x/website: playground's textbox has poor contrast

[dominikh]

The playground has rather poor contrast now:

Looking at the CSS, the text's color is var(--color-text-subtle). I think it goes without saying that the text shouldn't be subtle.

[seebs]

it apparently does not in fact go without saying, but strongly agreed. it's good to have reasonably high contrast. too-high can be uncomfortable, but this is starting to be too faint to read easily.

[gopherbot]

Change https://go.dev/cl/391394 mentions this issue: _content: fix go.dev/play text color

[Deleplace]

I strongly agree that the input code and the output didn't have a strong enough contrast.

Thank you Egon.

Before CL 391394

After CL 391394

[gopherbot]

Change https://go.dev/cl/391535 mentions this issue: _content/css: improve contrast for playground and dark theme elements

[jamalc]

Thanks for reporting this, we fixed this in CL 391535 as part of a set of bug fixes for the dark theme.