chrome-devtools-frontend/front_end/ui/components/adorners/adorner.css

Chrome DevTools UI

/*
 * Copyright 2021 The Chromium Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

:host {
  display: inline-flex;
}

:host(.hidden) {
  display: none;
}

slot {
  display: inline-flex;
  box-sizing: border-box;
  height: 14px;
  line-height: 13px;
  padding: 0 6px;
  font-size: var(--override-adorner-font-size, 8.5px);
  color: var(--override-adorner-text-color, var(--sys-color-primary));
  background-color: var(--override-adorner-background-color, var(--sys-color-cdt-base-container));
  border: 1px solid var(--override-adorner-border-color, var(--sys-color-tonal-outline));
  border-radius: 10px;
  position: relative;

  &:hover::after,
  &:active::before {
    content: "";
    height: 100%;
    width: 100%;
    border-radius: inherit;
    position: absolute;
    top: 0;
    left: 0;
  }

  &:hover::after {
    background-color: var(--sys-color-state-hover-on-subtle);
  }

  &:active::before {
    background-color: var(--sys-color-state-ripple-neutral-on-subtle);
  }
}

:host(:focus-visible) slot {
  outline: 2px solid var(--sys-color-state-focus-ring);
  outline-offset: 2px;
  z-index: 999;
}

:host([aria-pressed="true"]) slot {
  color: var(--override-adorner-active-text-color, var(--sys-color-on-primary));
  background-color: var(--override-adorner-active-background-color, var(--sys-color-primary));
  border: 1px solid var(--override-adorner-active-background-color, var(--sys-color-primary));

  &:hover::after {
    background-color: var(--sys-color-state-hover-on-prominent);
  }

  &:active::before {
    background-color: var(--sys-color-state-ripple-primary);
  }
}

::slotted(*) {
  height: 10px;
}