/* Revance Care: 右サイド AI チャットパネル
 *
 * 正: Revance CRM assets/css/chat.css（Amazon Rufus 風のドッキング型 AI チャット）。
 * CRM は chat.css に「チャットパネル」と「共通サイドバー」を同居させているが、
 * Care はサイドバーを app.css に集約済みのため、本ファイルはチャットパネル
 * 部分のみを CRM と同一の値で持つ。読み込み順は app.css の後。
 */

/* 初回ロード時のちらつき防止: 認証確認・サイドバー描画が完了するまで本体を非表示にする。
 * 正: Revance CRM assets/css/chat.css の body.app-loading と同一。
 * 保護ページの <body class="app-loading"> は auth.js の notifyAuthenticated() で解除される。 */
body.app-loading {
  visibility: hidden;
}

/* === AI チャットパネル（CRM: chat-overlay / chat-toggle） === */
.chat-overlay {
  position: fixed;
  top: 0;
  right: 0;
  width: 380px;
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  overflow: hidden;
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.25s ease;
}
.chat-overlay.open {
  transform: translateX(0);
}
.chat-toggle {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: var(--brand-strong);
  border: none;
  border-radius: 8px 0 0 8px;
  color: var(--white);
  cursor: pointer;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: right 0.25s ease;
}
.chat-toggle.open {
  right: 380px;
}
.chat-toggle:hover {
  background: #1e293b;
}
.chat-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.chat-header-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}
.chat-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-subtle);
  font-size: 18px;
  padding: 4px;
}
.chat-close:hover {
  color: var(--text-faint);
}
.chat-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}
.chat-new-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-surface);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.12s;
}
.chat-new-btn svg {
  color: var(--text-faint);
}
.chat-new-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}
.chat-new-btn:hover svg {
  color: var(--accent);
}

/* ---- メッセージ一覧 ---- */
.chat-messages {
  flex: 1 1 0;
  min-height: 0;
  height: 0;
  overflow-y: auto;
  box-sizing: border-box;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scrollbar-width: none;
}
.chat-messages::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}
.chat-spacer-el {
  flex-shrink: 0;
}
.chat-message {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  scroll-margin-top: 12px;
}
.chat-message.user {
  flex-direction: row-reverse;
}
.chat-message > div:last-child {
  min-width: 0;
  max-width: 85%;
  width: fit-content;
}
.chat-message.user > div:last-child {
  align-self: flex-end;
}
.chat-avatar {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}
.chat-avatar.ai {
  background: var(--accent-soft);
  color: var(--accent);
}
.chat-avatar.user {
  background: var(--brand-strong);
  color: var(--white);
}
.chat-bubble {
  display: block;
  max-width: 100%;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-line;
  overflow-wrap: break-word;
}
.chat-message.ai .chat-bubble {
  align-self: flex-start;
  background: var(--bg-subtle);
  color: var(--text-secondary);
}
.chat-message.user .chat-bubble {
  align-self: flex-end;
  background: var(--brand-strong);
  color: var(--white);
}
.chat-time {
  font-size: 11px;
  color: var(--text-subtle);
  margin-top: 4px;
}
/* AI 応答内の Markdown 表 */
.chat-table {
  border-collapse: collapse;
  margin: 6px 0;
  width: 100%;
  font-size: 12px;
  line-height: 1.5;
  background: var(--bg-surface);
}
.chat-table th,
.chat-table td {
  border: 1px solid var(--border);
  padding: 5px 8px;
  text-align: left;
  vertical-align: top;
  white-space: normal;
  overflow-wrap: break-word;
}
.chat-table th {
  background: var(--bg-subtle);
  font-weight: 600;
}
.chat-table tbody tr:nth-child(even) td {
  background: var(--bg-hover);
}
/* 出典リンク（CRM: chat-sources / chat-source-*） */
.chat-sources {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 6px;
  font-size: 11px;
}
.chat-sources-label {
  color: var(--text-subtle);
  font-weight: 600;
  margin-bottom: 2px;
}
.chat-source-item {
  display: inline-block;
  margin: 2px 0;
}
.chat-source-link {
  color: var(--accent);
  text-decoration: underline;
  word-break: break-all;
}
.chat-source-link:hover {
  color: var(--accent-hover);
}
.chat-source-ref {
  font-weight: 600;
  white-space: nowrap;
}
.chat-proposal {
  margin-top: 8px;
  padding: 10px 12px;
  border: 1px solid var(--accent-border);
  border-radius: 8px;
  background: var(--accent-soft);
}
.chat-proposal-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-text);
  margin-bottom: 4px;
}
.chat-proposal-body {
  font-size: 11px;
  color: var(--text-muted);
  word-break: break-all;
  margin-bottom: 8px;
}
.chat-proposal-row {
  display: flex;
  gap: 8px;
  padding: 3px 0;
  border-bottom: 1px solid var(--accent-border);
}
.chat-proposal-row:last-child {
  border-bottom: none;
}
.chat-proposal-row-label {
  flex: 0 0 90px;
  font-weight: 600;
  color: var(--accent-text);
}
.chat-proposal-row-value {
  flex: 1;
  color: var(--text-secondary);
  word-break: break-all;
}
.chat-proposal-actions {
  display: flex;
  gap: 8px;
}
.chat-proposal-btn {
  padding: 4px 12px;
  border: none;
  border-radius: 6px;
  background: var(--accent);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
}
.chat-proposal-btn:hover {
  background: var(--accent-hover);
}
.chat-proposal-dismiss {
  padding: 4px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--bg-surface);
  color: var(--text-faint);
  font-size: 11px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
}
/* 操作（AI ツール呼び出し）の承認 UI */
.chat-action-proposal {
  margin-top: 8px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-subtle);
}
.chat-action-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.chat-action-item {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.chat-action-item:last-child {
  border-bottom: none;
}
.chat-action-summary {
  font-size: 11px;
  color: var(--text-secondary);
  word-break: break-all;
  margin-bottom: 6px;
}
.chat-action-actions {
  display: flex;
  gap: 8px;
}
.chat-action-btn {
  padding: 4px 12px;
  border: none;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
}
.chat-action-approve {
  background: var(--accent);
  color: var(--white);
}
.chat-action-approve:hover {
  background: var(--accent-hover);
}
.chat-action-reject {
  border: 1px solid var(--border-strong);
  background: var(--bg-surface);
  color: var(--text-faint);
}
.chat-action-reject:hover {
  background: var(--bg-hover);
}
.chat-action-result {
  font-size: 11px;
  color: var(--text-muted);
  padding: 2px 0;
}
.chat-action-result.ok {
  color: var(--success);
}
.chat-action-result.err {
  color: var(--danger-deep);
}

