:root {
  --felt: #14532d;
  --felt-dark: #0d3b20;
  --ink: #1b1b1b;
  --tile: #f7f1dc;
  --tile-edge: #c9bd94;
  --red: #c0262d;
  --blue: #1d4ed8;
  --green: #15803d;
  --accent: #fbbf24;
}
* { box-sizing: border-box; }
body {
  margin: 0; color: #f4f4f4; min-height: 100vh;
  background: radial-gradient(ellipse at 50% 0%, #1b1b22 0%, #0b0b10 70%);
  font-family: "Yu Gothic UI", "Meiryo", system-ui, sans-serif;
}
header {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 28px;
  padding: 10px 20px; background: linear-gradient(#15151c, #0b0b10); border-bottom: 1px solid #e6c36a66;
}
.timer { display: flex; align-items: baseline; gap: 8px; }
.timer .label { font-size: 12px; opacity: .7; }
.timer span:last-child { font-size: 36px; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--accent); }
.timer.sub span:last-child { font-size: 20px; color: #fff; }
.stats { margin-left: auto; font-size: 13px; opacity: .85; }
main { padding: 12px 16px 40px; max-width: 980px; margin: 0 auto; }
.home {
  align-self: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid #e6c36a88; background: #ffffff10;
  color: #e6c36a; font-size: 22px; line-height: 1; cursor: pointer; font-family: inherit;
}
.home:hover { background: #e6c36a33; }

/* 盤面: 一辺 --S の正方形に固定。1牌幅 --w を基準に全要素を絶対配置する */
.board {
  --S: min(94vw, 68vh, 720px);
  --w: calc(var(--S) / 17.67);
  position: relative; width: var(--S); height: var(--S); margin: 0 auto; border-radius: 18px;
  background: radial-gradient(ellipse at 50% 40%, #1f7a49 0%, #145c35 45%, #0a3a21 100%), #0f4a2a;
  box-shadow: 0 0 0 calc(var(--w) * .28) #6b4423, 0 0 0 calc(var(--w) * .34) #e6c36a, 0 0 0 calc(var(--w) * .6) #3a2411,
    0 18px 40px rgba(0,0,0,.6), inset 0 0 90px rgba(0,0,0,.55);
}
.board::before { /* フェルトの織り目 */
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: .16; mix-blend-mode: overlay;
  background-image: repeating-linear-gradient(45deg, #fff 0 1px, transparent 1px 3px), repeating-linear-gradient(-45deg, #000 0 1px, transparent 1px 3px);
}
.board .piece { position: absolute; }
.board .tile { position: absolute; border-radius: calc(var(--w) * .1); filter: drop-shadow(0 2px 1px rgba(0,0,0,.55)); }
.board .tile.last { outline: 2px solid var(--accent); outline-offset: 0; z-index: 2; }
.wall-tile {
  position: absolute; background: url(img/Back.svg) center / 100% 100% no-repeat; border-radius: calc(var(--w) * .1);
  filter: hue-rotate(175deg) saturate(.75) brightness(.8) drop-shadow(0 calc(var(--w) * .07) 0 #c9bd94) drop-shadow(0 2px 2px rgba(0,0,0,.5));
}
.center {
  position: absolute; display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; font-size: calc(var(--w) * .36); color: #f4f4f4cc; border: 1px solid #e6c36a55; border-radius: 8px;
  background: #00000026; line-height: 1.5;
}
.center .notice { color: var(--accent); font-weight: 700; font-size: calc(var(--w) * .5); min-height: 1.2em; }
.center .cnt { font-size: calc(var(--w) * .7); font-weight: 700; color: var(--accent); font-variant-numeric: tabular-nums; }
.pname { position: absolute; font-size: calc(var(--w) * .34); color: #e6c36a; transform-origin: center; white-space: nowrap; }


.tile {
  position: relative; display: inline-block; width: 44px; aspect-ratio: 3 / 4; padding: 0; border: 0;
  background: url(img/Front.svg) center / 100% 100% no-repeat; border-radius: 5px;
  filter: drop-shadow(0 3px 2px rgba(0,0,0,.55)); user-select: none;
}
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.tile.small { width: 30px; }
.tile.last { outline: 3px solid var(--accent); outline-offset: 1px; }
.tile.dora {
  filter: drop-shadow(0 0 3px #ffe08a) drop-shadow(0 0 9px #fbbf24) drop-shadow(0 3px 2px rgba(0,0,0,.55));
  animation: dora-glow 1.2s ease-in-out infinite alternate;
}
.tile.dora::before { /* 牌面を淡い金色に染める */
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at 50% 40%, #ffe08a66, #fbbf2433 70%, transparent);
  mix-blend-mode: multiply;
}
@keyframes dora-glow {
  to { filter: drop-shadow(0 0 5px #fff3c4) drop-shadow(0 0 16px #fbbf24) drop-shadow(0 3px 2px rgba(0,0,0,.55)); }
}

