/* The interface stays quiet; depth and color belong to the tiles and felt. */
:root{color-scheme:light;--bg:#eeece6;--surface:#f8f7f3;--border:#d1d0c8;--text:#292d29;--muted:#646b63;--accent:#294e40;--blue:#456d57;--felt:#29463c;--table-text:#edeedf;--hover:#e2e5dd;--primary-hover:#365d4c;--gain:#3d7559;--loss:#a44337;--dw:64px;--dh:calc(var(--dw)*1.45)}
:root[data-theme="dark"]{color-scheme:dark;--bg:#181c1a;--surface:#232924;--border:#3b453d;--text:#e4e6de;--muted:#a4aea4;--accent:#9cbea9;--blue:#97b59e;--hover:#303931;--primary-hover:#accbb7;--gain:#96c2a6;--loss:#e19888}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:15px;line-height:1.45}
button,input,select{font:inherit}
button,a,input,select{-webkit-tap-highlight-color:transparent}
button{cursor:pointer;border:1px solid var(--border);border-radius:3px;background:var(--surface);color:var(--text);padding:8px 15px;transition:background .12s}
button:hover:not(:disabled){background:var(--hover)}
button:disabled{cursor:default;opacity:.45}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
a{color:var(--accent)}
header{max-width:1320px;height:62px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:0 24px;gap:20px}
.brand{font-family:Georgia,"Times New Roman",serif;font-size:28px;letter-spacing:-1.1px;color:var(--text);text-decoration:none;line-height:1;white-space:nowrap}
.brand span{color:var(--muted)}
.header-actions{display:flex;align-items:center;gap:23px;white-space:nowrap}
#mode-tag{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.text-btn{border:0;background:transparent;padding:5px 0;color:var(--muted);font-size:13px;border-radius:0}
.text-btn:hover:not(:disabled){background:transparent;color:var(--text);text-decoration:underline;text-underline-offset:4px}
.primary{background:var(--accent);border-color:var(--accent);color:var(--bg)}
.primary:hover:not(:disabled){background:var(--primary-hover)}
.quiet{background:transparent}
.full{width:100%;margin-top:14px}
main{max-width:1320px;margin:auto;padding:0 24px 22px}
h1,h2,h3{font-weight:500;margin:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.table-wrap{position:relative;display:flex;flex-direction:column;width:100%;height:max(260px,calc(100svh - 104px));--table-side:1237px;background:var(--felt);border:6px solid #343c35;border-radius:3px;overflow:hidden;color:var(--table-text)}
.table-scroll{position:relative;flex:1;min-height:180px;width:100%;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#789481 #263e33;cursor:grab;touch-action:pan-x pan-y}

.table-scroll:focus-visible{outline:1px solid #b6c3a5;outline-offset:-3px}
.table-plane{position:relative;width:var(--table-side);height:var(--table-side);margin:auto}
.board{position:absolute;inset:0;width:100%;--rack-clearance:var(--dh);--center-gap:max(58px,calc(var(--dw)*1.2 + 8px))}
.seat{position:absolute;z-index:1}
.board:has(.meld-slot.stacked){--rack-clearance:calc(var(--dw)*2 + 2px)}
.seat-north{top:calc(var(--rack-clearance) + 26px);left:70%;transform:translateX(-50%)}

.seat-west{left:calc(var(--rack-clearance) + 28px);top:46%;transform:translateY(-50%)}
.seat-east{right:calc(var(--rack-clearance) + 28px);top:46%;transform:translateY(-50%)}
.seat-card{position:relative;font-size:13px;line-height:1.35;min-width:75px;text-align:center;padding:2px 6px}
.seat-card.active::before{content:"";position:absolute;left:-4px;top:9px;width:4px;height:4px;background:#e9dec2;border-radius:50%}
.seat-name{white-space:nowrap;max-width:155px;overflow:hidden;text-overflow:ellipsis;color:#e1e7df}
.seat-points{font-size:18px;font-variant-numeric:tabular-nums;letter-spacing:.2px}
.wind-badge{font-size:11px;color:#b1c2b4;margin-left:7px}
.riichi-badge{font-size:10px;color:#ead1b3;margin-left:6px}
.opponent-rack{--rack-depth:var(--dh);position:absolute;display:flex;align-items:flex-end;justify-content:center;gap:18px}
.opponent-rack.north{top:12px;left:50%;transform:translateX(-50%) rotate(180deg)}
.opponent-rack.west{left:calc(var(--rack-depth)/2 + 15px);top:50%;transform:translate(-50%,-50%) rotate(90deg)}
.opponent-rack.east{right:calc(var(--rack-depth)/2 + 15px);top:50%;transform:translate(50%,-50%) rotate(-90deg)}
.backs{display:flex;gap:2px;flex:none}
.backs .tile{flex:none}.backs .tile-label{display:none}
.river{position:absolute;display:flex;flex-direction:column;gap:3px;min-width:calc(var(--dw)*6 + 10px);min-height:var(--dh)}
.discard-row{display:flex;gap:2px;align-items:flex-end;height:var(--dh)}
.river{transform-origin:0 0}
.river.south{left:calc(50% - var(--center-gap));top:calc(50% + var(--center-gap))}
.river.north{left:calc(50% + var(--center-gap));top:calc(50% - var(--center-gap));transform:rotate(180deg)}
.river.west{left:calc(50% - var(--center-gap));top:calc(50% - var(--center-gap));transform:rotate(90deg)}
.river.east{left:calc(50% + var(--center-gap));top:calc(50% + var(--center-gap));transform:rotate(-90deg)}
.river-turn{position:relative;display:inline-block;flex:none;width:var(--dh);height:var(--dw)}
.river-turn>.tile{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(90deg)}
/* Ivory resin face, rounded bevels, and the exposed green backing. */
.tile{--tile-depth:clamp(2px,calc(var(--dw)*.14),7px);position:relative;display:inline-flex;align-items:center;justify-content:center;flex-direction:column;width:var(--dw);height:var(--dh);vertical-align:middle;isolation:isolate;user-select:none;padding:min(3px,calc(var(--dw)*.1)) min(3px,calc(var(--dw)*.1)) min(2px,calc(var(--dw)*.08));border:1px solid #e2ded0;border-right-color:#b6b4a7;border-bottom:var(--tile-depth) solid #237259;border-radius:5px;background:linear-gradient(110deg,#fffef7 0%,#f5f1e5 58%,#e5dfcd 100%);color:#182c36;box-shadow:inset 1px 1px 0 #fffefa,inset -2px 0 2px #c9c2ad88,0 1px 0 #144a39,1px 3px 1px #092a2380,2px 5px 7px #0005;overflow:hidden}

