Bug 270305 – [macOS] Fallback native <select> rendering is incorrect in dark mode

• Status: RESOLVED
• Resolution: FIXED
• Component: Forms

[Aditya Keerthi]

```
<style>

select {
    color-scheme: dark;
    zoom: 2;
    /* writing-mode: vertical-rl; */
}

</style>
<select>
<option>Option</option>
</select>
```

The gradient for the fallback native appearance (configurations where we cannot use the AppKit control) is not correct in dark mode.

[Radar WebKit Bug Importer]

<rdar://problem/123845293>

[Aditya Keerthi]

Pull request: https://github.com/WebKit/WebKit/pull/25306

[EWS]

Committed 275532@main (c957547e10de): <https://commits.webkit.org/275532@main>

Reviewed commits have been landed. Closing PR #25306 and removing active labels.