chromium/chrome/browser/resources/tab_search/lazy_list.css

/* Copyright 2024 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-lit
 * #scheme=relative
 * #css_wrapper_metadata_end */

:host {
  display: block;
  overflow-x: hidden;
  overflow-y: auto;
  position: relative;
}

#container > ::slotted(*) {
  box-sizing: border-box;
  contain-intrinsic-size: var(--list-item-size, 100px) auto;
  content-visibility: auto;
  width: 100%;
}