styles.module.css

/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

.buttonGroup {
  display: flex;
  column-gap: 0.2rem;
  position: absolute;
  /* rtl:ignore */
  right: calc(var(--ifm-pre-padding) / 2);
  top: calc(var(--ifm-pre-padding) / 2);
}

.buttonGroup button {
  display: flex;
  align-items: center;
  /* Use opaque background so buttons remain visible and don't blend with code text */
  background: var(--ifm-background-surface-color);
  color: var(--prism-color);
  border: 1px solid var(--ifm-color-emphasis-300);
  border-radius: var(--ifm-global-radius);
  padding: 0.4rem;
  line-height: 0;
  transition: opacity var(--ifm-transition-fast) ease-in-out;
  opacity: 0;
}

.buttonGroup button:focus-visible,
.buttonGroup button:hover {
  opacity: 1 !important;
}

:global(.theme-code-block:hover) .buttonGroup button {
  opacity: 1;
}