Overleaf/services/web/frontend/stylesheets/components/badge.less

.badge-new {
  @padding: 4px;
  display: inline-flex;
  align-items: center;
  overflow: hidden;
  height: 24px;
  padding: @padding;
  white-space: nowrap;
  color: @ol-blue-gray-6;
  background-color: @neutral-20;
  border-radius: 4px;

  &:hover {
    background-color: @neutral-30;
  }

  &-comment {
    margin-left: 2px;
  }

  &-close {
    .reset-button;
    width: 24px;
    margin-left: 4px;
    margin-right: -@padding;
    font-size: 24px;

    &:hover {
      background-color: @neutral-40;
    }
  }
}