Rendering broken on dark-theme cards

[c4lliope]

Hello - here's an example using Doks on https://www.cloudhypervisor.org/ -
you can see the .card selector has precedence for rendering a dark font color rule, regardless of the dark background theme on the page.

[h-enk]

Add color: $body-color-dark; to assets/scss/common/_dark.scss — see also https://github.com/cloud-hypervisor/cloud-hypervisor.github.io/blob/main/assets/scss/common/_dark.scss#L379-L382 — and you're good to go

[data-dark-mode] body .card {
  background: $body-bg-dark;
  border: 1px solid $border-dark;
  color: $body-color-dark;
}