.tile::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:4px;box-shadow:inset 0 -1px 0 #cfc8b3,inset 0 1px 1px #fff;z-index:2}

.tile .face{width:100%;flex:1;min-height:0;display:flex;align-items:center;justify-content:center;line-height:1}

.tile svg.tile-art{width:100%;height:100%;max-height:100%;overflow:visible;filter:drop-shadow(0 .65px .25px #fff8) drop-shadow(0 -.35px .2px #0003)}

.tile-glyph{font-family:"Yu Mincho","Hiragino Mincho ProN","Noto Serif CJK JP","Songti SC",serif;font-weight:700}

.tile .tile-label{flex:none;font-size:8px;font-weight:650;line-height:1;white-space:nowrap;color:#657067;margin-top:2px;letter-spacing:.1px}



.tile.called{opacity:.35}

.tile.latest{outline:2px solid #82b6ff;outline-offset:1px}

.tile.hidden-label .tile-label{display:none}

.tile.tile-back{background:linear-gradient(120deg,#388766,#216448 65%,#194e3a);border-color:#387a5d;border-bottom-color:#ded7c4;box-shadow:inset 1px 1px 1px #73a58988,1px 3px 2px #061a2280}

.tile.tile-back::after{inset:3px;border:1px solid #80b19755;box-shadow:none}


.tile.latest{outline:1px solid #e8d4aa;outline-offset:2px}
.center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:105px;min-height:90px;display:flex;flex-direction:column;justify-content:center;text-align:center}
.round-name{font-size:22px;font-weight:400}
.remaining,.sticks{font-size:11px;color:#b2c3b6}
.sticks{margin-top:5px}
.dora{position:absolute;top:calc(var(--rack-clearance) + 20px);left:calc(var(--rack-clearance) + 26px);display:flex;gap:5px;align-items:center}
.dora-label{font-size:9px;color:#b2c3b6;writing-mode:vertical-rl;letter-spacing:.8px}

