/*
 * HHub Web UI base.css
 *
 * frontend の src/app/globals.css の @theme トークンを CSS カスタムプロパティ
 * として移植し、Tailwind を使わず素の CSS (トークン + 最小ユーティリティ +
 * コンポーネントクラス) で現行デザインを再現する。
 * 将来 Tailwind CLI に切り替える場合は、:root のトークンを @theme に戻し、
 * コンポーネントクラスを @apply で置換できる構造にしてある。
 */

/* ------------------------------------------------------------------ */
/* デザイントークン (globals.css @theme と同期)                        */
/* ------------------------------------------------------------------ */
:root {
  /* サーフェス */
  --color-surface: #ffffff;
  --color-surface-muted: #f9fafb;
  --color-surface-hover: #f3f4f6;
  /* テキスト */
  --color-fg-primary: #111827;
  --color-fg-secondary: #4b5563;
  --color-fg-muted: #6b7280;
  /* ボーダー */
  --color-border-subtle: rgba(229, 231, 235, 0.8);
  --color-border-strong: #d1d5db;
  /* アクセント */
  --color-accent: #2563eb;
  --color-accent-hover: #1d4ed8;
  --color-accent-blue: #2563eb;
  --color-danger: #dc2626;
  /* 角丸 */
  --radius-card: 1rem;
  --radius-control: 0.5rem;
  /* 影 */
  --shadow-card: 0 4px 8px 0 rgba(17, 17, 26, 0.05);

  /* gray パレット (support-inbox が直接使用する Tailwind 相当値) */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-900: #111827;
  --red-50: #fef2f2;
  --red-500: #ef4444;
  --red-700: #b91c1c;
  --blue-50: #eff6ff;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --green-50: #f0fdf4;
  --green-700: #15803d;
  --amber-500: #f59e0b;

  --sidebar-width: 256px;
  --sidebar-width-collapsed: 56px;
  --header-height: 73px;
}

/* ------------------------------------------------------------------ */
/* リセット + ベース                                                   */
/* ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  color-scheme: light;
  background-color: var(--color-surface-muted);
  color: var(--color-fg-primary);
}

body {
  font-family:
    "BIZ UDPゴシック", "メイリオ", Meiryo, "游ゴシック体", "Yu Gothic",
    YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "MS Pゴシック",
    "MS PGothic", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  background-color: inherit;
  color: inherit;
}

button { font: inherit; color: inherit; background: none; border: none; }
button:not(:disabled), [role="button"]:not(:disabled) { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* htmx: リクエスト中のボタン多重送信防止の視覚表現 */
.htmx-request .btn[type="submit"] { opacity: 0.6; pointer-events: none; }

/* ------------------------------------------------------------------ */
/* レイアウト                                                          */
/* ------------------------------------------------------------------ */
.layout { display: flex; min-height: 100vh; }

.content {
  flex: 1;
  min-width: 0;
  margin-left: var(--sidebar-width);
  transition: margin-left 150ms;
  display: flex;
  flex-direction: column;
}
body.sidebar-collapsed .content { margin-left: var(--sidebar-width-collapsed); }

.console-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background-color: var(--color-surface-muted);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 0 1.5rem;
}
.console-header-title { font-size: 1.25rem; font-weight: 600; }
.console-header-desc {
  margin-top: 0.125rem;
  font-size: 0.75rem;
  color: var(--color-fg-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.main { flex: 1; padding: 2rem 1.5rem; }

/* ------------------------------------------------------------------ */
/* サイドバー (Claude ライク)                                          */
/* ------------------------------------------------------------------ */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  background-color: var(--color-surface);
  border-right: 1px solid var(--color-border-subtle);
  transition: width 150ms;
  z-index: 20;
}
body.sidebar-collapsed .sidebar { width: var(--sidebar-width-collapsed); }
body.sidebar-collapsed .sidebar-hide-collapsed { display: none !important; }

.sidebar-top {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.5rem 0.25rem;
  flex-shrink: 0;
}
body.sidebar-collapsed .sidebar-top { flex-direction: column; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  color: var(--color-fg-secondary);
  font-size: 0.875rem;
}
.icon-btn:hover { background-color: var(--color-surface-hover); color: var(--color-fg-primary); }

.segment-wrap { padding: 0.25rem 0.75rem 0.5rem; }
.segment {
  display: flex;
  background-color: var(--color-surface-hover);
  border-radius: 0.5rem;
  padding: 0.125rem;
}
.segment-btn {
  flex: 1;
  text-align: center;
  border-radius: 0.375rem;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-fg-muted);
  transition: color 150ms;
}
.segment-btn:hover { color: var(--color-fg-primary); }
.segment-btn.is-active {
  background-color: var(--color-surface);
  color: var(--color-fg-primary);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.nav {
  flex: 1;
  overflow-y: auto;
  padding: 0.25rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-group-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border-radius: 0.375rem;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-fg-muted);
  cursor: pointer;
  list-style: none;
  transition: color 150ms;
  user-select: none;
}
.nav-group-summary::-webkit-details-marker { display: none; }
.nav-group-summary:hover { color: var(--color-fg-primary); }
.nav-group-chevron { font-size: 0.625rem; transition: transform 150ms; }
details.nav-group:not([open]) .nav-group-chevron { transform: rotate(-90deg); }
.nav-group-items { display: flex; flex-direction: column; gap: 0.125rem; }

.nav-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  border-radius: 0.5rem;
  padding: 0.375rem 0.5rem;
  color: var(--color-fg-secondary);
  transition: background-color 150ms, color 150ms;
}
.nav-item:hover { background-color: var(--color-surface-hover); color: var(--color-fg-primary); }
.nav-item.is-active { background-color: rgba(37, 99, 235, 0.1); }
.nav-item-icon {
  margin-top: 0.125rem;
  width: 1rem;
  flex-shrink: 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-fg-muted);
}
.nav-item:hover .nav-item-icon { color: var(--color-fg-primary); }
.nav-item.is-active .nav-item-icon { color: var(--color-accent); }
.nav-item-body { min-width: 0; display: block; }
.nav-item-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.25;
  font-weight: 500;
  color: var(--color-fg-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-item.is-active .nav-item-label { color: var(--color-accent); }
.nav-item-desc {
  display: block;
  font-size: 11px;
  line-height: 1.25;
  color: var(--color-fg-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-item.is-active .nav-item-desc { color: rgba(37, 99, 235, 0.8); }

.badge-count {
  display: inline-flex;
  min-width: 1.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background-color: var(--red-500);
  padding: 0 0.375rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #ffffff;
}

.plan-card {
  border-top: 1px solid var(--color-border-subtle);
  padding: 0.5rem 1rem;
}
.plan-card-name { font-size: 0.75rem; font-weight: 600; color: var(--color-fg-primary); }
.plan-card-usage { margin-top: 0.125rem; font-size: 11px; color: var(--color-fg-muted); }
.plan-progress {
  margin-top: 0.25rem;
  height: 0.375rem;
  width: 100%;
  overflow: hidden;
  border-radius: 9999px;
  background-color: var(--gray-200);
}
.plan-progress-bar {
  height: 100%;
  border-radius: 9999px;
  background-color: var(--color-accent);
  transition: width 300ms;
}
.plan-progress-bar.is-warn { background-color: var(--amber-500); }
.plan-progress-bar.is-danger { background-color: var(--red-500); }
.plan-card-link {
  display: inline-block;
  margin-top: 0.125rem;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-fg-secondary);
}
.plan-card-link:hover { text-decoration: underline; }