.hand-area { margin-top: 14px; display: flex; flex-wrap: wrap; align-items: flex-end; gap: 14px; }
.hand { display: flex; gap: 3px; }
button.tile { cursor: pointer; transition: transform .08s; }
button.tile:hover { transform: translateY(-8px); }
.melds { display: flex; gap: 10px; }
.meld { display: flex; gap: 1px; }
.drawn { margin-left: 10px; }

.actions { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; min-height: 48px; }
.btn {
  font-family: inherit; font-size: 18px; font-weight: 700; padding: 10px 20px; border-radius: 8px;
  border: 0; cursor: pointer; background: #e5e7eb; color: #111;
}
.btn:hover { filter: brightness(1.08); }
.btn.primary { background: var(--accent); }
.btn.win { background: #ef4444; color: #fff; animation: pulse .6s infinite alternate; }
.btn.ghost { background: transparent; color: #fff; border: 1px solid #ffffff55; }
@keyframes pulse { to { transform: scale(1.06); } }
.hint { font-size: 12px; opacity: .65; margin-top: 10px; }

.overlay {
  position: fixed; inset: 0; background: #000b; display: flex; align-items: center; justify-content: center; z-index: 10;
}
.card { background: #fffaf0; color: #111; border-radius: 16px; padding: 28px 36px; text-align: center; max-width: 92vw; }
.card h2 { margin: 0 0 4px; font-size: 20px; }
.card .big { font-size: 56px; font-weight: 800; color: var(--red); font-variant-numeric: tabular-nums; }
.card .yaku { font-size: 28px; font-weight: 800; margin: 6px 0; }
.card .meta { opacity: .75; margin-bottom: 16px; }
.card .best { color: #b45309; font-weight: 800; margin-bottom: 8px; }
.start { text-align: center; padding: 40px 0; }
.start h1 { font-size: 40px; margin: 0 0 8px; }
.start p { opacity: .85; line-height: 1.7; }

@media (max-width: 640px) {
  .tile { width: 32px; }
  .tile.small { width: 21px; }
  .timer span:last-child { font-size: 28px; }
}

.tile.queued { transform: translateY(-10px); outline: 3px solid var(--accent); outline-offset: 1px; }

/* 流局の告知 */
.ryuukyoku {
  position: absolute; inset: 0; z-index: 5; display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: radial-gradient(circle, #000000b0 0%, #00000070 70%); border-radius: inherit; pointer-events: none;
  animation: rk-in .35s ease-out;
}
.rk-main {
  font-size: calc(var(--w) * 4.2); font-weight: 900; letter-spacing: .3em; padding-left: .3em; color: #ffe08a;
  text-shadow: 0 0 calc(var(--w) * .6) #f59e0b, 0 calc(var(--w) * .1) 0 #7c4a03, 0 0 calc(var(--w) * 2) #000;
  animation: rk-glow 1s ease-in-out infinite alternate;
}
.rk-sub { margin-top: calc(var(--w) * .3); font-size: calc(var(--w) * .6); color: #fff; letter-spacing: .1em; }
@keyframes rk-in { from { opacity: 0; transform: scale(1.4); } to { opacity: 1; transform: scale(1); } }
@keyframes rk-glow { to { filter: brightness(1.25); } }
.card .row { display: flex; gap: 10px; justify-content: center; margin-top: 12px; }