.dora .tile-label{display:none}
.board-empty{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}
.board-empty button{background:#eeeadf;border-color:#eeeadf;color:#2f473b;min-width:95px}
.board-empty button:hover{background:#fffaf0}
.room-waiting h2{font-size:26px;font-variant-numeric:tabular-nums;letter-spacing:2px}
.room-waiting p{font-size:13px;color:#b2c3b6;margin:5px 0}
.melds,.own-melds{display:flex;flex-direction:row-reverse;gap:9px;align-items:flex-end;flex:none}
.melds:empty,.own-melds:empty{display:none}
.meld-group{display:inline-flex;align-items:flex-end;gap:1px;flex:none}
.meld-slot{position:relative;display:inline-flex;flex:none;width:var(--dw);height:var(--dh)}
.meld-slot.turned{width:var(--dh);height:var(--dw)}
.meld-slot.turned>.tile{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(90deg)}
.meld-slot.stacked{height:calc(var(--dw)*2 + 2px)}
.meld-slot.stacked>.tile{top:auto;bottom:0;transform:translateX(-50%) translateY(calc((var(--dh) - var(--dw))/2)) rotate(90deg);transform-origin:center}
.meld-slot.stacked>.tile.added{bottom:calc(var(--dw) + 2px)}
.meld-group .tile-label{display:none}
.hand-section{position:relative;flex:none;padding:0 16px 8px;background:var(--felt);z-index:4;border-top:1px solid #80917b30}
body:not(.playing) .hand-section{display:none}
.own-rack-scroll{overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;scrollbar-color:#789481 #263e33;overscroll-behavior-x:contain}
.own-rack{display:flex;align-items:flex-end;justify-content:center;gap:22px;width:max-content;min-width:100%;padding:12px 0 8px}
.hand{display:flex;gap:4px;justify-content:center;padding:8px 0 4px;flex:none}
.hand .tile{flex-shrink:0;touch-action:manipulation;transition:transform .13s ease-out,box-shadow .13s ease-out}
.hand .tile .tile-label{font-size:clamp(7px,calc(var(--dw)*.16),11px);margin-top:3px}
.hand .tile:disabled,.hand .tile.unavailable{opacity:1}
.hand .tile.selectable:hover{transform:translateY(-4px);background:linear-gradient(110deg,#fffef8,#f7f3e8 58%,#ebe5d4)}
.hand .tile.selected,.hand .tile.selected:hover{transform:translateY(-9px);outline:1px solid #e8d4aa;outline-offset:2px;box-shadow:inset 1px 1px 0 #fff,0 1px 0 #174d3a,1px 6px 1px #092a2366,2px 10px 12px #0004}
.hand .tile.selectable:active{transform:translateY(-2px)}
.hand .tile.drawn{margin-left:14px}
.own-melds{padding-bottom:4px}
.own-seat{font-size:12px;color:#b9cabc;font-variant-numeric:tabular-nums}
.turn-status{display:flex;justify-content:center;align-items:center;gap:14px;min-height:22px;font-size:13px;color:#b9cabc;flex-wrap:wrap}
#status-title{color:var(--table-text)}
#status-text:empty{display:none}
.turn-clock,.seat-clock{font-variant-numeric:tabular-nums;font-size:12px;color:#dbe4d8;white-space:nowrap}
.turn-clock.reserve{color:#f0d3a1}
.turn-clock.urgent,.seat-clock.urgent{color:#ffb9a1}
.seat-clock:empty{display:none}
.actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center;min-height:32px;margin-top:3px}
.actions button{font-size:13px;padding:5px 16px;background:#edeadd;color:#29463c;border-color:#edeadd}
.actions button.quiet,.actions button.call-btn{background:#254035;color:#eeeedf;border-color:#789382}
.actions button:hover{background:#fff7e4;color:#29463c}
.call-tile{display:flex;gap:2px}
.call-tile .tile{flex:none}
.call-tile .tile-label{display:none}
.call-btn{display:flex;align-items:center;gap:8px}
.river .tile-label{display:none}


