message: lipstick: Changed default CodeMirror's fold marker color
diff: background-color: #d23131;
  }
  +.CodeMirror-foldmarker {
  + color: white;
  + text-shadow: 0px 1px 3px rgba(150, 150, 150, 0.17);
  +}
  +
  .CodeMirror-gutter-elt > div {
  &.CodeMirror-foldgutter-open {
  transform: rotate(90deg);
  