 154.0a1 (Build ID: 20260625094708)

[Affected Platforms]:

• Windows 10 x64
• macOS 15.7.3
• Ubuntu 24.04.1

[Prerequisites]:

• Have the latest Firefox Nightly 154.0a1 build installed/extracted and opened, and not set as default.
• Have the following prefs set in about:config:
  • “browser.nova.enabled” to true;
  • "browser.newtabpage.activity-stream.asrouter.devtoolsEnabled" to true;
• Have the Alpenglow theme enabled.

[Steps to reproduce]:

1. Navigate to about:asrouter page and search for any callout message. (e.g., SAVE_TAB_GROUP_ONBOARDING_CALLOUT)
2. Observe the color of the primary button.

[Expected result]:

• The primary button is purple.

[Actual result]:

• The primary button is blue.

[Additional Notes]:

• Attached is a screenshot of the issue.

Comment 1

[Patriciu Pop [:ppop], Ecosystem QA]

Attachment: green buttons.png

The issue is also reproducible with multi screen callouts, such as "KEY_ACTIONS_CALLOUT_ACTIONS:TREATMENT_B", but the buttons are green instead of purple.