Github reaction emoji, Comment makrdown editor in small screens have a white background

[shaansubbaiah]

Describe the bug: Github reaction emoji, Comment makrdown editor in small screens have a white background

Where did this happen: Any issue thread eg. https://github.com/Brettm12345/github-moonlight/issues/37

Steps to reproduce: React with an emoji on a comment to see the white background. Resize window to see the comment markdown toolbox use the white background.

Screenshots:

and

Desktop (please complete the following information):

• OS: [Manjaro 19.02 (Linux, Arch based)]
• Browser: [Firefox ]

• Version: [75.0-1]

  Additional add-ons installed: Gitako UBlock Origin

Fix for the emoji .reaction-summary-item.user-has-reacted { --background: var(--base-5) !important; }

Fix for the Toolbar .page-responsive .previewable-comment-form .comment-form-head.tabnav .toolbar-commenting { background: var(--base-3); }

.border-md-top { border-top: 1px solid var(--base-1) !important; }

[Brettm12345]

This seems to be fixed now