/* ------------------------------------------------------------------ */
/* 汎用コンポーネント                                                  */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  border-radius: var(--radius-control);
  font-weight: 500;
  transition: background-color 150ms, color 150ms, border-color 150ms;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-sm { padding: 0.375rem 0.75rem; font-size: 0.75rem; }
.btn-xs { padding: 0.25rem 0.5rem; font-size: 0.75rem; border-radius: 0.25rem; }
.btn-primary { background-color: var(--color-accent); color: #ffffff; }
.btn-primary:hover:not(:disabled) { background-color: var(--color-accent-hover); }
.btn-outline {
  border: 1px solid var(--color-border-strong);
  background-color: var(--color-surface);
  color: var(--color-fg-primary);
}
.btn-outline:hover:not(:disabled) { background-color: var(--color-surface-hover); }
.btn-ghost {
  border: 1px solid var(--color-border-strong);
  background-color: var(--color-surface);
  color: var(--gray-700);
}
.btn-ghost:hover:not(:disabled) { background-color: var(--gray-50); }

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 0.125rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
}
.badge-red { background-color: var(--red-50); color: var(--red-700); }
.badge-blue { background-color: var(--blue-50); color: var(--blue-700); }
.badge-green { background-color: var(--green-50); color: var(--green-700); }

.textarea {
  width: 100%;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-control);
  background-color: var(--color-surface);
  color: var(--color-fg-primary);
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-family: inherit;
  resize: vertical;
  min-height: calc(2lh + 16px);
  max-height: calc(6lh + 16px);
}
.textarea::placeholder { color: var(--color-fg-muted); }
.textarea:focus { outline: none; border-color: var(--color-accent-blue); }
.textarea:disabled { background-color: var(--gray-100); cursor: not-allowed; }

/* トースト */
.toast-region {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.toast {
  border-radius: var(--radius-control);
  box-shadow: var(--shadow-card);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  background-color: var(--gray-900);
  color: #ffffff;
  transition: opacity 300ms;
}
.toast.is-error { background-color: var(--color-danger); }
.toast.is-hiding { opacity: 0; }

/* 招待制の案内 (NotAllowed) */
.center-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.center-card {
  width: 100%;
  max-width: 24rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}
.center-card-title { font-size: 1.25rem; font-weight: 600; color: var(--color-fg-primary); }
.center-card-text { font-size: 0.875rem; color: var(--color-fg-secondary); }
.center-card-link {
  font-size: 0.875rem;
  color: var(--color-fg-secondary);
  text-decoration: underline;
}
.center-card-link:hover { color: var(--color-fg-primary); }

/* ------------------------------------------------------------------ */
/* サポート受信箱                                                      */
/* ------------------------------------------------------------------ */
.inbox {
  display: flex;
  height: calc(100vh - 220px);
  min-height: 480px;
  overflow: hidden;
  border-radius: 0.5rem;
  border: 1px solid var(--gray-200);
  background-color: #ffffff;
}

/* 左: 待機キュー */
.queue {
  width: 20rem;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--gray-200);
}
@media (min-width: 1024px) { .queue { width: 24rem; } }

.queue-filters {
  display: flex;
  gap: 0.25rem;
  border-bottom: 1px solid var(--gray-200);
  padding: 0.75rem;
}
.chip {
  border-radius: 9999px;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  background-color: var(--gray-100);
  color: var(--gray-600);
  transition: background-color 150ms, color 150ms;
}
.chip:hover { background-color: var(--gray-200); }
.chip.is-active { background-color: var(--gray-900); color: #ffffff; }

.queue-list { flex: 1; overflow-y: auto; }
.queue-empty { padding: 1rem; font-size: 0.875rem; color: var(--gray-500); }

.queue-item {
  display: block;
  width: 100%;
  border-bottom: 1px solid var(--gray-100);
  padding: 0.75rem 1rem;
  text-align: left;
}
.queue-item:hover { background-color: var(--gray-50); }
.queue-item.is-selected { background-color: var(--gray-100); }
.queue-item-top { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.queue-item-elapsed { flex-shrink: 0; font-size: 0.75rem; color: var(--gray-500); }
.queue-item-preview {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--gray-900);
}
.queue-item-assignee { display: block; margin-top: 0.25rem; font-size: 0.75rem; color: var(--gray-500); }

/* 右: 会話ビュー */
.conv-panel { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.conv-empty {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: var(--gray-500);
}

.conv-root { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.conv-live { display: flex; flex-direction: column; flex: 1; min-height: 0; }

.conv-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border-bottom: 1px solid var(--gray-200);
  padding: 0.75rem 1rem;
}
.conv-header-titles { min-width: 0; }
.conv-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-900);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.conv-subtitle { margin-top: 0.125rem; font-size: 0.75rem; color: var(--gray-500); }
.conv-header-actions { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }

.conv-body { display: flex; flex: 1; min-height: 0; }

.messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.msg { display: flex; flex-direction: column; align-items: flex-start; }
.msg.is-operator { align-items: flex-end; }
.msg-meta { margin-bottom: 0.25rem; font-size: 0.75rem; color: var(--gray-500); }
.bubble {
  max-width: 80%;
  border-radius: 0.75rem;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  white-space: pre-wrap;
  overflow-wrap: break-word;
}
.bubble-operator { background-color: var(--blue-600); color: #ffffff; }
.bubble-ai { border: 1px solid var(--gray-200); background-color: #ffffff; color: var(--gray-900); }
.bubble-user { background-color: var(--gray-100); color: var(--gray-900); }

/* 返信フォーム */
.reply-form { border-top: 1px solid var(--gray-200); padding: 1rem; }
.reply-form-actions { margin-top: 0.5rem; display: flex; justify-content: flex-end; }

/* 顧客情報パネル */
.customer-panel {
  width: 18rem;
  flex-shrink: 0;
  overflow-y: auto;
  border-left: 1px solid var(--gray-200);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.customer-panel.is-hidden { display: none; }
.customer-fields { display: grid; gap: 0.25rem; }
.customer-fields dt { font-size: 0.75rem; color: var(--gray-500); margin-top: 0.5rem; }
.customer-fields dd { font-size: 0.875rem; color: var(--gray-900); }
.customer-fields dd.is-strong { font-weight: 500; }
.customer-fields dd.is-breakall { word-break: break-all; }
.customer-history-title { margin-top: 0.75rem; font-size: 0.75rem; font-weight: 600; color: var(--gray-700); }
.customer-history { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.5rem; }
.customer-history-empty { margin-top: 0.5rem; font-size: 0.75rem; color: var(--gray-500); }
.history-item {
  border: 1px solid var(--gray-200);
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  text-align: left;
}
.history-item:hover { background-color: var(--gray-50); }
.history-item-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 0.75rem;
  font-weight: 500;
}
.history-item-meta { display: block; margin-top: 0.125rem; font-size: 11px; color: var(--gray-500); }

/* ------------------------------------------------------------------ */
/* Phase 1: Console 中核画面 (dashboard / chat / chat-logs / plan /    */
/* audit-log / analytics) 共通コンポーネント                            */
/* ------------------------------------------------------------------ */

.card {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  background-color: var(--color-surface);
  padding: 1.5rem;
}

.section-title { font-size: 1rem; font-weight: 600; color: var(--color-fg-primary); }
.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}
.status-pending { background-color: #fffbeb; color: #b45309; }
.status-done { background-color: var(--green-50); color: var(--green-700); }
.status-rejected { background-color: var(--gray-100); color: var(--gray-600); }
.badge-gray { background-color: var(--gray-100); color: var(--gray-600); }
.btn-danger { background-color: var(--color-danger); color: #ffffff; }
.btn-danger:hover:not(:disabled) { background-color: #b91c1c; }
.btn.is-disabled { opacity: 0.5; pointer-events: none; }
mark { background-color: #fef08a; color: inherit; }