summary{cursor:pointer;padding:10px 0;width:fit-content;user-select:none}
#move-count{margin-left:5px;font-size:11px}
#log{list-style:none;padding:0;margin:0;max-height:180px;overflow:auto;columns:2;column-gap:35px}
#log li{break-inside:avoid;padding:5px 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:12px;font-size:12px}
#log strong{font-weight:400;color:var(--text)}
.room-panel{border-top:1px solid var(--border);margin-top:20px;padding-top:16px}
.panel-heading{display:flex;gap:15px;align-items:center}
.room-panel h2{font-size:15px}
#room-code{font-variant-numeric:tabular-nums;letter-spacing:1px}
#copy-link{margin-left:auto}
.connection-status{font-size:11px;color:#986c30}
.connection-status.connected{color:var(--accent)}
.room-seats{list-style:none;padding:0;margin:12px 0;display:grid;grid-template-columns:repeat(var(--players,4),1fr);gap:15px}
.room-seats li{display:flex;align-items:center;gap:8px;font-size:13px;min-width:0}
.room-avatar{font-size:11px;color:var(--muted)}
.room-player{overflow-wrap:anywhere;min-width:0}
.room-player small,.seat-state{color:var(--muted);font-size:10px}
.seat-state{margin-left:auto}
#room-controls{max-width:330px}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:15px 0;font-size:14px}
input[type=checkbox],input[type=radio]{accent-color:var(--accent);width:15px;height:15px;cursor:pointer;flex-shrink:0}
dialog{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:4px;width:min(440px,calc(100vw - 32px));max-height:90svh;padding:25px;box-shadow:0 12px 60px #0003}
dialog::backdrop{background:#13221b70}
dialog h2{font-size:23px;margin:0 0 22px;font-weight:400;line-height:1.3}
dialog p{font-size:13px;color:var(--muted);line-height:1.65}
fieldset{border:0;padding:0;margin:22px 0}
legend{font-size:13px;color:var(--muted);margin-bottom:10px}
.length-choice{display:flex;align-items:center;gap:12px;padding:8px 0;cursor:pointer}
.length-choice strong{font-size:14px;font-weight:400}
.length-choice small{margin-left:8px;color:var(--muted);font-size:12px;white-space:nowrap}
.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}
.setting-row{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:14px;margin:16px 0}
select{background:var(--surface);color:var(--text);border:1px solid var(--border);padding:6px;border-radius:3px}
.custom-time-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:14px 0 0}
.custom-time-fields .field-label{margin:0 0 6px}
.custom-time-fields input{width:100%;min-width:0;background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:3px;padding:10px 12px;font-variant-numeric:tabular-nums}
.custom-time-fields small{display:block;margin-top:5px;font-size:11px;color:var(--muted)}
.volume-heading{display:flex;justify-content:space-between;font-size:14px;margin-top:24px}
#volume-value{color:var(--muted);font-variant-numeric:tabular-nums}
#volume{display:block;width:100%;margin:12px 0 18px;accent-color:var(--accent);cursor:pointer}
#notice{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:10px 18px;border-radius:3px;background:#303b33;color:#f4f3ed;display:none;max-width:90vw;z-index:10;font-size:13px;box-shadow:0 3px 15px #0002}
.field-label{display:block;color:var(--muted);font-size:13px;margin:14px 0 6px}
#online-fields input,#account-form input,#account-email-form input{width:100%;background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:3px;padding:10px 12px}
.form-error{color:var(--loss);font-size:13px}
.eyebrow{font-size:11px;color:var(--muted)}
.result-hand{display:flex;flex-wrap:wrap;gap:3px;margin:20px 0}
#result-dialog{width:min(1100px,calc(100vw - 32px))}
#result-dialog[open]{display:flex;flex-direction:column;overflow:hidden}
#result-content{overflow:auto;min-height:0;padding-right:6px}
#result-dialog .dialog-actions{flex:none}.result-clock{margin-right:auto;color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums;align-self:center}
.result-hand .tile-label{display:none}
.yaku-row,.score-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}
.gain{color:var(--gain)}.loss{color:var(--loss)}
.result-total{font-size:26px;color:var(--accent)}
.score-row.you{font-weight:600}
/* Brief, physical motion; nothing loops while a player is deciding. */
#table-effects{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:3}
#table-effects:empty{display:none}
.dealing #table-effects{background:var(--felt);animation:opening-fade 1550ms linear both}
.auto-hatch{position:absolute;left:50%;top:50%;width:calc(var(--dw)*2.1);height:calc(var(--dw)*2.1);transform:translate(-50%,-50%);background:#243c33;border:1px solid #55675b;border-radius:4px;animation:hatch-close 850ms ease-out both}
.auto-hatch::after{content:"";position:absolute;inset:15%;border:1px solid #6a786966;border-radius:50%}
.shuffle-tiles{position:absolute;left:50%;top:50%}
.shuffle-tile{position:absolute;width:var(--dw);height:var(--dh);background:#2f7556;border:1px solid #4d8c6e;border-bottom:3px solid #ded7c3;border-radius:2px;box-shadow:1px 2px 2px #0004;animation:tile-wash 460ms ease-in both;animation-delay:var(--wait)}
.auto-wall{position:absolute;display:flex;gap:1px;--sw:var(--dw);--wall-span:calc(17 * var(--sw) + 16px)}
.auto-wall.north{left:50%;top:calc(50% - var(--wall-span)/2);transform:translate(-50%,-50%) rotate(180deg)}
.auto-wall.south{left:50%;bottom:calc(50% - var(--wall-span)/2);transform:translate(-50%,50%)}
.auto-wall.west{left:calc(50% - var(--wall-span)/2);top:50%;transform:translate(-50%,-50%) rotate(90deg)}
.auto-wall.east{right:calc(50% - var(--wall-span)/2);top:50%;transform:translate(50%,-50%) rotate(-90deg)}
.wall-stack{position:relative;width:var(--sw);height:calc(var(--sw)*1.9);animation:wall-cycle 1550ms ease-out both}
.wall-stack i{position:absolute;left:0;bottom:0;width:var(--sw);height:calc(var(--sw)*1.45);background:linear-gradient(115deg,#468566,#2c6c4d);border:1px solid #598d6e;border-bottom:3px solid #dfd7c2;border-radius:2px;box-shadow:1px 2px 2px #0005}
.wall-stack i:first-child{bottom:5px;z-index:1}
.river .tile.placing,.river .river-turn.placing,.kita-set .tile.placing{animation:tile-place 180ms ease-out both;animation-delay:var(--motion-delay,0ms)}
.hand .tile.dealt{animation:tile-dealt 210ms ease-out both;animation-delay:var(--motion-delay,0ms)}
.hand .tile.draw-arrival{animation:tile-draw 180ms ease-out both;animation-delay:var(--motion-delay,0ms)}
@keyframes tile-place{0%{transform:translateY(20px) rotate(-5deg) scale(1.04);opacity:.6;box-shadow:3px 9px 9px #0005}42%{transform:translateY(0) rotate(0);opacity:1}65%{transform:translateY(-1px)}100%{transform:none}}
@keyframes tile-dealt{0%{transform:translateY(-32px) rotateX(35deg);opacity:0}100%{transform:none;opacity:1}}
@keyframes tile-draw{0%{transform:translateX(18px) rotate(4deg);opacity:0}100%{transform:none;opacity:1}}
@keyframes tile-wash{0%{transform:translate(var(--x),var(--y)) rotate(var(--turn));opacity:0}15%{opacity:1}70%{opacity:1}100%{transform:translate(0,0) rotate(calc(var(--turn) + 120deg)) scale(.65);opacity:0}}
@keyframes hatch-close{0%,55%{transform:translate(-50%,-50%) scale(1)}80%,100%{transform:translate(-50%,-50%) scale(.86);background:var(--felt);border-color:#63716555}}
@keyframes wall-cycle{0%,33%{opacity:0;transform:translateY(14px)}49%,67%{opacity:1;transform:none}80%{opacity:1;transform:translateY(-3px)}100%{opacity:0;transform:translateY(-25px)}}
@keyframes opening-fade{0%,85%{opacity:1}100%{opacity:0}}
.motion-off *{animation:none!important;transition:none!important}

@media(prefers-reduced-motion:reduce){#table-effects{display:none!important}}
.dealing .hand-section{pointer-events:none}


