Steps to replicate the issue (include links if applicable):
- Set browser default font size to a value larger than 16 (e.g. 18)
- Open a page in Vector 2022
What happens?:
What should have happened instead?:
The icons should be displayed correctly.
Software version (on Special:Version page; skip for WMF-hosted wikis like Wikipedia):
1.43.0-wmf.6 (5e1ad30)
Other information (browser name/version, screenshots, etc.):
Possible fix:
.vector-icon {
background-repeat: no-repeat;
background-position: center;
}Derived Requirement
Ensure that icons in the Vector 2022 skin do not duplicate when the browser font size is set to a value larger than 16, and the user is logged in.
BDD
Feature: Icon Duplication in Vector 2022
Scenario: Prevent icon duplication at larger font sizes when logged in
Given the user is logged in
And the user has set the browser default font size to a value larger than 16
When the user opens a page in the Vector 2022 skin
Then the icons should not duplicateTest Steps
Test Case 1: Prevent Icon Duplication at Larger Font Sizes When Logged In
- Log in to Wikipedia.
- Set the browser default font size to a value larger than 16 (e.g., 18).
- Open a page in the Vector 2022 skin.
- AC1: Confirm that the icons do not duplicate.
QA Results - Beta
| AC | Status | Details |
|---|---|---|
| 1 | ✅ | T365731#9831874 |
QA Results - PROD
| AC | Status | Details |
|---|---|---|
| 1 | ✅ | T365731#9850622 |