/* 聴牌表示・鳴き強調 */
.tenpai { margin-top: 12px; height: 36px; align-content: flex-start; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: 13px; }
.tp-label { background: #22c55e; color: #06280f; padding: 2px 10px; border-radius: 999px; font-size: 13px; }
.tp-title { opacity: .75; }
.tp-opt { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; background: #ffffff10; border-radius: 8px; }
.tile.inline { position: relative; display: inline-block; }
.tenpai .tile.small { width: 24px; }
.wait { display: inline-block; padding: 1px; border-radius: 5px; line-height: 0; }
.wait.yakuman { box-shadow: 0 0 0 2px var(--accent), 0 0 8px #fbbf24; }
.wait.normal { box-shadow: 0 0 0 1px #ffffff55; }
.legend { margin-left: 8px; font-size: 11px; opacity: .8; }
.legend i { display: inline-block; width: 12px; height: 12px; margin: 0 3px 0 8px; vertical-align: -2px; }
.tile.tp::before { content: "聴"; position: absolute; top: -9px; left: 50%; transform: translateX(-50%); font-size: 10px; font-weight: 800;
  background: #22c55e; color: #06280f; border-radius: 6px; padding: 0 5px; z-index: 3; }
.tile.callable { outline: 3px solid #38bdf8; outline-offset: 1px; transform: translateY(-6px); }

/* 鳴き対象 (河の牌と中央の大表示) */
.board .tile.last { outline: 3px solid var(--accent); scale: 1.18; z-index: 4; animation: last-pulse .5s ease-in-out infinite alternate; }
@keyframes last-pulse { to { box-shadow: 0 0 calc(var(--w) * .7) #fbbf24; } }
.center .called-label { font-size: calc(var(--w) * .38); color: var(--accent); font-weight: 700; margin-bottom: calc(var(--w) * .15); }
.board .center .tile.called { width: calc(var(--w) * 2); outline: 3px solid var(--accent); animation: last-pulse .5s ease-in-out infinite alternate; }

/* リーチ・フリテン */
.rii-label { background: #ef4444; color: #fff; padding: 2px 10px; border-radius: 999px; font-size: 13px; }
.fu-label { background: #6b7280; color: #fff; padding: 2px 10px; border-radius: 999px; font-size: 13px; }
.tile.dim { filter: brightness(.45) saturate(.6); }
.tile.locked { filter: brightness(.7); cursor: not-allowed; }
.tile.locked:hover { transform: none; }
.board .tile.riichi-tile { outline: 2px solid #ef4444; }
.board .stick { position: absolute; display: flex; align-items: center; }
.board .stick i { display: block; width: 100%; height: 100%; background: linear-gradient(#fff, #d9d9d9); border-radius: 99px; box-shadow: 0 1px 2px #0008; position: relative; }
.board .stick i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 22%; height: 60%; transform: translate(-50%, -50%); background: #c0262d; border-radius: 50%; aspect-ratio: 1; }
.center .toast { color: #fca5a5; font-weight: 700; font-size: calc(var(--w) * .42); padding: 0 calc(var(--w) * .2); }

.tenpai-pill {
  position: absolute; display: flex; align-items: center; justify-content: center; white-space: nowrap;
  background: #22c55e; color: #06280f; font-weight: 800; border-radius: 999px; font-size: calc(var(--w) * .42);
  box-shadow: 0 0 calc(var(--w) * .5) #22c55e99;
}
.riichi-ask { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; margin-right: 6px; }
.riichi-ask .tile.small { width: 30px; }

/* ===== 1画面に収める (PC・スマホ共通): 盤面の一辺 --SZ を高さ・幅の小さい方に合わせる ===== */
:root {
  --hdr: 56px; --act: 56px; --pad: 26px;
  --SZ: min(calc(100vw - 36px), calc((100vh - var(--hdr) - var(--act) - var(--pad)) / 1.09), 900px);
  --hw: calc(var(--SZ) / 16.2);
}
@supports (height: 100dvh) {
  :root { --SZ: min(calc(100vw - 36px), calc((100dvh - var(--hdr) - var(--act) - var(--pad)) / 1.09), 900px); }
}
html, body { height: 100%; overflow: hidden; }
body { display: flex; flex-direction: column; height: 100vh; height: 100dvh; }
.board { --S: var(--SZ); }
header { flex: none; height: var(--hdr); padding: 0 12px; flex-wrap: nowrap; align-items: center; gap: 6px 16px; overflow: hidden; }
.timer span:last-child { font-size: clamp(22px, 5vw, 34px); }
.timer.sub span:last-child { font-size: clamp(15px, 3.6vw, 20px); }
.stats { white-space: nowrap; }
.reset { margin-left: 12px; padding: 6px 14px; font-size: 14px; white-space: nowrap; }
main { flex: 1; min-height: 0; max-width: none; margin: 0; padding: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; }
.hand-area { width: var(--SZ); margin: 0; flex-wrap: nowrap; justify-content: center; align-items: flex-end; gap: calc(var(--hw) * .3); }
.hand-area .tile { width: var(--hw); }
.hand-area .melds .tile.small { width: calc(var(--hw) * .78); }
.hand { gap: 2px; }
.drawn { margin-left: calc(var(--hw) * .2); }
.actions { margin: 0; width: var(--SZ); height: var(--act); min-height: 0; align-content: center; justify-content: center; gap: 6px; }
.btn { font-size: clamp(13px, 3.6vw, 18px); padding: clamp(6px, 1.8vw, 10px) clamp(10px, 3.2vw, 20px); }
.hint, .tenpai { display: none; }
.start { padding: 2vh 12px; }
.start h1 { font-size: clamp(28px, 8vw, 40px); }

