/* AI の設定（ai-settings.js）: ホームの席の行・「変える」のダイアログ（強さ・探索部・評価部・棋風の 3 つのタブ）。
   本将棋・トライ将棋が同じ物を使う（2026-10-24 本将棋の style.css から移した。並びはそのまま）。 */
.cfg {
  margin: 8px 0 0;
}
.cfg-head {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin: 0 0 4px;
  font-size: 0.85rem;
  color: var(--text);
}
.cfg-hint {
  color: var(--text-2);
  font-weight: 400;
  font-size: 0.75rem;
}
.cfg-desc {
  margin: 4px 0 0;
  font-size: 0.78rem;
  color: var(--text-2);
}
.cfg-desc.warn {
  color: var(--promoted);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-width: 0;
}
.chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  align-items: center;
  margin-top: 6px;
}
.window-row .row-label {
  display: inline-flex;
  align-items: center;
  flex-basis: 100%;
}
/* 評価の棋風の詳細（項ごとのスライダー。表 TERM_DEFS から作る） */
.eval-detail {
  margin-top: 6px;
}
.term-sec {
  border: 1px solid var(--line, #ccc);
  border-radius: var(--radius-s);
  margin: 6px 0;
  padding: 4px 8px;
  min-width: 0;
}
.term {
  display: grid;
  grid-template-columns: minmax(7em, 1fr) minmax(80px, 2fr) 3em auto auto auto;
  gap: 6px;
  align-items: center;
  font-size: 0.75rem;
}
.term input[type='range'] {
  width: 100%;
  min-width: 0;
}
.term-val {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.term-reset,
.term-typical,
.term-side {
  font-size: 0.7rem;
}
/* 駒系の棋風（駒を選ぶ → その駒の項目。選んだ物は一覧の行） */
.piece-tabs {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 4px;
  margin-top: 8px;
}
.piece-tab {
  position: relative;
  min-height: 44px;
  padding: 4px 0;
  font-size: 1.05rem;
  font-weight: 700;
}
.piece-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.piece-panel {
  margin-top: 6px;
}
.piece-head {
  margin: 0 0 2px;
  text-align: left;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.piece-row {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin-top: 6px;
}
.piece-row .row-label {
  padding-top: 11px;
}
[data-cfg='piece-style'] .row-label {
  flex-basis: 4.6em;
  white-space: nowrap;
}
.piece-row-main {
  flex: 1;
  min-width: 0;
}
.piece-note {
  display: block;
  margin-top: 3px;
  font-size: 0.72rem;
  color: var(--text-2);
}
/* 大切にする・雑に捨てるの詳細（「角 1 枚の価値 ＋[500]点（既定 ＋500 点）」の行） */
.piece-pts-detail {
  margin: 4px 0 0 calc(4.6em + 8px);
  font-size: 0.75rem;
}
.piece-pts-detail summary {
  min-height: 32px;
  line-height: 32px;
  cursor: pointer;
}
.pts-grid {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 4px 8px;
  align-items: center;
}
.pts-field {
  display: contents;
}
.pts-val {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px 4px;
}
.pts-num {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}
.pts-sign {
  min-width: 1em;
  text-align: right;
  white-space: nowrap;
}
.pts-field input {
  width: 5em;
  min-height: 36px;
  font-size: 0.9rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.pts-post {
  color: var(--text-2);
}
@media (max-width: 480px) {
  .piece-pts-detail {
    margin-left: 0;
  }
  .pts-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .pts-name {
    margin-top: 4px;
  }
}
/* 指し方の棋風: 選んだ性格の一言 */
.style-desc {
  margin: 6px 0 0;
  padding-left: 1.1em;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--text-2);
}
.piece-list-rows {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}
.piece-list-row {
  font-size: 0.82rem;
  font-weight: 700;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.piece-list-row[aria-current='true'] {
  border-color: var(--accent);
}
.piece-list-empty {
  margin: 8px 0 0;
  font-size: 0.78rem;
  color: var(--text-2);
}
.piece-clear {
  margin-top: 6px;
  min-height: 32px;
  font-size: 0.75rem;
}
.row-label {
  flex: 0 0 3.6em;
  font-size: 0.75rem;
  color: var(--text-2);
}
.chip-opt {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  min-width: 44px;
  padding: 4px 12px;
  border-radius: var(--radius-s);
  line-height: 1.2;
  font-size: 0.88rem;
}
.chip-opt.has-sub {
  border-radius: var(--radius);
}
.chip-sub {
  font-size: 0.68rem;
  color: var(--text-2);
}
.chip-opt[aria-checked='true'],