/* ---- 入力エリア ---- */
.chat-input-area {
  padding: 12px 16px 16px;
  border-top: 1px solid var(--border);
  box-sizing: border-box;
  flex-shrink: 0;
  transition: background 0.12s;
}
.chat-input-area.chat-drop-active .chat-input-row {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.chat-input-area.chat-drop-active .chat-attach-btn {
  color: var(--accent);
}
.chat-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}
.chat-attachment {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px 4px 4px;
  border-radius: 14px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  max-width: 240px;
}
.chat-attachment-thumb {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}
.chat-attachment-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.chat-attachment-name {
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.chat-attachment-remove {
  border: none;
  background: transparent;
  color: var(--text-subtle);
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  padding: 0 2px;
  flex-shrink: 0;
}
.chat-attachment-remove:hover {
  color: var(--danger);
}
.chat-input-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 32px;
  padding: 6px 6px 6px 10px;
  transition: border-color 0.12s, box-shadow 0.12s;
}
.chat-input-row:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.chat-input-row.chat-mic-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.chat-attach-btn {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--text-faint);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}
.chat-attach-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.chat-mic-btn {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--text-faint);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}
.chat-mic-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.chat-mic-btn.chat-mic-recording {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.chat-input {
  flex: 1;
  padding: 8px 2px;
  border: none;
  background: transparent;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  outline: none;
  color: var(--text-primary);
  resize: none;
  max-height: 140px;
  min-height: 34px;
  line-height: 1.5;
}
.chat-input:focus {
  border-color: transparent;
  box-shadow: none;
  background: transparent;
}
.chat-send-btn {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border: none;
  border-radius: 50%;
  background: var(--brand-strong);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.12s;
}
.chat-send-btn:hover {
  background: var(--accent);
}

/* チャットパネルを開くとメインコンテンツを左へ押し出して並べる */
.main {
  transition: margin-right 0.25s ease;
  overflow-wrap: break-word;
  word-break: break-word;
}
.main.chat-open {
  margin-right: 380px;
}
.main td,
.main th {
  overflow-wrap: break-word;
  word-break: break-word;
}
/* デタッチ中（別ウィンドウ表示中）は元ウィンドウのチャットパネルを非表示にする（重複防止） */
body.chat-detached #chat-overlay,
body.chat-detached .chat-toggle {
  display: none;
}

/* === 通知（Activity）タブ（2026-11-03） ===
   タブ・通知一覧・未読バッジの見た目は共通部品（Revance Engineering/frontend-shared/js/notify-client.js）が
   注入する。ここは AI チャット側の器（アイコンと、バッジを重ねるための基準）だけを持つ。 */
.chat-toggle {
  overflow: visible;
}
.chat-toggle-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}