.room-heading{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;font-size:13px}
#copy-link{margin-top:10px}
.room-lobby .table-wrap,.room-lobby .hand-section,.room-lobby .history{display:none}
.room-lobby .room-panel{max-width:600px;margin:30px auto 0;border-top:0}
.room-lobby .room-seats{display:block;margin:20px 0}
.room-lobby .room-seats li{padding:12px 0;border-bottom:1px solid var(--border)}
.room-lobby .seat-state{margin-left:auto}
.room-lobby #room-controls{max-width:none}


.lobby-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:16px}
.lobby-heading h2{margin:0}
.lobby-list{list-style:none;padding:0;margin:0}
.lobby-list li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:14px;padding:16px 0;border-bottom:1px solid var(--border)}
.lobby-summary strong{display:block;font-size:14px;font-weight:500;overflow-wrap:anywhere}
.lobby-meta{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.lobby-visibility{font-size:12px;color:var(--muted)}
.lobby-list button{font-size:13px;white-space:nowrap}

.room-access{font-size:11px;color:var(--muted)}

.kita-set{display:flex;gap:2px;align-items:flex-end;flex:none;border-left:1px solid #8ca193;padding-left:9px}
.rules-note{font-size:13px;color:var(--muted);margin:0 0 12px}

/* The viewport is the table: no square canvas, zoomed text, or panning. */
:root{--header-height:54px}
header{max-width:none;height:var(--header-height);padding:0 20px}
main{max-width:none;padding:0 8px 8px}
body.playing{height:100svh;overflow:hidden}
body.playing main{height:calc(100svh - var(--header-height))}
.play-area{height:100%;min-height:0}
.table-wrap{height:100%;min-height:0;border-width:4px;--center-gap:36px;--dw:32px;--dh:calc(var(--dw)*1.45);--hand-dw:46.4px;--wall-scale:.65;--back-scale:.78;--hand-scale:1.45;--back-depth:calc(var(--dw)*1.45*var(--back-scale));--north-rack-depth:var(--back-depth);--east-rack-depth:var(--back-depth);--west-rack-depth:var(--back-depth)}
.table-scroll{min-height:0;overflow:hidden;cursor:default;touch-action:manipulation}
.table-plane{width:var(--arena-width,100%);height:100%;margin:0 auto}
.board{--center-gap:inherit;--center-x:inherit;--center-y:inherit}
.river.south{left:calc(var(--center-x) - var(--center-gap));top:calc(var(--center-y) + var(--center-gap))}
.river.north{left:calc(var(--center-x) + var(--center-gap));top:calc(var(--center-y) - var(--center-gap))}
.river.west{left:calc(var(--center-x) - var(--center-gap));top:calc(var(--center-y) - var(--center-gap))}
.river.east{left:calc(var(--center-x) + var(--center-gap));top:calc(var(--center-y) + var(--center-gap))}
.center{left:var(--center-x);top:var(--center-y);width:calc(var(--center-gap)*2 - 4px);min-height:60px;transform:translate(-50%,-50%)}
.riichi-deposit{position:absolute;left:var(--center-x);top:var(--center-y);width:0;height:0;pointer-events:none;z-index:4;--stick-length:calc(var(--center-gap)*1.5);--stick-thickness:clamp(4px,calc(var(--dw)*.16),7px);--stick-travel:var(--riichi-travel-south,160px)}
.riichi-deposit.south{top:calc(var(--center-y) + var(--center-gap) - var(--stick-thickness)*.5 - 2px)}
.riichi-deposit.north{top:calc(var(--center-y) - var(--center-gap) + var(--stick-thickness)*.5 + 2px);transform:rotate(180deg);--stick-travel:var(--riichi-travel-north,160px)}
.riichi-deposit.west{left:calc(var(--center-x) - var(--center-gap) + var(--stick-thickness)*.5 + 2px);transform:rotate(90deg);--stick-travel:var(--riichi-travel-west,160px)}
.riichi-deposit.east{left:calc(var(--center-x) + var(--center-gap) - var(--stick-thickness)*.5 - 2px);transform:rotate(-90deg);--stick-travel:var(--riichi-travel-east,160px)}
.riichi-stick{position:absolute;left:calc(var(--stick-length)*-.5);top:calc(var(--stick-thickness)*-.5);display:flex;align-items:center;justify-content:center;width:var(--stick-length);height:var(--stick-thickness);border-radius:2px;border:1px solid #d7cfbb;border-bottom-color:#a59b83;background:linear-gradient(#fffdf2,#ede7d7);box-shadow:0 1px 0 #857a63,1px 2px 2px #10261fcc,inset 0 1px 0 #fff;transform-origin:50% 50%}
.riichi-stick i{width:calc(var(--stick-thickness)*.55);height:calc(var(--stick-thickness)*.55);border-radius:50%;background:#b62e30;box-shadow:inset 0 .4px .4px #6d1515;flex:none}
.riichi-stick.riichi-throw{animation:riichi-stick-throw 720ms linear both;animation-delay:var(--motion-delay,0ms)}
