dark background on error view when using dark theme

[nilsburg]

What steps will reproduce the problem?

On the latest Google Chrome version when using a dark theme on the OS (Windows 10) it sets the default page color to black instead of white.

This makes the error page unreadable (look at the provided screenshots)

Setting the background color to white on the body element solves it. I could make a PR but I am not sure where the styles are located.

What is the expected result?

To see the error page with white background (using Windows 10 light theme):

What do you get instead?

Using Windows 10 dark theme

Additional info

Q	A
Yii version	2.0.45
PHP version	7.4
Operating system	Windows 10
Browser	Google Chrome 98.0.4758.102

Funding

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[bizley]

I'm not sure what is going here but did you put word dark before return and expect it to work?

[bizley]

Ohh, my bad, this is just to show the contrast, right?

[nilsburg]

Ohh, my bad, this is just to show the contrast, right?

Yes, I put the string dark on purpose to force the error page.

[WinterSilence]

error view use outdated highlightJs, need update library and theme