/* ===== 「＝LOVEの歩み・周年ヒストリー」（#anniversary-screen）と「音楽番組出演・披露曲アーカイブ」（#tv-appearances-screen）
   2026-10-29新設。iPhone の縦画面（幅390px前後）を基準にした作り。色はアプリ共通の変数（css/style.css の :root）を使う。 ===== */

.history-pages-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 32px;
}

.anniv-intro,
.tv-intro {
  margin: 2px 0 4px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--color-text);
  opacity: 0.8;
  text-align: center;
}

.anniv-note,
.tv-note {
  margin: 8px 0 0;
  font-size: 0.7rem;
  line-height: 1.6;
  color: #7a6170;
}

/* 周年のカード：横にスクロールして選ぶ */
.anniv-cards {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 10px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.anniv-card {
  flex: 0 0 auto;
  width: 150px;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 10px 12px;
  border: 1px solid rgba(232, 96, 140, 0.25);
  border-radius: 14px;
  background: #fff;
  text-align: left;
  font: inherit;
  color: var(--color-text);
  scroll-snap-align: center;
  cursor: pointer;
}

.anniv-card.is-active {
  border-color: var(--color-primary, #e8608c);
  box-shadow: 0 0 0 2px rgba(232, 96, 140, 0.25);
  background: #fff5f8;
}

.anniv-card-label {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-primary, #e8608c);
}

.anniv-card-range {
  font-size: 0.65rem;
  opacity: 0.7;
}

.anniv-card-heads {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-top: 2px;
}

.anniv-card-head {
  font-size: 0.72rem;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.anniv-card-head::before {
  content: "★ ";
  color: var(--color-primary, #e8608c);
}

.anniv-detail-title {
  margin: 4px 0 0;
  font-size: 1.15rem;
  color: var(--color-primary, #e8608c);
}

.anniv-detail-range {
  margin: 2px 0 6px;
  font-size: 0.72rem;
  opacity: 0.75;
}

.anniv-event-list,
.tv-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.anniv-event,
.tv-item {
  padding: 10px 12px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.anniv-event.is-highlight {
  border-left: 4px solid var(--color-primary, #e8608c);
}

.anniv-event-head,
.tv-item-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
}

.anniv-event-date,
.tv-item-date {
  font-weight: 700;
}

.anniv-event-category,
.anniv-event-status,
.tv-badge {
  padding: 1px 7px;
  border-radius: 999px;
  background: #f3e8ee;
  font-size: 0.65rem;
}

.anniv-event-status,
.tv-badge.is-first {
  background: #ffe1ea;
  color: #b0305a;
  font-weight: 700;
}

.tv-badge.is-unconfirmed {
  background: #eee;
  color: #666;
}

.anniv-event-title,
.tv-item-program {
  margin: 4px 0 0;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.anniv-event-description,
.tv-item-notes {
  margin: 3px 0 0;
  font-size: 0.78rem;
  line-height: 1.55;
  opacity: 0.85;
}

.anniv-event-links,
.tv-item-songs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.anniv-event-link,
.tv-song {
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid rgba(232, 96, 140, 0.4);
  background: #fff;
  color: var(--color-primary, #e8608c);
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}

.tv-song.is-plain {
  border-color: rgba(0, 0, 0, 0.12);
  color: var(--color-text);
  cursor: default;
}

.anniv-event-sources,
.tv-item-sources {
  margin: 6px 0 0;
  font-size: 0.65rem;
  opacity: 0.7;
  overflow-wrap: anywhere;
}

/* 音楽番組アーカイブ：検索・絞り込み */
.tv-controls {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tv-search {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  font: inherit;
  font-size: 16px; /* iPhone で入力時に拡大しないように */
}

.tv-chips {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.tv-chip {
  flex: 0 0 auto;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: #fff;
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}

.tv-chip.is-active {
  background: var(--color-primary, #e8608c);
  border-color: var(--color-primary, #e8608c);
  color: #fff;
}

.tv-count {
  margin: 0;
  font-size: 0.72rem;
  opacity: 0.75;
}

.tv-year-heading {
  margin: 10px 0 0;
  font-size: 0.95rem;
  color: var(--color-primary, #e8608c);
}

.tv-item.is-focused {
  box-shadow: 0 0 0 3px rgba(232, 96, 140, 0.45);
}

/* 「＝LOVEについて」年表タブの入口（歴代センター一覧の入口と同じ見た目を使う） */
.history-pages-entries {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

/* 2026-10-29 追加：周年記念公演の枠・もっと見る・年表の札・音楽番組の節目 */
.anniv-concert-box {
  padding: 10px;
  border-radius: 14px;
  background: linear-gradient(135deg, #fff5f8, #fffbe6);
  border: 1px solid rgba(255, 111, 168, 0.3);
}

.anniv-section-title {
  margin: 10px 0 6px;
  font-size: 0.85rem;
  color: var(--color-primary-dark, #ff4f96);
}

.anniv-concert-box .anniv-section-title {
  margin-top: 0;
}

.anniv-event-period {
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--color-primary-light, #ffe1ee);
  font-size: 0.65rem;
  font-weight: 700;
}

.anniv-more-button,
.tv-more-button {
  align-self: center;
  margin: 8px auto 0;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 111, 168, 0.5);
  background: #fff;
  color: var(--color-primary-dark, #ff4f96);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

.anniv-rest-list {
  margin-top: 8px;
}

.anniv-rest-list[hidden],
.anniv-timeline[hidden],
.anniv-cards[hidden],
.anniv-detail[hidden],
.tv-more-button[hidden] {
  display: none;
}

.anniv-detail {
  display: flex;
  flex-direction: column;
}

.tv-item.is-milestone {
  border: 2px solid var(--color-accent, #ffd93d);
  background: #fffdf2;
}

.tv-milestone {
  margin: 0 0 4px;
  font-size: 0.78rem;
  font-weight: 800;
  color: #b07800;
}

.tv-filter-row {
  display: flex;
  gap: 8px;
}

.tv-year-select {
  padding: 6px 10px;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  font: inherit;
  font-size: 16px;
  background: #fff;
}

.tv-item-details {
  margin-top: 6px;
  font-size: 0.72rem;
}

.tv-item-details summary {
  cursor: pointer;
  opacity: 0.75;
}

/* 【2026-10-30】「要確認の記録も表示」（最初はオフ）。指で押しやすいように行全体を押せる大きさにする */
.tv-unverified-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  font-size: 0.85rem;
  cursor: pointer;
}

.tv-unverified-toggle input {
  width: 20px;
  height: 20px;
  margin: 0;
}

/* 要確認の記録（出演が確かめられない回・ファンの記録だけの曲）：点線で区別する */
.tv-item.is-unverified {
  border-color: rgba(0, 0, 0, 0.3);
  border-style: dashed;
}

.tv-song.is-unverified {
  border-style: dashed;
  color: #666;
}