@keyframes riichi-stick-throw{0%{transform:translate(7px,var(--stick-travel)) rotate(-18deg) scale(1.16);opacity:0;box-shadow:5px 13px 9px #10261f66}8%{opacity:1}35%{transform:translate(-3px,calc(var(--stick-travel)*.38)) rotate(8deg) scale(1.1);box-shadow:4px 10px 7px #10261f80}57%{transform:translate(1px,-5px) rotate(-3deg) scale(1);box-shadow:0 2px 2px #10261fcc}66%{transform:translate(0,2px) rotate(1.5deg);box-shadow:0 1px 1px #10261fcc}76%{transform:translate(0,-2px) rotate(-.7deg)}88%{transform:translate(0,.5px) rotate(.3deg)}100%{transform:none;opacity:1}}
@media(prefers-reduced-motion:reduce){.riichi-stick.riichi-throw{animation:none}}
.board-empty{transform:translate(-50%,-50%)}
.round-name{align-self:center;font-size:clamp(13px,calc(var(--center-gap)*.38),18px);line-height:1.2;white-space:nowrap}
.remaining,.sticks{align-self:center;font-size:clamp(7px,calc(var(--center-gap)*.22),10px);line-height:1.3;white-space:nowrap}.sticks{font-size:clamp(6.5px,calc(var(--center-gap)*.205),9px);margin-top:4px}
.opponent-rack{gap:9px;--rack-depth:var(--back-depth)}
.opponent-rack.north{top:5px;--rack-depth:var(--north-rack-depth)}
.opponent-rack.west{left:calc(var(--rack-depth)/2 + 5px);--rack-depth:var(--west-rack-depth)}
.opponent-rack.east{right:calc(var(--rack-depth)/2 + 5px);--rack-depth:var(--east-rack-depth)}
.backs{--dw:calc(var(--hand-dw)/var(--hand-scale)*var(--back-scale));--dh:calc(var(--dw)*1.45);gap:1px}
.seat-north{top:calc(var(--north-rack-depth) + 8px);left:calc(50% + var(--dw)*8.6)}
.seat-west{left:calc(var(--dh)*1.8 + 24px);top:28%}
.seat-east{right:calc(var(--dh)*1.8 + 24px);top:72%}
.seat-card{min-width:50px;padding:0 3px;font-size:11px;line-height:1.25}
.table-wrap[data-outer-labels="true"] .seat-west{left:calc(18px - var(--arena-margin));top:28%}
.table-wrap[data-outer-labels="true"] .seat-east{right:calc(18px - var(--arena-margin));top:72%}
.table-wrap[data-outer-labels="true"] .seat-north{left:calc(100% + var(--arena-margin) - 18px);top:12px;transform:translateX(-100%)}
.table-wrap[data-outer-labels="false"] .seat-west{top:18%}
.table-wrap[data-outer-labels="false"] .seat-east{top:90%}
.table-wrap[data-outer-labels="false"] .seat-north{left:72%;top:calc(var(--dh)*1.6 + 14px)}
.seat-name{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:2px 5px;max-width:100px;font-size:11px;overflow:visible;text-overflow:clip}
.seat-player{flex:1 1 0;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.seat-name .wind-badge{flex:none;margin-left:0}
.seat-name .riichi-badge{flex:0 0 100%;margin-left:0}
.seat-points{font-size:15px}.wind-badge{font-size:9px;margin-left:4px}.riichi-badge{display:block;font-size:9px;margin:0}
.river{gap:2px}.discard-row{gap:2px}
.physical-walls{pointer-events:none}
.physical-wall{position:absolute;display:flex;gap:1px;--dw:calc(var(--hand-dw)/var(--hand-scale)*var(--wall-scale));--dh:calc(var(--dw)*1.45);--wall-depth:calc(var(--dh) + var(--dw)*.15)}
.physical-wall.north{left:calc(var(--wall-center-x,50%) + var(--wall-depth)/2);top:calc(var(--north-rack-depth) + 13px);transform:translateX(-50%) rotate(180deg)}
.physical-wall.south{left:calc(var(--wall-center-x,50%) - var(--wall-depth)/2);bottom:5px;transform:translateX(-50%)}
.physical-wall.west{left:calc(var(--west-rack-depth) + var(--wall-depth)/2 + 13px);top:calc(50% + var(--north-rack-depth)/2 - var(--wall-depth)/2);transform:translate(-50%,-50%) rotate(90deg)}
.physical-wall.east{right:calc(var(--east-rack-depth) + var(--wall-depth)/2 + 13px);top:calc(50% + var(--north-rack-depth)/2 + var(--wall-depth)/2);transform:translate(50%,-50%) rotate(-90deg)}
.physical-stack{position:relative;display:block;width:var(--dw);height:var(--wall-depth);flex:none}
.physical-stack .tile{position:absolute;left:0;bottom:0;border-radius:3px;padding:min(2px,calc(var(--dw)*.1));box-shadow:1px 2px 2px #0005}
.physical-stack .tile.top{bottom:calc(var(--dw)*.15);z-index:1}
.physical-stack .tile-label{display:none}
.physical-stack .tile.indicator{outline:1px solid #c6bda5;outline-offset:0}
.physical-stack.wall-break{margin-right:5px}
.hand-section{padding:0 8px 5px;border:0}
.own-rack-scroll{overflow:visible}
.own-rack{width:100%;min-width:0;gap:10px;padding:9px 0 3px}
.hand{--dw:var(--hand-dw);--dh:calc(var(--dw)*1.45);gap:2px;padding:5px 0 2px}
.hand .tile.drawn{margin-left:8px}
.hand .tile .tile-label{font-size:clamp(6px,calc(var(--dw)*.16),10px);margin-top:1px}
.hand .tile{border-radius:4px}
.own-melds{padding-bottom:2px;gap:6px}
