chromium/chrome/browser/resources/bookmarks/shared_style.css

/* Copyright 2022 The Chromium Authors
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file. */

/* #css_wrapper_metadata_start
 * #type=style
 * #import=chrome://resources/cr_elements/cr_shared_style.css.js
 * #import=chrome://resources/cr_elements/cr_shared_vars.css.js
 * #import=./shared_vars.css.js
 * #include=cr-shared-style
 * #css_wrapper_metadata_end */

hr {
  background: rgba(0, 0, 0, 0.11);
  border-width: 0;
  height: 1px;
  margin: 8px 0;
}

@media (prefers-color-scheme: dark) {
  hr {
    background: var(--cr-separator-color);
  }
}

.drag-above::before,
.drag-below::after {
  background-clip: padding-box;
  background-color: var(--interactive-color);
  border: 3px solid var(--interactive-color);
  border-bottom-color: transparent;
  border-radius: 0;
  border-top-color: transparent;
  box-sizing: border-box;
  content: '';
  display: block;
  height: 8px;
  left: 0;
  position: absolute;
  right: 0;
  z-index: 1;
}

.drag-above::before {
  top: 0;
  transform: translateY(-50%);
}

.drag-below::after {
  bottom: 0;
  transform: translateY(50%);
}

.drag-on {
  background-color: var(--highlight-color);
}

:host-context([hide-focus-ring]) [tabindex]:focus {
  outline: none;
}

.folder-icon {
  -webkit-mask-image: var(--cr-icon-image);
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: var(--cr-icon-size);
  background-color: var(--iron-icon-fill-color);
  height: var(--cr-icon-size);
  width: var(--cr-icon-size);
}

:host-context([dir=rtl]) .folder-icon {
  transform: scaleX(-1);
}

.website-icon {
  background-repeat: no-repeat;
  height: 16px;
  margin: 2px;
  width: 16px;
}