[Request] Apply dark mode to output pane as well

[RivenSkaye]

Currently the output pane will always be a stark white, regardless of the rest of the site's look. I currently just ensure HTML preview is set and plop in the values from the browser console into the editor in a <style> tag, but perhaps those can statically be prefixed to the srcdoc attribute of the iframe?

The actual CSS itself to match the editor in dark monaco theme:

html {
  border: 1px solid #EFEFEF;
  border-bottom: 2px solid #EFEFEF;
  border-radius: 4px;
  height: 99.5%;
  background-color: rgb(30, 30, 30);
  color: #d4d4d4;
}

[glassmonkey]

Thanks for the suggestion! Would you be interested in contributing a PR for this? We'd love to have your contribution! 🙌

[RivenSkaye]

Sure thing, I'll take a stab at it