.turn-status{gap:8px;min-height:19px;font-size:12px;line-height:1.25}
.turn-clock,.own-seat{font-size:11px}
.actions{min-height:29px;gap:5px;margin-top:3px;flex-wrap:wrap;overflow:visible}
.actions:empty{min-height:0;margin:0}
.actions button{font-size:12px;padding:4px 10px;flex:none}
.call-btn{gap:5px}.call-tile{gap:1px;--dw:calc(var(--hand-dw)/var(--hand-scale)*.7);--dh:calc(var(--dw)*1.45)}
.home{max-width:860px;margin:55px auto 0;padding:0 22px}
.home-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:45px}
.home-heading h2{font-family:Georgia,serif;font-size:31px;font-weight:400}
.home-actions{display:flex;gap:9px;flex-wrap:wrap}
.home-actions button{font-size:14px}
.lobby-heading h3{font-size:15px;font-weight:500}
#lobby-message{font-size:13px;color:var(--muted);margin:24px 0}
.lobby-list li{padding:17px 0}
#result-dialog{--dw:clamp(18px,4vw,42px);--dh:calc(var(--dw)*1.45)}
.auto-wall.north{left:calc(var(--wall-center-x,50%) + var(--wall-depth)/2);top:calc(var(--north-rack-depth) + 13px);transform:translateX(-50%) rotate(180deg)}
.auto-wall.south{left:calc(var(--wall-center-x,50%) - var(--wall-depth)/2);bottom:5px;transform:translateX(-50%)}
.auto-wall.west{left:calc(var(--west-rack-depth) + var(--wall-depth)/2 + 13px);top:calc(50% + var(--north-rack-depth)/2 - var(--wall-depth)/2);transform:translate(-50%,-50%) rotate(90deg)}
.auto-wall.east{right:calc(var(--east-rack-depth) + var(--wall-depth)/2 + 13px);top:calc(50% + var(--north-rack-depth)/2 + var(--wall-depth)/2);transform:translate(50%,-50%) rotate(-90deg)}
.auto-wall{--sw:calc(var(--dw)*var(--wall-scale));--wall-depth:calc(var(--sw)*1.6)}
.wall-stack{height:var(--wall-depth)}.wall-stack i:first-child{bottom:calc(var(--sw)*.15)}
@media(max-width:700px){
 header{padding:0 12px;gap:10px}.header-actions{gap:13px}.brand{font-size:25px}#mode-tag{display:none}
 .home{margin-top:30px;padding:0 12px}.home-heading{align-items:flex-start;flex-direction:column;gap:20px;margin-bottom:32px}
 .seat-north{left:72%;top:calc(var(--dh)*1.85 + 18px)}
 .seat-west{left:calc(var(--dh)*1.8 + 20px);top:18%}
 .seat-east{right:calc(var(--dh)*1.8 + 20px);top:82%}
 .seat-name{max-width:72px}.seat-card{font-size:10px}.seat-points{font-size:13px}
}
@media(max-width:480px){
 :root{--header-height:48px}.brand{font-size:22px}.brand span{font-size:17px}.header-actions{gap:10px}.header-actions .text-btn{font-size:11px}
 header{padding:0 8px}main{padding:0 3px 3px}.table-wrap{border-width:2px}
 .home-actions{gap:6px}.home-actions button{padding:7px 10px;font-size:13px}
 .lobby-list li{grid-template-columns:minmax(0,1fr) auto;gap:4px 12px}.lobby-summary{grid-column:1;grid-row:1}.lobby-visibility{grid-column:1;grid-row:2}.lobby-list button{grid-column:2;grid-row:1 / span 2}
 .hand-section{padding:0 4px 4px}.own-rack{gap:7px}.hand{gap:1px}.hand .tile.drawn{margin-left:5px}
 .turn-status{font-size:11px;gap:5px}.own-seat,.turn-clock{font-size:10px}
 .room-seats{grid-template-columns:1fr 1fr}.room-panel{margin-top:20px}
 dialog{padding:20px}#log{columns:1}
}
@media(max-height:500px) and (orientation:landscape){
 :root{--header-height:36px}header{padding:0 12px}.brand{font-size:23px}.text-btn{font-size:12px}
 main{padding:0 4px 4px}.table-wrap{border-width:2px}
 .own-rack{padding-top:6px;padding-bottom:1px}.hand{padding-top:3px;padding-bottom:1px}
 .hand-section{padding-bottom:3px}.turn-status{min-height:17px;font-size:11px}.actions{min-height:24px;margin-top:2px}.actions:empty{min-height:0;margin:0}.actions button{padding:3px 9px;font-size:11px}
 .seat-name{font-size:10px}.seat-points{font-size:12px}.seat-card{min-width:44px}.wind-badge{font-size:9px}
 .seat-north{left:76%;top:10px}.seat-west{top:22%}.seat-east{top:78%}
 .home{margin-top:20px}.home-heading{margin-bottom:24px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Room conversation and controls stay beside the felt. */
body.in-room{height:100svh;overflow:hidden}
body.in-room main{height:calc(100svh - var(--header-height))}
.room-shell{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 34px;gap:6px;height:100%;min-height:0}
.room-shell.sidebar-open{grid-template-columns:minmax(0,1fr) 34px 274px}
.room-stage{min-width:0;min-height:0;height:100%;overflow:hidden}
.room-stage>.room-panel{max-height:calc(100% - 30px);overflow:auto;padding:0 16px 20px}
.table-sidebar{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--surface);border:1px solid var(--border);border-radius:3px;padding:0 14px;overflow:hidden}