/* テーブル */
.table-scroll { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.data-table th {
  text-align: left;
  font-weight: 600;
  color: var(--color-fg-secondary);
  font-size: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
.data-table td {
  padding: 0.625rem 0.75rem;
  border-bottom: 1px solid var(--gray-100);
  color: var(--color-fg-primary);
  vertical-align: top;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table .w-100 { width: 100px; }
.data-table .w-160 { width: 160px; }
.data-table .w-200 { width: 200px; }
.cell-right { text-align: right; }
.cell-prewrap { white-space: pre-wrap; word-break: break-word; }

/* ページネーション */
.pagination { display: flex; justify-content: center; gap: 0.375rem; margin-top: 1.25rem; }
.page-btn {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border-strong);
  border-radius: 0.375rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
  background-color: var(--color-surface);
  color: var(--color-fg-secondary);
}
.page-btn:hover { background-color: var(--color-surface-hover); }
.page-btn.is-current { background-color: var(--gray-900); border-color: var(--gray-900); color: #ffffff; }
.page-btn.is-disabled { opacity: 0.5; pointer-events: none; }

/* ドロップダウン (<details> ベース) */
.dropdown { position: relative; }
.dropdown.is-disabled { opacity: 0.5; pointer-events: none; }
.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-control);
  background-color: var(--color-surface);
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
  cursor: pointer;
  color: var(--color-fg-primary);
  list-style: none;
  white-space: nowrap;
}
.dropdown-toggle::-webkit-details-marker { display: none; }
.dropdown-toggle i { font-size: 0.625rem; color: var(--gray-500); }
.dropdown-menu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 4px);
  left: 0;
  min-width: 240px;
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-control);
  background-color: var(--color-surface);
  box-shadow: 0 8px 24px rgba(17, 17, 26, 0.12);
  padding: 0.25rem;
}
.dropdown-item {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  text-align: left;
  border-radius: 0.375rem;
  padding: 0.5rem 0.625rem;
  font-size: 0.8125rem;
  color: var(--color-fg-primary);
}
.dropdown-item:hover { background-color: var(--color-surface-hover); }
.dropdown-item.is-active { background-color: var(--blue-50); color: var(--blue-700); }
.dropdown-count { font-size: 0.6875rem; color: var(--gray-500); flex-shrink: 0; }

/* 日付レンジ + 検索ボックス */
.date-range { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.date-range-icon { color: var(--gray-500); font-size: 0.875rem; }
.date-range input[type="date"] {
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-control);
  padding: 0.4rem 0.625rem;
  font-size: 0.8125rem;
  font-family: inherit;
  color: var(--color-fg-primary);
  background-color: var(--color-surface);
}
.date-range-sep { color: var(--gray-500); font-size: 0.8125rem; }
.search-box { position: relative; }
.search-box-icon {
  position: absolute;
  left: 0.625rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-500);
  font-size: 0.8125rem;
}
.search-box input {
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-control);
  padding: 0.4rem 0.625rem 0.4rem 2rem;
  font-size: 0.8125rem;
  font-family: inherit;
  min-width: 220px;
  color: var(--color-fg-primary);
  background-color: var(--color-surface);
}
.search-box input:focus { outline: none; border-color: var(--color-accent-blue); }

/* <dialog> モーダル */
dialog.modal {
  border: none;
  border-radius: var(--radius-card);
  padding: 0;
  max-width: min(48rem, calc(100vw - 2rem));
  width: 100%;
  max-height: 90vh;
  background: transparent;
}
dialog.modal::backdrop { background-color: rgba(0, 0, 0, 0.5); }
.modal-box {
  background-color: var(--color-surface);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-box-sm { max-width: 28rem; margin: 0 auto; }
.modal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.modal-title { font-size: 1.05rem; font-weight: 600; color: var(--color-fg-primary); }
.modal-subtitle {
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--color-fg-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.modal-desc { margin: 0.375rem 0 1rem; font-size: 0.8125rem; color: var(--color-fg-secondary); }
.modal-body { display: flex; flex-direction: column; gap: 1rem; }
.modal-actions { margin-top: 1.25rem; display: flex; justify-content: flex-end; gap: 0.5rem; }
.field-label { display: block; margin: 0.875rem 0 0.25rem; font-size: 0.8125rem; font-weight: 500; color: var(--color-fg-primary); }
.field-required { color: #ef4444; }
.select {
  width: 100%;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-control);
  padding: 0.5rem 0.625rem;
  font-size: 0.875rem;
  font-family: inherit;
  background-color: var(--color-surface);
  color: var(--color-fg-primary);
}

/* ------------------------------------------------------------------ */
/* ダッシュボード                                                      */
/* ------------------------------------------------------------------ */
.dashboard { display: flex; flex-direction: column; gap: 1.5rem; }
.plan-summary-card { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 1.25rem 1.5rem; }
.plan-summary-items { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.plan-summary-label { font-size: 0.75rem; color: var(--color-fg-muted); }
.plan-summary-value { margin-top: 0.125rem; font-size: 1rem; font-weight: 600; color: var(--color-fg-primary); }
.plan-summary-actions { display: flex; align-items: center; gap: 1rem; }
.plan-summary-link { font-size: 0.8125rem; color: var(--color-accent); }
.plan-summary-link:hover { text-decoration: underline; }

.dashboard-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 0.75rem; }
.period-selector { background-color: var(--gray-100); border-radius: 0.5rem; padding: 0.25rem; display: inline-flex; gap: 0.125rem; }
.period-selector .segment-btn { border-radius: 0.375rem; padding: 0.375rem 0.75rem; font-size: 0.8125rem; color: var(--color-fg-secondary); }
.period-selector .segment-btn.is-active { background-color: #ffffff; color: var(--gray-900); box-shadow: 0 1px 2px rgba(17, 17, 26, 0.08); }

.metric-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .metric-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .metric-grid { grid-template-columns: repeat(3, 1fr); } }
.metric-card { display: flex; flex-direction: column; padding: 1.5rem 1.75rem; }
.metric-card-top { display: flex; align-items: center; justify-content: space-between; }
.metric-card-label { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-fg-secondary); }
.metric-card-icon {
  display: flex;
  height: 2.25rem;
  width: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: var(--gray-100);
  color: var(--gray-500);
  font-size: 0.875rem;
}
.metric-card-middle { margin-top: 1.5rem; display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; }
.metric-card-value { font-size: 2.25rem; line-height: 1; font-weight: 300; letter-spacing: -0.02em; color: var(--color-fg-primary); }
.metric-card-unit { margin-left: 0.25rem; font-size: 0.9375rem; font-weight: 400; color: var(--color-fg-muted); }
.metric-card-detail { margin-top: 0.75rem; font-size: 0.8125rem; color: var(--color-fg-secondary); min-height: 1.25rem; }
.mini-chart { display: flex; flex-direction: column; align-items: flex-end; gap: 0.25rem; }
.mini-chart-label { font-size: 0.625rem; font-weight: 500; color: var(--gray-500); }
.mini-chart svg { flex-shrink: 0; }

