Visual regression in the balloon panel tip (arrow)

[oleq]

📝 Provide detailed reproduction steps (if any)

Focus an image so that the toolbar shows up.

✔️ Expected result

Balloon tip should be white just like the rest of the panel.

❌ Actual result

It's gray.

❓ Possible solution

It's worth checking what caused the regression. It's not the first time.

📃 Other details

• Browser: …
• OS: …
• First affected CKEditor version: …
• Installed CKEditor plugins: …

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[niegowski]

It was like this since the introduction of accessibility improvements in 35.1.0: https://ckeditor.com/docs/ckeditor5/35.1.0/examples/builds-custom/full-featured-editor.html

[Dumluregn]

As @niegowski mentioned, it started in 35.1.0. But it's the other way around - the panel got brighter, not an arrow got darker.

Until 35.1.0, we had --ck-color-toolbar-background: var(--ck-color-base-foreground); (#fafafa).

Since 35.1.0, it turned into --ck-color-toolbar-background: var(--ck-color-base-background); (#ffffff).

So the arrow should also start using the background color instead of foreground.