edlp_d8/core/modules/system/css/components/reset-appearance.module.css

/*
 * @file
 * Utility class to remove browser styles, especially for button.
 */

.reset-appearance {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: 0 none;
  background: transparent;
  padding: 0;
  margin: 0;
  line-height: inherit;
}