/* Copyright 2025 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
 * #import=//resources/cr_elements/cr_scrollable_lit.css.js
 * #import=//resources/cr_elements/cr_shared_style_lit.css.js
 * #import=./shared_style.css.js
 * #include=cr-shared-style-lit shared-style cr-scrollable-lit
 * #css_wrapper_metadata_end */

:host {
  color: var(--cr-primary-text-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  line-height: 1.54;  /* 20px. */
  overflow: hidden;
}

:host([enable-history-embeddings_]) {
  --first-card-padding-top: 0;
  --first-cluster-padding-top: 0;
}

:host-context([webui-refresh-2026]) {
  #tabs {
    border-color: var(--color-history-page-separator);
  }
}

#main-container {
  anchor-name: --main-container;
  display: flex;
  flex: 1;
  overflow: hidden;
  position: relative;
}

#content {
  flex: 1;
  min-width: 0;
}

#content,
#content > * {
  height: 100%;
}

#historyEmbeddingsDisclaimer {
  box-sizing: border-box;
  width: 100%;
  margin: 0 auto;
  padding: 6px 10px 8px;
  color: var(--cr-secondary-text-color);
  font-size: 11px;
  font-weight: 400;
  text-wrap: pretty;
}

#historyEmbeddingsDisclaimer[narrow] {
  padding-inline: 24px;
  max-width: none;
}

#historyEmbeddingsDisclaimer:not([narrow])
    #historyEmbeddingsDisclaimerContent {
  max-width: 680px;
}

cr-history-embeddings-filter-chips {
  margin: 0 auto;
  padding: 16px 8px;
}

cr-history-embeddings-filter-chips ~ #tabsContent {
  --first-card-padding-top: 8px;
  --first-cluster-padding-top: 8px;
}

#tabsContainer {
  display: flex;
  flex-direction: column;
  --cr-tabs-height: 48px;
  --tabs-margin-top: 16px;
}

#tabs {
  --cr-tabs-icon-margin-end: 12px;
  --cr-tabs-selection-bar-width: 3px;
  --cr-tabs-tab-inline-padding: 16px;
  border-bottom: 1px solid var(--separator-color);
  display: flex;
  justify-content: start;
  margin: 0 auto;
  max-width: var(--cluster-max-width);
  width: 100%;
}

#tabsScrollContainer {
  overflow: auto;
  height: 100%;
  scrollbar-gutter: stable;
}

.cr-scrollable-top-shadow {
  /* The cr-scrollable containers are only within the content area, but
    * the shadow should stretch across both the sidebar and the content
    * area, below the entirety of the toolbar. */
  position-anchor: --main-container;
}

/* Both history-list and history-clusters have their own empty states
  * that show a text message indicating there are no results. Hide the
  * entire components to hide these messages if there are history
  * embeddings results. */
:host([has-history-embeddings-results_]) history-list[is-empty],
:host([has-history-embeddings-results_]) history-clusters[is-empty] {
  display: none;
}

cr-history-embeddings {
  margin-block-end: var(--card-padding-between);
}