.dashboard-lower { display: grid; gap: 1.5rem; grid-template-columns: 1fr; margin-top: 1.5rem; align-items: start; }
@media (min-width: 1024px) { .dashboard-lower { grid-template-columns: repeat(2, 1fr); } }
.popular-list-wrap { position: relative; margin-top: 1rem; }
.popular-list { min-height: 360px; display: flex; flex-direction: column; gap: 0.5rem; }
.popular-item { display: block; border-radius: 0.75rem; padding: 0.75rem; }
.popular-item:hover { background-color: var(--gray-50); box-shadow: var(--shadow-card); }
.popular-item:hover .popular-title { color: var(--color-accent); }
.popular-item { display: flex; align-items: flex-start; gap: 0.875rem; }
.popular-rank {
  display: flex;
  height: 2.75rem;
  width: 2.75rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  background-color: rgba(229, 231, 235, 0.8);
  color: var(--gray-700);
}
.popular-rank-1 { background-color: rgba(245, 158, 11, 0.15); color: #b45309; }
.popular-rank-2 { background-color: rgba(156, 163, 175, 0.2); color: #1f2937; }
.popular-rank-3 { background-color: rgba(234, 88, 12, 0.15); color: #c2410c; }
.popular-body { min-width: 0; flex: 1; padding-top: 0.125rem; display: block; }
.popular-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.5rem; }
.popular-title { font-size: 0.8125rem; font-weight: 600; color: var(--color-fg-primary); line-height: 1.3; }
.popular-count { flex-shrink: 0; font-family: ui-monospace, monospace; font-size: 0.9375rem; font-weight: 700; color: var(--color-fg-primary); }
.popular-progress { position: relative; display: block; height: 0.5rem; width: 100%; overflow: hidden; border-radius: 9999px; background-color: rgba(243, 244, 246, 0.8); }
.popular-progress-bar { display: block; height: 100%; border-radius: 9999px; background-color: var(--gray-300); transition: width 500ms; }
.popular-bar-1 { background-image: linear-gradient(to right, #fbbf24, #f59e0b); }
.popular-bar-2 { background-image: linear-gradient(to right, #9ca3af, #6b7280); }
.popular-bar-3 { background-image: linear-gradient(to right, #f97316, #ea580c); }
.popular-placeholder { height: 4.25rem; }
.popular-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: var(--gray-500);
  background-color: rgba(255, 255, 255, 0.8);
}
.alert-empty {
  margin-top: 1rem;
  border-radius: 0.5rem;
  background-color: var(--gray-50);
  padding: 2rem 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--gray-500);
}
.alert-list { margin-top: 1rem; display: flex; flex-direction: column; gap: 1rem; }
.alert-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  border-radius: 0.5rem;
  border: 1px solid;
  padding: 1.25rem 1.5rem;
}
.alert-card-warn { border-color: #fde68a; background-color: #fffbeb; }
.alert-card-warn:hover { background-color: #fef3c7; }
.alert-card-warn .alert-card-icon, .alert-card-warn .alert-card-link { color: #d97706; }
.alert-card-warn .alert-card-title { color: #78350f; }
.alert-card-warn .alert-card-text { color: #92400e; }
.alert-card-error { border-color: #fecaca; background-color: var(--red-50); }
.alert-card-error:hover { background-color: #fee2e2; }
.alert-card-error .alert-card-icon, .alert-card-error .alert-card-link { color: var(--color-danger); }
.alert-card-error .alert-card-title { color: #7f1d1d; }
.alert-card-error .alert-card-text { color: #991b1b; }
.alert-card-icon { margin-top: 0.25rem; font-size: 1.5rem; flex-shrink: 0; }
.alert-card-body { flex: 1; display: block; }
.alert-card-title { display: block; font-size: 1rem; font-weight: 600; }
.alert-card-text { display: block; margin-top: 0.375rem; font-size: 0.8125rem; line-height: 1.6; }
.alert-card-link { font-size: 0.8125rem; font-weight: 500; flex-shrink: 0; }

/* ------------------------------------------------------------------ */
/* AI チャット                                                          */
/* ------------------------------------------------------------------ */
.chat-area { display: flex; gap: 1rem; height: calc(100vh - 180px); min-height: 520px; }
.chat-history {
  display: none;
  width: 16rem;
  flex-direction: column;
  gap: 0.75rem;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  background-color: var(--color-surface);
  padding: 0.875rem;
}
@media (min-width: 1024px) { .chat-history { display: flex; } }
@media (min-width: 1280px) { .chat-history { width: 18rem; } }
.chat-new-btn { justify-content: center; display: inline-flex; align-items: center; gap: 0.375rem; }
.chat-history-list { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 0.125rem; }
.chat-history-empty { padding: 0.75rem 0.25rem; font-size: 0.8125rem; color: var(--gray-500); }
.chat-history-group { margin: 0.75rem 0.25rem 0.25rem; font-size: 0.6875rem; font-weight: 600; color: var(--gray-500); }
.chat-history-item {
  display: block;
  width: 100%;
  text-align: left;
  border-radius: 0.5rem;
  padding: 0.5rem 0.625rem;
}
.chat-history-item:hover { background-color: var(--color-surface-hover); }
.chat-history-item.is-selected { background-color: rgba(17, 24, 39, 0.05); }
.chat-history-title {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-fg-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chat-history-date { display: block; margin-top: 0.125rem; font-size: 0.6875rem; color: var(--gray-500); }

.chat-main { flex: 1; min-width: 0; display: flex; }
.chat-conv-wrap { display: flex; flex: 1; gap: 1rem; min-width: 0; }
.chat-conv {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  background-color: var(--color-surface);
  overflow: hidden;
}
.chat-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--gray-500);
  padding: 2rem;
  text-align: center;
}
.chat-empty-icon { font-size: 2rem; color: var(--gray-300); }
.chat-empty-title { font-size: 0.9375rem; font-weight: 600; color: var(--color-fg-secondary); }
.chat-empty-desc { font-size: 0.8125rem; }
.chat-messages { flex: 1; overflow-y: auto; padding: 1.25rem; display: flex; flex-direction: column; gap: 1rem; }
.chat-msg { display: flex; flex-direction: column; align-items: flex-start; max-width: 100%; }
.chat-msg.is-user { align-items: flex-end; }
.chat-msg-speaker { margin-bottom: 0.25rem; font-size: 0.6875rem; font-weight: 600; color: var(--gray-500); }
.chat-msg-date { margin-top: 0.25rem; font-size: 0.6875rem; color: var(--gray-500); }
.chat-bubble-user {
  max-width: 80%;
  border-radius: 1rem;
  border-bottom-right-radius: 0.25rem;
  background-color: var(--gray-900);
  color: #ffffff;
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-bubble-assistant {
  max-width: 100%;
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  border-top-left-radius: 0.25rem;
  background-color: #ffffff;
  color: var(--gray-900);
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-stream-error {
  border: 1px solid #fecaca;
  border-radius: 0.5rem;
  background-color: var(--red-50);
  color: #991b1b;
  padding: 0.625rem 0.875rem;
  font-size: 0.8125rem;
}
.chat-input-area { border-top: 1px solid var(--gray-200); padding: 0.875rem 1rem; }
.chat-closed-note { font-size: 0.8125rem; color: var(--gray-500); text-align: center; padding: 0.375rem 0; }
.chat-input-row { display: flex; align-items: flex-end; gap: 0.5rem; }
.chat-textarea { flex: 1; }
.chat-send-btn { height: 2.5rem; width: 2.75rem; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.chat-input-hint { margin-top: 0.375rem; font-size: 0.6875rem; color: var(--gray-500); }

.chat-info { display: none; width: 18rem; flex-direction: column; gap: 1rem; overflow-y: auto; flex-shrink: 0; }
@media (min-width: 1280px) { .chat-info { display: flex; } }
.chat-info-panel { padding: 1rem 1.125rem; }
.chat-info-title { font-size: 0.8125rem; font-weight: 600; color: var(--color-fg-primary); margin-bottom: 0.625rem; }
.chat-info-fields { display: grid; gap: 0.125rem; }
.chat-info-fields dt { font-size: 0.6875rem; color: var(--gray-500); margin-top: 0.5rem; }
.chat-info-fields dd { font-size: 0.8125rem; color: var(--gray-900); }
.chat-info-fields dd.is-mono {
  font-family: ui-monospace, monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.related-docs { display: flex; flex-direction: column; gap: 0.375rem; }
.related-docs a {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-accent);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.related-docs a:hover { text-decoration: underline; }
.chat-action-btn { width: 100%; justify-content: center; display: inline-flex; align-items: center; gap: 0.375rem; }
.chat-action-btn + .chat-action-btn { margin-top: 0.5rem; }

