:root {
  --ai: #1c3a5e;
  --sumi: #2b2a28;
  --kinari: #f4ecd8;
  --kinari-2: #ede1c5;
  --shu: #c8503a;
  --shu-light: #e07e6a;
  --gray: #6a6660;
  --line: #d8cdaf;
  --card: #fbf5e4;
  --shadow: 0 1px 3px rgba(40,30,10,0.10), 0 2px 8px rgba(40,30,10,0.05);
  --tab-h: 56px;
  --hdr-h: 112px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ai: #6494c4;
    --sumi: #e6e2d8;
    --kinari: #1a1814;
    --kinari-2: #25221c;
    --shu: #e07e6a;
    --shu-light: #c8503a;
    --gray: #9a9489;
    --line: #3a3528;
    --card: #232019;
    --shadow: 0 1px 3px rgba(0,0,0,0.40), 0 2px 8px rgba(0,0,0,0.30);
  }
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "Noto Sans CJK JP", sans-serif;
  background: var(--kinari);
  color: var(--sumi);
  font-size: 15px;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
  padding-bottom: calc(var(--tab-h) + env(safe-area-inset-bottom, 0px));
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--kinari);
  border-bottom: 1px solid var(--line);
  padding: env(safe-area-inset-top, 0px) 12px 8px;
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 6px;
}
.app-title {
  font-size: 17px;
  margin: 0;
  color: var(--ai);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.hit-count {
  font-size: 12px;
  color: var(--gray);
}
.search-row {
  position: relative;
  margin-top: 6px;
}
.search-row input[type="search"] {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 36px 9px 12px;
  font-size: 15px;
  color: var(--sumi);
  appearance: none;
}
.search-row input[type="search"]:focus {
  outline: 2px solid var(--ai);
  outline-offset: -1px;
}
.btn-icon {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: 0;
  width: 32px;
  height: 32px;
  font-size: 20px;
  color: var(--gray);
  cursor: pointer;
}
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 6px;
  min-height: 0;
}
.chip-row:empty { display: none; }
.active-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--ai);
  color: #fff;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12px;
  cursor: pointer;
  border: 0;
}
.active-chip::after { content: "×"; opacity: 0.7; }

.view { display: none; }
.view.active { display: block; }

.filter-panel {
  margin: 8px 12px 4px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
}
.filter-panel summary {
  cursor: pointer;
  font-size: 13px;
  color: var(--ai);
  font-weight: 600;
  user-select: none;
}
.filter-group { margin-top: 8px; }
.filter-label {
  font-size: 12px;
  color: var(--gray);
  margin-bottom: 4px;
}
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.filter-chip {
  background: var(--kinari-2);
  border: 1px solid var(--line);
  color: var(--sumi);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  cursor: pointer;
}
.filter-chip.on {
  background: var(--ai);
  color: #fff;
  border-color: var(--ai);
}
.filter-clear {
  margin-top: 10px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--gray);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 12px;
  cursor: pointer;
}

.card-list {
  list-style: none;
  margin: 0;
  padding: 6px 12px 12px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 8px;
  box-shadow: var(--shadow);
  cursor: pointer;
}
.card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--sumi);
  margin: 0;
  line-height: 1.3;
}
.card-yomi {
  font-size: 12px;
  color: var(--gray);
  margin-left: 4px;
  font-weight: 400;
}
.card-meta {
  margin-top: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  font-size: 11px;
  color: var(--gray);
}
.badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 4px;
  font-size: 11px;
  background: var(--kinari-2);
  color: var(--sumi);
  border: 1px solid var(--line);
}
.badge.genre { background: rgba(28,58,94,0.12); color: var(--ai); border-color: rgba(28,58,94,0.3); }
.badge.lineage { background: rgba(200,80,58,0.12); color: var(--shu); border-color: rgba(200,80,58,0.3); }
.badge.season { background: rgba(28,58,94,0.06); }
.badge.maezabanashi { background: var(--shu); color: #fff; border-color: var(--shu); }
.badge.kinen { background: var(--sumi); color: var(--kinari); border-color: var(--sumi); }