/* 中央ボックス: 本文+ステータスpill */
.center { justify-content: space-between; padding: calc(var(--w) * .2) 0; }
.center .cbody { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.center .pills { display: flex; gap: calc(var(--w) * .12); min-height: calc(var(--w) * .6); }
.pill { font-weight: 800; border-radius: 999px; padding: 0 calc(var(--w) * .25); font-size: calc(var(--w) * .34); line-height: calc(var(--w) * .6); white-space: nowrap; }
.pill.tp { background: #22c55e; color: #06280f; box-shadow: 0 0 calc(var(--w) * .4) #22c55e99; }
.pill.rii { background: #ef4444; color: #fff; }
.pill.fu { background: #6b7280; color: #fff; }

@media (max-width: 640px) {
  :root { --hdr: 46px; --act: 84px; --pad: 20px; }
  .stats, header .timer.sub:nth-of-type(2) { display: none; }
  .reset { margin-left: auto; padding: 5px 10px; font-size: 13px; }
  .home { width: 34px; height: 34px; font-size: 18px; }
  .actions .btn { padding: 6px 10px; }
}

/* 手牌は左詰め固定 (ツモ牌が増えても手牌がずれない)・副露は右端・配り直しは左下 */
.hand-area { justify-content: flex-start; }
.hand-area .melds { margin-left: auto; }
.actions { display: flex; align-items: center; justify-content: flex-start; flex-wrap: nowrap; gap: 8px; }
.reset-btn { flex: none; margin: 0; padding: clamp(6px, 1.8vw, 10px) clamp(8px, 2.6vw, 16px); white-space: nowrap; }
.act-main { flex: 1; display: flex; flex-wrap: wrap; justify-content: flex-end; align-content: center; gap: 6px; min-width: 0; }

.card .inds { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px; margin: 6px 0 10px; font-size: 13px; }
.card .inds .sep { margin-left: 12px; }
.card .inds .tile.small { width: 28px; }

.card .winhand { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: center; gap: 4px 14px; margin: 10px 0 4px; }
.card .winhand .tile.small { width: clamp(20px, 5.2vw, 32px); }
.card .wh-tiles, .card .wh-melds, .card .wh-win { display: flex; gap: 2px; }
.card .wh-melds { gap: 8px; }
.card .wh-win .tile { outline: 3px solid #ef4444; outline-offset: 1px; }
.card .winhand .meld { display: flex; gap: 1px; }

.start { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; }
.start h1 { margin: 0; letter-spacing: .12em; color: #ffe08a; text-shadow: 0 0 20px #f59e0b66; }
.start .btn { font-size: 22px; padding: 14px 40px; }

header[hidden] { display: none; }

/* ===== 筆文字フォント (Google Fonts: Yuji Syuku / Yuji Boku)・盤面の枠がヘッダーに被らない余白 ===== */
:root {
  --brush: "Yuji Syuku", "Yuji Boku", "Yu Mincho", "Hiragino Mincho ProN", "MS PMincho", serif;
  --brush-bold: "Yuji Boku", "Yuji Syuku", "Yu Mincho", serif;
  --SZ: min(calc(100vw - 36px), calc((100vh - var(--hdr) - var(--act) - var(--pad)) / 1.17), 900px);
}
@supports (height: 100dvh) {
  :root { --SZ: min(calc(100vw - 36px), calc((100dvh - var(--hdr) - var(--act) - var(--pad)) / 1.17), 900px); }
}
body, button { font-family: var(--brush); font-synthesis: none; }
.timer span:last-child, .start h1, .card .big, .card .yaku, .rk-main, .btn, .pill, .center .cnt, .card h2 { font-family: var(--brush-bold); font-weight: 400; }
.timer span:last-child { letter-spacing: .04em; }
.start h1 { font-size: clamp(36px, 10vw, 56px); letter-spacing: .2em; }
.btn { letter-spacing: .06em; }
.board { margin: calc(var(--w) * .8) 0 calc(var(--w) * .5); }