/* ------------------------------------------------------------------ */
/* チャットログ                                                        */
/* ------------------------------------------------------------------ */
.chat-logs-toolbar { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.chat-logs-actions { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; }
.bad-analytics-link { color: #be123c; border-color: #fecdd3; }
.bad-analytics-link:hover:not(:disabled) { background-color: #fff1f2; }
.chat-log-grid { margin-top: 1.25rem; display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .chat-log-grid { grid-template-columns: repeat(2, 1fr); } }
.chat-log-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.625rem;
  text-align: left;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  background-color: var(--color-surface);
  padding: 1rem 1.125rem;
  cursor: pointer;
}
.chat-log-card:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-card); }
.chat-log-datetime { display: flex; align-items: center; gap: 0.375rem; font-size: 0.8125rem; color: var(--color-fg-secondary); }
.chat-log-question { display: flex; align-items: flex-start; gap: 0.5rem; }
.chat-log-avatar {
  display: flex;
  height: 2rem;
  width: 2rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  font-size: 0.875rem;
}
.chat-log-avatar.is-user { background-color: #dbeafe; color: var(--blue-600); }
.chat-log-avatar.is-assistant { background-color: #dcfce7; color: #16a34a; }
.chat-log-question-text {
  font-size: 0.875rem;
  color: var(--color-fg-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.chat-log-badges { display: flex; align-items: center; gap: 0.375rem; flex-wrap: wrap; }
.recency-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 0.375rem;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
}
.recency-today { background-color: rgba(34, 197, 94, 0.1); color: #15803d; }
.recency-yesterday { background-color: rgba(249, 115, 22, 0.1); color: #c2410c; }
.recency-3d { background-color: rgba(245, 158, 11, 0.1); color: #b45309; }
.recency-7d { background-color: rgba(59, 130, 246, 0.1); color: #1d4ed8; }
.recency-14d { background-color: rgba(100, 116, 139, 0.1); color: #334155; }
.recency-old { background-color: rgba(107, 114, 128, 0.1); color: var(--gray-600); }
.mode-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border-radius: 0.375rem;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  background-color: rgba(168, 85, 247, 0.1);
  color: #7e22ce;
}
.fb-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border-radius: 0.375rem;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
}
.fb-good { background-color: #ecfdf5; color: #047857; }
.fb-bad { background-color: #fff1f2; color: #be123c; }
.chat-log-count {
  margin-left: auto;
  border-radius: 0.375rem;
  background-color: var(--gray-100);
  padding: 0.25rem 0.625rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--gray-700);
}
.chat-logs-empty { margin-top: 3rem; text-align: center; color: var(--color-fg-secondary); font-size: 0.875rem; }
.chat-logs-empty-icon {
  display: flex;
  height: 4rem;
  width: 4rem;
  margin: 0 auto 1rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background-color: var(--gray-100);
  color: var(--gray-400, #9ca3af);
  font-size: 1.5rem;
}
.log-detail-modal .modal-box { max-width: 48rem; }
.log-msg { display: flex; align-items: flex-start; gap: 0.75rem; }
.log-msg .chat-log-avatar { height: 2.5rem; width: 2.5rem; }
.log-msg-body { flex: 1; min-width: 0; }
.log-msg-meta { display: flex; align-items: baseline; gap: 0.5rem; margin-bottom: 0.25rem; }
.log-msg-speaker { font-size: 0.8125rem; font-weight: 600; color: var(--color-fg-primary); }
.log-msg-date { font-size: 0.6875rem; color: var(--gray-500); }
.log-msg-text {
  border: 1px solid var(--color-border-subtle);
  border-radius: 0.5rem;
  background-color: var(--gray-50);
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ------------------------------------------------------------------ */
/* マイプラン                                                          */
/* ------------------------------------------------------------------ */
.plan-page { display: flex; flex-direction: column; gap: 1.5rem; }
.plan-section .section-title { margin-bottom: 0.875rem; }
.plan-current { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.plan-section-label { font-size: 0.75rem; color: var(--gray-500); }
.plan-current-name { margin-top: 0.25rem; font-size: 1.5rem; font-weight: 700; color: var(--color-fg-primary); }
.plan-current-price { margin-top: 0.125rem; font-size: 0.875rem; color: var(--color-fg-secondary); }
.plan-apply-btn { color: var(--color-accent); border-color: #93c5fd; }
.plan-apply-btn:hover:not(:disabled) { background-color: var(--blue-50); }
.usage-value { display: flex; align-items: baseline; gap: 0.375rem; }
.usage-number { font-size: 1.75rem; font-weight: 700; color: var(--color-fg-primary); }
.usage-limit { font-size: 0.875rem; color: var(--color-fg-secondary); }
.usage-progress { margin-top: 0.75rem; height: 0.625rem; }
.usage-caption { margin-top: 0.375rem; text-align: right; font-size: 0.75rem; color: var(--color-fg-secondary); }
.usage-note { margin-top: 0.75rem; font-size: 0.75rem; color: var(--gray-500); }
.plan-table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 0.875rem; }
.plan-table th, .plan-table td { padding: 0.625rem 0.75rem; text-align: left; border-bottom: 1px solid var(--gray-100); }
.plan-table tr:last-child td { border-bottom: none; }
.plan-table th { font-weight: 600; color: var(--color-fg-secondary); font-size: 0.8125rem; }
.plan-table th.is-current { color: var(--color-accent); }
.plan-current-tag { display: block; font-size: 0.625rem; font-weight: 400; color: #3b82f6; }
.plan-table td.is-current { background-color: rgba(239, 246, 255, 0.5); font-weight: 500; color: var(--gray-900); }
.plan-table-note { margin-top: 0.75rem; font-size: 0.75rem; color: var(--gray-500); }
.request-list { display: flex; flex-direction: column; gap: 0.5rem; }
.request-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border: 1px solid var(--gray-100);
  border-radius: 0.375rem;
  padding: 0.5rem 0.75rem;
}
.request-item-left { display: flex; align-items: baseline; gap: 0.625rem; }
.request-plan { font-size: 0.875rem; color: var(--color-fg-primary); }
.request-date { font-size: 0.75rem; color: var(--gray-500); }

/* ------------------------------------------------------------------ */
/* 操作ログ                                                            */
/* ------------------------------------------------------------------ */
.audit-toolbar { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1rem; }
.audit-log .card { padding: 0.5rem 0.75rem; }
.audit-empty {
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-card);
  padding: 2.5rem 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--gray-500);
}
.audit-section-title { font-size: 0.75rem; font-weight: 600; color: var(--gray-500); margin-bottom: 0.375rem; }
.audit-fields { display: grid; grid-template-columns: minmax(120px, max-content) 1fr; gap: 0.25rem 1rem; }
.audit-fields dt { font-size: 0.8125rem; color: var(--gray-500); }
.audit-fields dd { font-size: 0.8125rem; color: var(--gray-900); word-break: break-all; white-space: pre-wrap; }
.audit-none { font-size: 0.8125rem; color: var(--gray-500); }
.audit-detail-modal .modal-box { max-width: 42rem; }

