/* =============================================================================
   Re:Room — 設定ページ
   ============================================================================= */

/* ---- タブ ------------------------------------------------------------------ */
.settings-tabs {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  border-bottom: var(--border-width) solid var(--color-border-strong);
  margin-bottom: var(--space-xl);
  overflow-x: auto;
}

.settings-tabs__item {
  background: transparent;
  border: none;
  padding: 12px 2px;
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--color-ink-soft);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color var(--transition), border-color var(--transition);
}

.settings-tabs__item:hover {
  color: var(--color-ink);
}

.settings-tabs__item.is-active {
  color: var(--color-ink);
  font-weight: 700;
  border-bottom-color: var(--color-ink);
}

.settings-panel {
  min-height: 200px;
}

/* ---- アカウント一覧 --------------------------------------------------------- */
.account-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.account-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 12px 14px;
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-sm);
  text-align: left;
  transition: border-color var(--transition), background var(--transition);
}

.account-list__item:hover {
  border-color: var(--color-border-strong);
}

.account-list__item.is-active {
  border-color: var(--color-ink);
  background: var(--color-surface-raised);
}

.account-list__name {
  font-weight: 600;
  color: var(--color-ink);
}

/* ---- タグ入力 ---------------------------------------------------------------- */
.tag-input {
  border: var(--border-width) solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface-raised);
  padding: 8px 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.tag-input:focus-within {
  border-color: var(--color-ink);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.tag-input__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-input input {
  flex: 1;
  min-width: 120px;
  border: none;
  padding: 4px 2px;
}

.tag-input input:focus {
  outline: none;
  box-shadow: none;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--color-accent-soft);
  border-radius: 999px;
  font-size: var(--fs-small);
  color: var(--color-ink);
}

.tag-chip__remove {
  background: none;
  border: none;
  color: var(--color-ink-muted);
  font-size: 11px;
  line-height: 1;
  padding: 0;
}

.tag-chip__remove:hover {
  color: var(--color-danger);
}

/* ---- 曜日チップ行 ------------------------------------------------------------ */
.checkbox-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ---- トグルスイッチ ---------------------------------------------------------- */
.switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
  cursor: pointer;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.switch__track {
  position: absolute;
  inset: 0;
  background: var(--color-border-strong);
  border-radius: 999px;
  transition: background var(--transition);
}

.switch__track::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  transition: transform var(--transition);
  box-shadow: var(--shadow-sm);
}

.switch input:checked + .switch__track {
  background: var(--color-ink);
}

.switch input:checked + .switch__track::before {
  transform: translateX(18px);
}

/* ---- チャンネルカード -------------------------------------------------------- */
.channel-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.genre-mix {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.genre-mix__row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.genre-mix__row input {
  width: 80px;
  flex: none;
}

.genre-mix__label {
  flex: 1;
  color: var(--color-ink-soft);
}

/* ---- 認証情報セクション ------------------------------------------------------- */
.credential-section {
  border-top: var(--border-width) solid var(--color-border);
  padding-top: var(--space-md);
}

.credential-section .field label {
  display: flex;
  align-items: center;
  gap: 6px;
}

.badge-sm {
  padding: 2px 8px;
  font-size: 10px;
}

/* ---- 接続テスト --------------------------------------------------------------- */
.channel-card__verify {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.verify-result {
  display: flex;
  align-items: center;
}

/* ---- セットアップガイド -------------------------------------------------------- */
.setup-guide {
  border-top: var(--border-width) solid var(--color-border);
  padding-top: var(--space-md);
}

.setup-guide summary {
  cursor: pointer;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-ink-soft);
}

.setup-guide__steps {
  margin-top: var(--space-sm);
  padding-left: var(--space-lg);
  list-style: decimal;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: var(--fs-small);
  color: var(--color-ink-soft);
}

.setup-guide__steps li {
  line-height: var(--lh-body);
}

/* ---- スケジューラ -------------------------------------------------------------- */
.settings-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: var(--border-width) solid var(--color-border);
}

.settings-toggle-row:last-of-type {
  border-bottom: none;
}

.scheduler-state .data-table td {
  padding: 8px 16px;
}

/* ---- AI社員手動実行 ------------------------------------------------------------ */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}

.agent-card {
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.agent-card__title {
  font-family: var(--font-serif);
  font-size: var(--fs-h4);
  color: var(--color-ink);
}

.agent-card__result {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.agent-card__json {
  font-size: 11px;
  line-height: 1.5;
  background: var(--color-surface-raised);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  max-height: 200px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* ---- レスポンシブ --------------------------------------------------------------- */
@media (max-width: 900px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}