/* ===== 明朝体に変更 (Shippori Mincho) ===== */
:root {
  --brush: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", "MS PMincho", serif;
  --brush-bold: var(--brush);
}
body, button { font-family: var(--brush); font-synthesis: weight style; }
.timer span:last-child, .start h1, .card .big, .card .yaku, .rk-main, .btn, .pill, .center .cnt, .card h2 { font-family: var(--brush); font-weight: 800; }
.timer span:last-child { letter-spacing: 0; }
.start h1 { letter-spacing: .2em; }
.btn { letter-spacing: .04em; }

.card .winhand { flex-wrap: nowrap; justify-content: center; }
.card .winhand .wh-win { margin-left: 4px; }

/* ショートカット表記はスマホ(タッチ端末・狭い画面)では出さない */
@media (hover: none) and (pointer: coarse), (max-width: 640px) { .kbd { display: none; } }

/* 上がり画面: 手牌とボタンの間を少し空ける */
.card .winhand { margin-bottom: 18px; }
.card .best { margin-bottom: 14px; }
.card > .btn { margin-top: 18px; }

/* ツモ牌の有無で手牌エリアの高さが変わらないようにする (盤面が上下にずれない) */
.hand-area { height: calc(var(--hw) * 1.34); flex: none; }
.hand-area .drawn { display: flex; line-height: 0; }
.hand-area .tile { display: block; }
.hand-area .hand, .hand-area .melds { line-height: 0; }

/* リーチ棒は捨て牌と重ならないよう、状態ピルの中に入れる */
.pill.rii::before {
  content: ""; display: inline-block; width: 1.9em; height: .42em; margin-right: .45em; vertical-align: middle;
  border-radius: 99px; background: radial-gradient(circle, #c0262d 0 30%, transparent 33%), linear-gradient(#fff, #dcdcdc);
  box-shadow: 0 1px 2px #0006;
}
.board .stick { display: none; }
.center .pills { flex-wrap: wrap; justify-content: center; max-width: 100%; }
.pill { font-size: calc(var(--w) * .29); padding: 0 calc(var(--w) * .16); }
.pill.rii::before { width: 1.5em; margin-right: .3em; }

/* 盤面は上詰めで固定: 下側(手牌・ボタン)の高さが変わっても盤面が動かない */
main { justify-content: flex-start; }

/* 操作ボタンは小さめに。ポン・チーが並んでも2段に収まる */
:root { --act: 72px; }
.actions .btn, .actions .reset-btn {
  font-size: clamp(11px, 2.9vw, 14px); padding: 5px clamp(7px, 2vw, 12px); letter-spacing: 0; white-space: nowrap; line-height: 1.5;
}
.act-main { gap: 4px; }
@media (max-width: 640px) { :root { --act: 76px; } }
.board .center .tile.called { width: calc(var(--w) * 1.7); }
.start { flex: 1; width: 100%; padding: 0 12px; }

/* プレイ画面: 盤面+手牌+ボタンをひとまとめにして縦中央へ。高さは固定値で決めるので中身が変わっても動かない */
main { justify-content: center; }
.play {
  flex: none; display: flex; flex-direction: column; align-items: center; gap: 10px;
  height: calc(var(--SZ) * 1.1563 + var(--act) + 20px);
}

/* スマホ: 画面全体を固定して、タップでページがスクロールして上端(ヘッダー)がはみ出さないようにする */
:root {
  --SZ: min(calc(100vw - 36px), calc((var(--vh100, 100dvh) - var(--hdr) - var(--act) - var(--pad)) / 1.17), 900px);
}
html, body { overscroll-behavior: none; }
body { position: fixed; top: 0; left: 0; width: 100%; height: var(--vh100, 100dvh); overflow: hidden; }