/* ------------------------------------------------------------------ */
/* 分析                                                                */
/* ------------------------------------------------------------------ */
.analytics { display: flex; flex-direction: column; gap: 1.5rem; }
.analytics-header { display: flex; justify-content: flex-end; }
.analytics-section { margin-top: 1.5rem; }
.analytics-empty { margin-top: 1rem; font-size: 0.875rem; color: var(--gray-500); }
.trend-legend { display: flex; gap: 1rem; margin: 0.75rem 0; }
.trend-legend-item { display: inline-flex; align-items: center; gap: 0.375rem; font-size: 0.75rem; color: var(--color-fg-secondary); }
.trend-dot { display: inline-block; height: 0.5rem; width: 0.5rem; border-radius: 9999px; }
.trend-dot-good { background-color: #10b981; }
.trend-dot-bad { background-color: #f43f5e; }
.trend-chart-wrap { overflow-x: auto; }
.trend-chart { width: 100%; height: 220px; display: block; }
.trend-axis-label { font-size: 10px; fill: var(--gray-500); }
.analytics-list-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.875rem; }
.analytics-list-caption { margin-top: 0.25rem; font-size: 0.8125rem; color: var(--color-fg-secondary); }
.analytics-filter-note { margin-top: 0.5rem; display: flex; align-items: center; gap: 0.625rem; }
.analytics-filter-clear { font-size: 0.75rem; color: var(--color-accent); }
.analytics-filter-clear:hover { text-decoration: underline; }
.analytics-list-actions { display: flex; align-items: center; gap: 0.75rem; }
.analytics-list-count { font-size: 0.75rem; color: var(--gray-500); }
.analytics-unavailable { text-align: center; padding: 3rem 1.5rem; }
.analytics-unavailable-title { font-size: 1.125rem; font-weight: 600; color: var(--color-fg-primary); }
.analytics-unavailable-desc { margin-top: 0.5rem; font-size: 0.875rem; color: var(--color-fg-secondary); }

/* ------------------------------------------------------------------ */
/* 検索パレット                                                        */
/* ------------------------------------------------------------------ */
dialog.search-palette {
  border: none;
  padding: 0;
  background: transparent;
  width: min(40rem, calc(100vw - 2rem));
  margin-top: 10vh;
}
dialog.search-palette::backdrop { background-color: rgba(0, 0, 0, 0.4); }
.search-palette-box {
  background-color: var(--color-surface);
  border-radius: var(--radius-card);
  box-shadow: 0 16px 48px rgba(17, 17, 26, 0.25);
  overflow: hidden;
}
.search-palette-input-row {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border-subtle);
}
.search-palette-icon { color: var(--gray-500); }
.search-palette-input {
  flex: 1;
  border: none;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--color-fg-primary);
  background: transparent;
}
.search-palette-input:focus { outline: none; }
.search-palette-results { max-height: 50vh; overflow-y: auto; padding: 0.5rem; }
.search-palette-hint { padding: 1rem 0.75rem; font-size: 0.8125rem; color: var(--gray-500); }
.search-section-title { padding: 0.5rem 0.75rem 0.25rem; font-size: 0.6875rem; font-weight: 600; color: var(--gray-500); }
.search-result {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
}
.search-result:hover { background-color: var(--color-surface-hover); }
.search-result-icon { margin-top: 0.125rem; color: var(--gray-500); font-size: 0.8125rem; flex-shrink: 0; }
.search-result-body { min-width: 0; display: block; }
.search-result-title {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-fg-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search-result-desc {
  display: block;
  margin-top: 0.125rem;
  font-size: 0.6875rem;
  color: var(--gray-500);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ------------------------------------------------------------------ */
/* ナレッジ管理 (/app/knowledge)                                       */
/* ------------------------------------------------------------------ */
.knowledge-page { display: flex; flex-direction: column; gap: 1rem; }
.knowledge-search { display: flex; align-items: center; gap: 0.5rem; }
.knowledge-search-box { flex: 1; max-width: 32rem; }
.knowledge-crawl-card { padding: 1rem 1.25rem; background-color: var(--color-surface-muted); }
.knowledge-crawl-title { font-size: 0.875rem; font-weight: 600; color: var(--gray-700); margin-bottom: 0.5rem; }
.knowledge-crawl-counts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1rem;
  font-size: 0.875rem;
  color: var(--gray-600);
}
.knowledge-crawl-counts strong { color: var(--gray-900); }
.knowledge-crawl-total { font-size: 0.75rem; color: var(--gray-500); }
.knowledge-list-card { padding: 1rem 1.25rem; }
.knowledge-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}
.knowledge-list-title { font-size: 0.875rem; font-weight: 600; color: var(--gray-900); }
.knowledge-list-actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.knowledge-reset-btn { background-color: #ea580c; }
.knowledge-reset-btn:hover:not(:disabled) { background-color: #c2410c; }
.knowledge-list-note { font-size: 0.75rem; color: var(--gray-600); }
.knowledge-list-note.is-error { color: var(--color-danger); }
.knowledge-table .w-40 { width: 40px; }
.knowledge-cell-title { font-weight: 600; color: var(--gray-900); }
.knowledge-cell-file { font-family: ui-monospace, monospace; font-size: 0.75rem; color: var(--gray-600); }
.knowledge-footer-actions { display: flex; justify-content: flex-end; }
.knowledge-search-results { padding: 1rem 1.25rem; }
.knowledge-search-list { display: flex; flex-direction: column; gap: 0.75rem; }
.knowledge-search-item { display: block; border-bottom: 1px solid var(--gray-100); padding-bottom: 0.75rem; }
.knowledge-search-item:last-child { border-bottom: none; padding-bottom: 0; }
.knowledge-search-item-title { display: block; font-size: 0.875rem; font-weight: 600; color: var(--gray-900); }
.knowledge-search-item-desc { display: block; margin-top: 0.125rem; font-size: 0.75rem; color: var(--gray-600); }
.knowledge-search-item-content { display: block; margin-top: 0.25rem; font-size: 0.75rem; color: var(--gray-500); }
.knowledge-meta-fields { margin-bottom: 0.5rem; }
.knowledge-source-segment { margin: 0.25rem 0 0.75rem; }
.knowledge-source-segment .segment-btn { display: inline-flex; align-items: center; gap: 0.375rem; }
.knowledge-source-segment input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.knowledge-submit-btn { width: 100%; }
.field-help { margin-top: 0.25rem; font-size: 0.75rem; color: var(--gray-500); }
.text-input {
  width: 100%;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-control);
  background-color: #ffffff;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-family: inherit;
}
.text-input::placeholder { color: var(--color-fg-muted); }
.text-input:focus { outline: none; border-color: var(--color-accent-blue); }

/* ------------------------------------------------------------------ */
/* チャットテスト (/app/chat-test)                                     */
/* ------------------------------------------------------------------ */
.chat-test-page { display: flex; flex-direction: column; gap: 1.5rem; }
.chat-test-preview { overflow: hidden; padding: 0; }
.chat-test-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-subtle);
  background-color: var(--gray-50);
  padding: 0.5rem 1rem;
}
.chat-test-toolbar-dots { display: flex; align-items: center; gap: 0.5rem; }
.chat-test-dot {
  display: inline-block;
  height: 0.625rem;
  width: 0.625rem;
  border-radius: 9999px;
  background-color: var(--gray-300);
}
.chat-test-toolbar-label { font-size: 0.75rem; font-weight: 500; color: var(--gray-500); }
.chat-test-iframe {
  display: block;
  width: 100%;
  height: calc(100vh - 320px);
  min-height: 480px;
  border: none;
}
.chat-test-error { margin: 2rem auto; }
.embed-code-card { padding: 1.5rem; }
.embed-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.embed-code-desc { font-size: 0.875rem; color: var(--gray-500); }
.embed-code-tabs { margin-top: 1rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.embed-panel-width {
  margin-top: 1rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-control);
  background-color: var(--gray-50);
  padding: 0.75rem 1rem;
}
.embed-panel-width .field-label { margin-top: 0; }
.embed-panel-width-select { margin-top: 0.25rem; width: fit-content; }
.embed-code-pre {
  margin-top: 1rem;
  overflow-x: auto;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-control);
  background-color: var(--gray-50);
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--gray-700);
}