.chip-opt[aria-pressed='true'] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
}
.chip-opt[aria-checked='true'] .chip-sub,
.chip-opt[aria-pressed='true'] .chip-sub {
  color: rgba(255, 255, 255, 0.85);
}
.cfg-detail {
  margin-top: 10px;
  font-size: 0.85rem;
}
.cfg-detail summary {
  cursor: pointer;
  min-height: 32px;
  color: var(--text-2);
}
/* 棋風の 3 つのタブ（駒の好み | 手の好み | 大局観。2026-10-24） */
.style-tabs {
  margin-top: 12px;
}
.style-summary {
  margin: 0 0 6px;
  font-size: 0.8rem;
  color: var(--text-2);
  overflow-wrap: anywhere;
}
.style-tablist {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 2px solid var(--border);
}
.style-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  margin-bottom: -2px;
  padding: 4px 2px;
  border: 0;
  border-bottom: 3px solid transparent;
  border-radius: var(--radius-s) var(--radius-s) 0 0;
  background: transparent;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-2);
}
.tab-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.4em;
  height: 1.4em;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}
.style-tabpanel > .style-panel {
  margin-top: 8px;
}
.panel-head {
  align-items: center;
}
.help-btn {
  width: 28px;
  min-width: 28px;
  height: 28px;
  min-height: 28px;
  padding: 0;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1;
}
.help-btn[aria-expanded='true'] {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.help-text {
  margin: 0 0 6px;
  padding: 6px 8px;
  border-left: 3px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  font-size: 0.8rem;
}
.style-desc {
  list-style: none;
  padding-left: 0;
}
.style-desc li {
  display: grid;
  grid-template-columns: 6.2em minmax(0, 1fr);
  gap: 6px;
}
.style-desc li.on {
  color: var(--text);
}
.style-desc li.on b {
  color: var(--accent);
}
.cfg-sub-detail {
  margin-top: 8px;
  font-size: 0.85rem;
}
.cfg-sub-detail summary {
  min-height: 32px;
  line-height: 32px;
  cursor: pointer;
  color: var(--text-2);
}
.cfg-sub-detail .chips-row {
  flex-wrap: wrap;
}
.cfg-sub-detail .row-label {
  flex: 0 0 100%;
}
/* 大局観の形の行（押すと入切） */
.look-items {
  display: grid;
  gap: 4px;
  margin-top: 8px;
}
.look-item {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 6px 10px;
  border-radius: var(--radius-s);
  text-align: left;
  font-size: 0.85rem;
}
.look-check {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius-s);
}
.look-item[aria-pressed='true'] {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  color: var(--text);
  font-weight: 700;
}
[data-cfg='eval-style'] > .chips-row {
  flex-wrap: wrap;
}
[data-cfg='eval-style'] > .chips-row > .row-label {
  flex: 0 0 100%;
}
.look-item[aria-pressed='true'] .look-check {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: inset 0 0 0 3px var(--surface);
}
.look-weights {
  display: grid;
  gap: 6px;
  margin-top: 8px;
}
.look-weights .term {
  grid-template-columns: minmax(6em, 1fr) minmax(80px, 2fr) 3em auto;
}

/* 席の行: 1 行目 = 先手/後手 ＋ 人間|AI、2・3 行目 = AI の要約と棋風（人間の時も場所を取る = 「対局を始める」が動かない） */
.seats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.seat {
  min-width: 0;
}
.seat-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.seat-name {
  min-width: 4em;
  font-weight: 700;
}
.seat-mark {
  margin-right: 2px;
}
.seat .seg.who button {
  min-width: 5em;
}
.seat-ai,
.seat-styles {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding-left: calc(4em + 12px);
}
.seat-styles {
  height: 28px;
}
.seat-summary,
.style-summary {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.seat-summary {
  font-weight: 600;
}
.style-summary {
  color: var(--text-2);
  font-size: 0.9rem;
}
.seat-change {
  flex: none;
}
@media (max-width: 480px) {
  .seat-ai,
  .seat-styles {
    padding-left: 0;
  }
}
/* AI の設定のダイアログ */
.ai-dialog .cfg {
  margin: 12px 0 0;
}
.ai-dialog .cfg:first-child {
  margin-top: 0;
}
.ai-dialog .cfg-head {
  align-items: center;
  font-size: 0.95rem;
}
.ai-done {
  position: sticky;
  bottom: 0;
  margin: 16px 0 0;
  padding: 8px 0 0;
  background: var(--surface);
}
.ai-done button {
  min-width: 10em;
}