/* ランキング */
.rank-form { margin: 8px 0 14px; }
.rank-row { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.rank-row input { font: inherit; font-size: 16px; padding: 8px 12px; border: 1px solid #bbb; border-radius: 8px; width: 11em; max-width: 100%; }
.rank-msg { min-height: 1.4em; margin-top: 6px; font-size: 14px; color: #b45309; font-weight: 700; }
.rank-msg a { color: #1d4ed8; }
.rank-table { border-collapse: collapse; margin: 8px auto 4px; font-size: clamp(12px, 3.4vw, 15px); }
.rank-table td { padding: 5px 8px; border-bottom: 1px solid #0002; text-align: left; }
.rank-table .rk { font-weight: 800; text-align: center; }
.rank-table .tm { font-variant-numeric: tabular-nums; font-weight: 800; color: #c0262d; white-space: nowrap; }
.rank-table .yk { font-size: .85em; color: #555; }
.rank-table tr:nth-child(1) .rk { color: #b8860b; } .rank-table tr:nth-child(2) .rk { color: #888; } .rank-table tr:nth-child(3) .rk { color: #a0522d; }
.start .btn.ghost { color: #fff; }

/* ランキング画面 (タブ切り替え) */
.rank-card { width: min(94vw, 560px); padding: 16px 16px 14px; text-align: left; display: flex; flex-direction: column; max-height: 92vh; max-height: 92dvh; }
.rank-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.rank-head h2 { margin: 0; font-size: 20px; letter-spacing: .1em; }
.rank-x { border: 0; background: #0001; width: 32px; height: 32px; border-radius: 50%; font-size: 20px; line-height: 1; cursor: pointer; color: #333; }
.rank-x:hover { background: #0002; }
.rank-tabs {
  display: flex; gap: 6px; overflow-x: auto; padding: 2px 2px 10px; margin: 0 -4px; scrollbar-width: thin;
  -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity;
  mask-image: linear-gradient(90deg, transparent 0, #000 12px, #000 calc(100% - 20px), transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 12px, #000 calc(100% - 20px), transparent 100%);
}
.rank-tab {
  flex: none; scroll-snap-align: center; border: 1px solid #0003; background: #fff; color: #333; cursor: pointer;
  padding: 6px 12px; border-radius: 999px; font: inherit; font-size: 14px; white-space: nowrap;
}
.rank-tab:hover { background: #fff4d6; }
.rank-tab.on { background: #fbbf24; border-color: #d99a06; color: #111; font-weight: 800; }
.rank-sub { font-size: 13px; color: #555; margin: 2px 2px 6px; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.rank-sub b { font-size: 16px; color: #111; }
.rank-sub span { font-size: 12px; opacity: .75; }
.rank-body { height: calc(10 * 38px + 8px); overflow-y: auto; border-top: 1px solid #0002; }
.rank-empty { height: 100%; display: flex; align-items: center; justify-content: center; text-align: center; color: #666; line-height: 1.8; padding: 0 12px; }
.rank-card .rank-table { width: 100%; margin: 0; border-collapse: collapse; }
.rank-card .rank-table td { height: 38px; padding: 0 6px; border-bottom: 1px solid #0001; vertical-align: middle; }
.rank-card .rank-table .rk { width: 40px; text-align: center; }
.rank-card .rank-table .nm { font-weight: 700; word-break: break-all; }
.rank-card .rank-table .tm { text-align: right; white-space: nowrap; }
.rank-card .rank-table .yk { font-size: 12px; color: #666; text-align: right; }
.rank-card .rank-table tr.me { background: #fff1c2; }
.medal { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%; font-weight: 800; font-size: 14px; color: #555; }
.medal.m1 { background: linear-gradient(#ffe27a, #d9a400); color: #4a3300; }
.medal.m2 { background: linear-gradient(#f1f1f1, #aeb4bb); color: #333; }
.medal.m3 { background: linear-gradient(#f0c39a, #b87333); color: #3b1f08; }
@media (max-width: 640px) {
  .rank-card .rank-table .yk { display: none; }
  .rank-body { height: min(calc(10 * 38px + 8px), 52vh); }
}

.rank-tabs { scrollbar-width: none; }
.rank-tabs::-webkit-scrollbar { display: none; }

/* タブは横スクロールをやめて、折り返してすべて表示する */
.rank-tabs { flex-wrap: wrap; overflow: visible; mask-image: none; -webkit-mask-image: none; gap: 6px; padding: 2px 0 10px; margin: 0; }
.rank-tab { padding: 5px 11px; font-size: 13px; }
.rank-brk { flex-basis: 100%; height: 0; }
.rank-card { overflow-y: auto; }
@media (max-width: 640px) {
  .rank-tab { padding: 4px 9px; font-size: 12.5px; }
  .rank-body { height: min(calc(10 * 38px + 8px), calc(92dvh - 330px)); min-height: 150px; }
}