/* ------------------------------------------------------------------ */
/* チャット: Good/Bad フィードバック                                   */
/* ------------------------------------------------------------------ */
.chat-msg-footer { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.25rem; }
.chat-feedback { display: inline-flex; align-items: center; gap: 0.25rem; }
.chat-feedback-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 1.75rem;
  width: 1.75rem;
  border-radius: 0.375rem;
  color: var(--gray-300);
  font-size: 0.8125rem;
  transition: background-color 150ms, color 150ms;
}
.chat-feedback-btn:hover { background-color: var(--gray-100); color: var(--gray-600); }
.chat-feedback-btn.is-good { color: #16a34a; }
.chat-feedback-btn.is-bad { color: var(--red-500); }

/* ------------------------------------------------------------------ */
/* Phase 2: Console設定系画面 (chat-settings / master / maintenance / */
/* link-check / identity / salesforce / ip-restriction / voice)       */
/* ------------------------------------------------------------------ */
.badge-amber { background-color: #fef3c7; color: #92400e; }

.settings-page { display: flex; flex-direction: column; gap: 1rem; max-width: 64rem; }
.settings-card { display: flex; flex-direction: column; gap: 0.625rem; padding: 1.25rem; }
.settings-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.form-row { display: flex; align-items: flex-end; gap: 0.75rem; flex-wrap: wrap; }
.form-field { display: flex; flex-direction: column; gap: 0.25rem; min-width: 14rem; }
.form-error { color: var(--red-500); font-size: 0.8125rem; }
.cell-mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8125rem; }
.cell-truncate { max-width: 18rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; vertical-align: bottom; }
.empty-cell { color: var(--color-fg-muted); text-align: center; padding: 1rem 0; }
.row-actions { display: flex; align-items: center; gap: 0.375rem; flex-wrap: wrap; }
.row-actions form { display: inline-flex; }
.link-btn { color: var(--blue-700); background: none; border: none; cursor: pointer; font-size: 0.875rem; }
.link-btn:hover { text-decoration: underline; }
.check-label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--color-fg-primary); }
.check-label .field-help { margin-left: 0.25rem; }
.radio-row { display: flex; gap: 1.25rem; }
.is-disabled { pointer-events: none; opacity: 0.5; }

/* トグルスイッチ (sr-only checkbox + スライダー) */
.switch { position: relative; display: inline-block; width: 2.75rem; height: 1.5rem; flex-shrink: 0; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch-slider {
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background-color: var(--gray-300);
  transition: background-color 150ms;
  cursor: pointer;
}
.switch-slider::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 2px;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 9999px;
  background-color: #fff;
  transition: transform 150ms;
}
.switch input:checked + .switch-slider { background-color: #9333ea; }
.switch input:checked + .switch-slider::before { transform: translateX(1.25rem); }
.toggle-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }

/* マスタ一覧グリッド */
.master-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr)); }
.master-card {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background-color: var(--color-surface);
  padding: 1rem;
  text-align: left;
  cursor: pointer;
  transition: box-shadow 150ms, border-color 150ms;
}
.master-card:hover { border-color: var(--color-border-strong); box-shadow: 0 1px 3px rgb(0 0 0 / 0.08); }
.master-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, #a855f7, #6366f1);
  color: #fff;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.master-card-body { display: flex; flex-direction: column; gap: 0.25rem; }
.master-card-title { font-weight: 600; color: var(--color-fg-primary); }
.master-card-desc { font-size: 0.8125rem; color: var(--color-fg-muted); }
.master-card-count { font-size: 0.75rem; color: var(--color-fg-muted); }
.master-note { margin-top: 0.5rem; }
.category-card-other { border-style: dashed; }
.quota-card { text-align: left; cursor: pointer; }

/* メンテナンス */
.maintenance-filters { display: flex; align-items: center; gap: 0.75rem; margin-top: 0.5rem; }
.maintenance-filters .select { width: auto; min-width: 9rem; }
.missing-info-meta { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.missing-info-title { font-size: 0.9375rem; font-weight: 600; }
.priority-dot { display: inline-block; width: 0.5rem; height: 0.5rem; border-radius: 9999px; }
.priority-dot.priority-high { background-color: var(--red-500); }
.priority-dot.priority-medium { background-color: var(--amber-500); }
.priority-dot.priority-low { background-color: #3b82f6; }
.priority-label { font-size: 0.75rem; font-weight: 500; }
.priority-text-high { color: #dc2626; }
.priority-text-medium { color: #ca8a04; }
.priority-text-low { color: #2563eb; }
.usage-block { display: flex; flex-direction: column; gap: 0.25rem; }

/* リンク切れチェック */
.link-check-kpis { margin-top: 0.5rem; }
.kpi-danger { color: var(--red-500); }
.link-check-filters { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.link-check-filters .select { width: auto; min-width: 8rem; }
.link-check-filters .field-label { margin: 0; }
.link-details { padding: 0.75rem 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.link-details-row > td { padding: 0; border: none; }
.link-details-item { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.link-details-url { word-break: break-all; }

/* IP制限 */
.ip-add-form { gap: 0.5rem; }

/* Salesforce */
.salesforce-status-row { display: flex; align-items: center; gap: 0.75rem; }

/* 音声通話 */
.voice-notify-block { display: flex; flex-direction: column; gap: 0.5rem; border-top: 1px solid var(--color-border); padding-top: 0.75rem; }
.voice-group-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 0.75rem 1rem;
}
.voice-group-name { font-weight: 600; }

/* チャット設定 */
.status-dot { display: inline-block; width: 0.5rem; height: 0.5rem; border-radius: 9999px; }
.status-dot.is-on { background-color: #3b82f6; }
.status-dot.is-off { background-color: #9ca3af; }
.faq-item { flex-direction: row; align-items: flex-start; justify-content: space-between; gap: 0.75rem; }
.faq-item-main { display: flex; flex-direction: column; gap: 0.25rem; min-width: 0; }
.faq-item-head { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.faq-item-text { font-weight: 600; }
.faq-item-question { padding-left: 1rem; }
.download-item { flex-direction: row; align-items: flex-start; gap: 0.75rem; }
.download-item-main { display: flex; flex-direction: column; gap: 0.25rem; flex: 1; min-width: 0; }
.download-move { flex-direction: column; }
.download-dropzone {
  border: 2px dashed var(--color-border-strong);
  border-radius: var(--radius-card);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 150ms, background-color 150ms;
}
.download-dropzone.is-dragover { border-color: #60a5fa; background-color: #eff6ff; }
.leads-section { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.75rem; }
.range-labels { display: flex; justify-content: space-between; font-size: 0.6875rem; color: var(--color-fg-muted); }
.domain-list { display: flex; flex-direction: column; gap: 0.375rem; list-style: none; padding: 0; margin: 0; }
.domain-list-item { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; border: 1px solid var(--color-border); border-radius: var(--radius-control); padding: 0.375rem 0.625rem; }

/* ==================================================================
   Admin (システム管理者) 画面
   ================================================================== */
.admin-dashboard { gap: 1rem; }
.admin-kpi-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .admin-kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .admin-kpi-grid { grid-template-columns: repeat(4, 1fr); } }
.admin-kpi-card { padding: 1rem 1.25rem; display: flex; flex-direction: column; gap: 0.25rem; }
.admin-kpi-top { display: flex; align-items: flex-start; justify-content: space-between; }
.admin-kpi-label { font-size: 0.75rem; font-weight: 500; color: var(--color-fg-muted); }
.admin-kpi-value { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; color: var(--color-fg-primary); }
.admin-kpi-sub { font-size: 0.75rem; color: var(--color-fg-muted); min-height: 1rem; }
.admin-kpi-up { color: #059669; font-weight: 500; }
.admin-kpi-down { color: #dc2626; font-weight: 500; }
.admin-kpi-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; border-radius: 0.75rem; font-size: 0.9rem;
}
.admin-kpi-icon.is-blue { background-color: var(--blue-50); color: var(--blue-700); }
.admin-kpi-icon.is-indigo { background-color: #eef2ff; color: #4f46e5; }
.admin-kpi-icon.is-green { background-color: #ecfdf5; color: #059669; }
.admin-kpi-icon.is-sky { background-color: #f0f9ff; color: #0284c7; }

