Change Details

1. Open an OOUI modal (e.g. the help dialog in VE, Ctrl+?) 2. Trigger a notification: `mw.notify('test')` 3. Observed: The notification appears beneath the translucent overlay and the dialog 3. Expected: The notification appears above the translucent overlay and the dialog In core the notifications overlay has a z-index of 10,000 (which puts it above OOUI modal's 101 and MMV's 1,001 (see T312778), but there is a rule `.vector-sticky-header-enabled .mw-notification-area` which resets it to z-index of 3. This rule is applied in Vector classic too due to T312782. # QA steps 1) log in 2) Scroll down the page so sticky header shows 3) Open the user menu 4) Click the watchstar Expected: notification appears ABOVE user menu

In core the notifications overlay has a z-index of 10,000 (which puts it above OOUI modal's 101 and MMV's 1,001 (see T312778), but there is a rule `.vector-sticky-header-enabled .mw-notification-area` which resets it to z-index of 3. This rule is applied in Vector classic too due to T312782. # QA steps 1) log in 2) Scroll down the page so sticky header shows 3) Open the user menu 4) Click the watchstar Expected: notification appears ABOVE user menu # Previous QA steps Originally the issue was raised with QA steps which no longer apply from what I can see: 1. Open an OOUI modal (e.g. the help dialog in VE, Ctrl+?) 2. Trigger a notification: `mw.notify('test')` 3. Observed: The notification appears beneath the translucent overlay and the dialog 3. Expected: The notification appears above the translucent overlay and the dialog

1. Open an OOUI modal (e.g. the help dialog in VE, Ctrl+?) 2. Trigger a notification: `mw.notify('test')` 3. Observed: The notification appears beneath the translucent overlay and the dialog 3. Expected: The notification appears above the translucent overlay and the dialog In core the notifications overlay has a z-index of 10,000 (which puts it above OOUI modal's 101 and MMV's 1,001 (see T312778), but there is a rule `.vector-sticky-header-enabled .mw-notification-area` which resets it to z-index of 3. This rule is applied in Vector classic too due to T312782. # QA steps 1) log in 2) Scroll down the page so sticky header shows 3) Open the user menu 4) Click the watchstar Expected: notification appears ABOVE user menu # Previous QA steps Originally the issue was raised with QA steps which no longer apply from what I can see: 1. Open an OOUI modal (e.g. the help dialog in VE, Ctrl+?) 2. Trigger a notification: `mw.notify('test')` 3. Observed: The notification appears beneath the translucent overlay and the dialog 3. Expected: The notification appears above the translucent overlay and the dialog