front_end/panels/elements/platformFontsWidget.css

/**
 * Copyright 2016 The Chromium Authors
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
@scope to (devtools-widget > *) {
  :scope {
    user-select: text;
  }

  .platform-fonts {
    flex-shrink: 0;
  }

  .font-usage {
    color: var(--sys-color-token-subtle);
    padding-left: 3px;
  }

  .title {
    padding: 0 5px;
    border-top: 1px solid;
    border-bottom: 1px solid;
    border-color: var(--sys-color-divider);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    height: 24px;
    background-color: var(--sys-color-surface2);
    display: flex;
    align-items: center;
  }

  .font-stats-item {
    padding: 5px 1em;

    div {
      margin-bottom: 2px;
    }

    &:not(:last-child) {
      border-bottom: 1px solid var(--sys-color-divider);
    }
  }
}