.admin-dash-mid { display: grid; gap: 1rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1280px) { .admin-dash-mid { grid-template-columns: 2fr 1fr; } }
.admin-dash-side { display: flex; flex-direction: column; gap: 1rem; }
.admin-dash-bottom { display: grid; gap: 1rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1280px) { .admin-dash-bottom { grid-template-columns: repeat(3, 1fr); } }
.admin-card { padding: 1rem 1.25rem; }
.admin-card-title { font-size: 0.875rem; font-weight: 600; color: var(--color-fg-primary); margin-bottom: 0.5rem; }
.admin-empty { padding: 1.5rem 0; text-align: center; font-size: 0.75rem; color: var(--color-fg-muted); }
.admin-trend-head { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; margin-bottom: 0.5rem; }
.admin-trend-chart { width: 100%; height: auto; }
.admin-chart-tick { font-size: 10px; fill: #6b7280; }
.admin-status-rows { display: flex; flex-direction: column; }
.admin-status-row {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border-subtle);
}
.admin-status-row:last-child { border-bottom: none; }
.admin-status-label { flex: 1; font-size: 0.8125rem; color: var(--color-fg-secondary); }
.admin-status-latency { font-size: 0.75rem; color: var(--color-fg-muted); }
.status-dot.is-ok { background-color: #22c55e; }
.status-dot.is-error { background-color: #ef4444; }
.admin-donut-wrap { display: flex; align-items: center; gap: 0.75rem; }
.admin-donut { width: 120px; height: 120px; flex-shrink: 0; }
.admin-donut-legend { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 0.375rem; list-style: none; margin: 0; padding: 0; }
.admin-donut-legend li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.75rem; }
.admin-legend { display: flex; gap: 1rem; font-size: 0.75rem; color: var(--color-fg-secondary); margin-top: 0.5rem; }
.admin-legend-dot { display: inline-block; width: 0.5rem; height: 0.5rem; border-radius: 9999px; flex-shrink: 0; }
.admin-legend-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--color-fg-secondary); }
.admin-legend-value { margin-left: auto; flex-shrink: 0; color: var(--color-fg-muted); font-variant-numeric: tabular-nums; }
.admin-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.admin-list > li { border-bottom: 1px solid var(--color-border-subtle); }
.admin-list > li:last-child { border-bottom: none; }
.admin-alert-row {
  display: flex; align-items: center; gap: 0.5rem; width: 100%;
  padding: 0.5rem 0.25rem; border-radius: 0.375rem; text-decoration: none;
}
.admin-alert-row:hover { background-color: var(--color-surface-hover); }
.admin-alert-label { flex: 1; min-width: 0; font-size: 0.75rem; color: var(--color-fg-secondary); }
.admin-alert-count { flex-shrink: 0; font-size: 0.75rem; font-weight: 600; color: var(--color-fg-primary); font-variant-numeric: tabular-nums; }
.admin-activity-row { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0; }
.admin-activity-body { flex: 1; min-width: 0; }
.admin-activity-label { font-size: 0.75rem; color: var(--color-fg-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-activity-actor { font-size: 0.6875rem; color: var(--color-fg-muted); margin-top: 0.125rem; }
.admin-activity-time { flex-shrink: 0; font-size: 0.6875rem; color: var(--color-fg-muted); }
.admin-popular-row { display: flex; align-items: center; gap: 0.75rem; padding: 0.5rem 0; }
.admin-rank {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.5rem; height: 1.5rem; border-radius: 0.375rem;
  background-color: var(--blue-50); color: var(--blue-700);
  font-size: 0.75rem; font-weight: 700; flex-shrink: 0;
}
.admin-rank.is-top { background-color: #2563eb; color: #ffffff; }
.admin-quick-grid { display: grid; gap: 0.75rem; grid-template-columns: repeat(2, 1fr); margin-top: 0.5rem; }
.admin-quick-action {
  display: flex; flex-direction: column; align-items: flex-start; gap: 0.375rem;
  padding: 0.75rem; border: 1px solid var(--color-border-subtle);
  border-radius: 0.75rem; text-decoration: none; transition: background-color 0.15s, border-color 0.15s;
}
.admin-quick-action:hover { background-color: var(--color-surface-hover); border-color: var(--color-border-strong); }
.admin-quick-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2rem; height: 2rem; border-radius: 0.5rem;
  background-color: var(--blue-50); color: var(--blue-700); font-size: 0.8rem;
}
.admin-quick-label { font-size: 0.75rem; font-weight: 600; color: var(--color-fg-primary); }
.admin-quick-desc { font-size: 0.6875rem; line-height: 1.3; color: var(--color-fg-muted); }

/* テナント管理・共通フォーム */
.settings-toolbar-spacer { flex: 1; }
.admin-usage-cell { display: inline-flex; align-items: center; gap: 0.375rem; white-space: nowrap; }
.badge-purple { background-color: #f5f3ff; color: #6d28d9; }
.badge-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 1.25rem; height: 1.25rem; padding: 0 0.3rem; margin-left: 0.25rem;
  border-radius: 9999px; background-color: #dc2626; color: #ffffff;
  font-size: 0.6875rem; font-weight: 700;
}
.badge-count.is-hidden { display: none; }
.select-sm { padding: 0.25rem 0.5rem; font-size: 0.8125rem; }
.text-input-sm { padding: 0.25rem 0.5rem; font-size: 0.8125rem; }
.readonly-field {
  padding: 0.5rem 0.75rem; border: 1px solid var(--color-border-subtle);
  border-radius: 0.5rem; background-color: var(--gray-50); color: var(--color-fg-secondary);
  font-size: 0.875rem;
}
.admin-modal-section {
  margin-top: 1.25rem; padding-top: 1rem;
  border-top: 1px solid var(--color-border-subtle);
}
.admin-section-title { font-size: 0.8125rem; font-weight: 600; color: var(--color-fg-primary); margin-bottom: 0.25rem; }
.admin-section-desc { font-size: 0.75rem; color: var(--color-fg-muted); margin-bottom: 0.5rem; line-height: 1.5; }
.admin-inline-form { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.admin-inline-form .text-input { width: auto; flex: 1; min-width: 8rem; }
.admin-visibility-toggle { margin-bottom: 0.75rem; }
.admin-flag-row { margin-bottom: 0.5rem; }
.admin-demo-created { padding: 0.75rem 1rem; margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; align-items: flex-start; }
.admin-demo-warning { font-size: 0.75rem; color: #b45309; }
.admin-form-grid { display: grid; gap: 0.75rem 1rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .admin-form-grid { grid-template-columns: repeat(2, 1fr); } }
.admin-tab-bar { max-width: 32rem; margin-bottom: 1rem; }
.admin-config-card { margin-bottom: 1rem; }
.admin-config-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.5rem; }
.admin-json-editor { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.75rem; }
.admin-analytics-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; }
.admin-public-api-layout { display: grid; gap: 1rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1100px) { .admin-public-api-layout { grid-template-columns: 1fr 1fr; } }
.admin-embed-code {
  padding: 0.75rem; border-radius: 0.5rem; background-color: var(--gray-50);
  border: 1px solid var(--color-border-subtle); font-size: 0.6875rem;
  white-space: pre-wrap; word-break: break-all; margin-bottom: 0.5rem;
}