message: Fix broken tab indents on Firefox
diff: @@ -664,8 +664,3 @@ tt,
  .CodeMirror-lines pre.CodeMirror-line {
  font-variant-ligatures: normal;
  }
  -
  -/* reduce tracking. Fix for Chrome on macOS: https://git.io/vX4Wo */
  -.markdown-body {
  - letter-spacing: -0.02px;
  -}
  