.card-ohako {
  margin-top: 6px;
  font-size: 12px;
  color: var(--sumi);
  border-top: 1px dashed var(--line);
  padding-top: 6px;
}
.card-ohako-label {
  color: var(--gray);
  font-size: 11px;
  margin-right: 4px;
}

.detail-wrap {
  padding: 12px 14px 24px;
  max-width: 800px;
  margin: 0 auto;
}
.detail-header {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.detail-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--ai);
  margin: 0;
  line-height: 1.2;
}
.detail-yomi {
  display: block;
  font-size: 13px;
  color: var(--gray);
  font-weight: 400;
  margin-top: 2px;
}
.detail-back {
  background: transparent;
  border: 0;
  font-size: 14px;
  color: var(--ai);
  cursor: pointer;
  padding: 4px 8px;
  margin-bottom: 8px;
}
.detail-fav {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: 40px;
  height: 40px;
  font-size: 20px;
  color: var(--gray);
  cursor: pointer;
  flex-shrink: 0;
}
.detail-fav.on {
  background: var(--shu);
  color: #fff;
  border-color: var(--shu);
}

.detail-meta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.detail-section {
  margin-top: 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
}
.detail-section h3 {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--ai);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.detail-section p { margin: 0; font-size: 14px; }
.detail-section .kv {
  display: grid;
  grid-template-columns: 6em 1fr;
  gap: 4px 10px;
  font-size: 13px;
}
.detail-section .kv dt { color: var(--gray); }
.detail-section .kv dd { margin: 0; }
.detail-section ul {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
}

.ohako-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ohako-item {
  background: var(--kinari-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
}
.ohako-name {
  font-weight: 700;
  color: var(--sumi);
}
.ohako-gen {
  font-size: 12px;
  color: var(--ai);
  margin-left: 4px;
}
.ohako-type-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10px;
  vertical-align: middle;
}
.ohako-type-十八番 { background: var(--shu); color: #fff; }
.ohako-type-名演 { background: var(--ai); color: #fff; }
.ohako-type-よく演じる { background: var(--kinari); color: var(--sumi); border: 1px solid var(--line); }
.ohako-note {
  display: block;
  font-size: 12px;
  color: var(--gray);
  margin-top: 2px;
}
.ohako-conf {
  font-size: 11px;
  color: var(--shu);
  margin-left: 4px;
  cursor: help;
}

.related-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.related-link {
  background: var(--kinari-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 13px;
  color: var(--ai);
  cursor: pointer;
}
.related-link.missing {
  color: var(--gray);
  cursor: default;
  text-decoration: line-through;
}

.hanashika-intro {
  font-size: 12px;
  color: var(--gray);
  padding: 10px 14px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.hanashika-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.hanashika-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  background: var(--kinari);
}
.hanashika-row:active { background: var(--kinari-2); }
.hanashika-name { font-weight: 700; }
.hanashika-gen { font-size: 12px; color: var(--ai); margin-left: 4px; }
.hanashika-count { font-size: 13px; color: var(--gray); }

.today-wrap { padding: 12px 14px 24px; }
.today-date {
  font-size: 12px;
  color: var(--gray);
  text-align: center;
  padding: 8px 0 4px;
}
.today-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  box-shadow: var(--shadow);
  cursor: pointer;
}
.today-card .card-title { font-size: 22px; }
.today-card .card-summary {
  margin-top: 8px;
  font-size: 14px;
  color: var(--sumi);
}
.today-actions {
  text-align: center;
  padding: 12px;
}
.btn-primary {
  background: var(--ai);
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 10px 24px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.empty {
  text-align: center;
  color: var(--gray);
  padding: 40px 24px;
  font-size: 14px;
}

.tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card);
  border-top: 1px solid var(--line);
  display: flex;
  z-index: 40;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.tab {
  flex: 1;
  background: transparent;
  border: 0;
  padding: 6px 0 8px;
  cursor: pointer;
  color: var(--gray);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-size: 11px;
}
.tab.active { color: var(--ai); }
.tab-ico { font-size: 22px; line-height: 1; }
.tab-lbl { font-size: 11px; }