.sidebar-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;height:42px;flex:none}
.sidebar-heading #mode-tag{display:block;min-width:0;font-size:11px}
#sidebar-close{font-size:24px;line-height:1;padding:4px 1px}
.sidebar-tabs{display:flex;border-bottom:1px solid var(--border);gap:18px;flex:none}
.sidebar-tabs button{padding:8px 0;border:0;border-radius:0;background:transparent;color:var(--muted);font-size:13px;border-bottom:2px solid transparent}
.sidebar-tabs button[aria-selected=true]{color:var(--text);border-bottom-color:var(--accent)}
#move-count{font-size:10px;font-variant-numeric:tabular-nums;color:var(--muted)}
.sidebar-pane{flex:1;min-height:0;overflow:auto;padding:12px 0}
.chat-pane{display:flex;flex-direction:column;overflow:hidden}
.chat-log{flex:1;min-height:0;overflow:auto;list-style:none;padding:0 3px 0 0;margin:0;scrollbar-width:thin;overflow-anchor:none}
.chat-log li{margin-bottom:15px}
.chat-author{display:flex;align-items:baseline;gap:8px;font-size:11px;color:var(--muted)}
.chat-author strong{font-weight:500;overflow-wrap:anywhere;min-width:0;color:var(--text)}
.chat-log .own-message .chat-author strong{color:var(--accent)}
.chat-author time{margin-left:auto;font-size:10px;white-space:nowrap;flex:none;font-variant-numeric:tabular-nums}
.chat-log p{font-size:13px;line-height:1.5;margin:3px 0 0;overflow-wrap:anywhere;white-space:pre-wrap}
.chat-latest{flex:none;align-self:center;font-size:12px;padding:4px 8px;margin-top:4px;color:var(--accent)}
.sidebar-empty,.table-sidebar .log-empty{color:var(--muted);font-size:12px;padding:6px 0}
.chat-form{display:flex;align-items:center;gap:9px;flex:none;border-top:1px solid var(--border);margin-top:8px;padding-top:12px}
.chat-form input{min-width:0;width:100%;padding:8px 9px;font-size:13px;margin:0}
#chat-send{font-size:12px}
#chat-error{font-size:12px;margin:8px 0 0;flex:none}
@media(pointer:coarse){
 input:not([type=checkbox]):not([type=radio]):not([type=range]),select,.chat-form input{font-size:16px}
}
.table-sidebar #log{columns:auto;max-height:none;padding:0;margin:0;list-style:none}
.table-sidebar #log li{display:block;padding:9px 0;font-size:13px}
.table-sidebar #log strong{display:block;color:var(--muted);font-size:11px;font-weight:400;margin-bottom:2px;overflow-wrap:anywhere}
.table-sidebar #log span{display:block;overflow-wrap:anywhere}
.seed-indicator{padding:0 0 12px;margin-bottom:3px;border-bottom:1px solid var(--border)}
.seed-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:11px}
.seed-heading button,.previous-seed button{padding:2px 0;font-size:11px}
.seed-value{display:block;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;line-height:1.6;overflow-wrap:anywhere;user-select:text;margin-top:5px}
.seed-note{font-size:11px;color:var(--muted);margin:4px 0 0}
.lobby-tools{display:flex;gap:20px}
.custom-rules{border-top:1px solid var(--border);margin-top:18px;padding-top:14px;font-size:13px}
.custom-rules summary,.room-rules summary{cursor:pointer;color:var(--muted)}
.custom-rules[open] summary{margin-bottom:10px}
.custom-rules .setting-row{gap:10px}.custom-rules select{max-width:165px}
.room-rules{font-size:12px;margin-top:12px}
.rule-summary-row{display:flex;justify-content:space-between;gap:12px;margin:7px 0;font-size:12px}
.rule-summary-row span{color:var(--muted)}.rule-summary-row strong{font-weight:400;text-align:right}
.registered-mark{font-size:10px;color:var(--accent)}
.hand-guidance{display:flex;align-items:center;justify-content:center;gap:7px;min-height:23px;padding-top:3px;font-size:11px;--dw:16px;--dh:calc(var(--dw)*1.45);flex-wrap:wrap}
.wait-tiles{display:flex;gap:2px;align-items:center}.wait-tiles .tile-label{display:none}.wait-tiles .tile{border-radius:2px;padding:1px;box-shadow:0 1px 1px #0004}
.furiten-label{color:#f0c4a3}
.account-tabs{display:flex;gap:18px;margin:0 0 20px;border-bottom:1px solid var(--border)}
.account-tabs button{padding:8px 0;border-bottom:2px solid transparent}
.account-tabs button[aria-selected=true]{color:var(--text);border-bottom-color:var(--accent)}
.account-help{display:block;margin:14px 0 12px;text-align:left}
#account-dialog input:focus-visible{outline-offset:2px}
.account-profile-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch}
.account-profile-actions .text-btn{align-self:flex-start}
.account-email-status{font-size:13px;line-height:1.6;overflow-wrap:anywhere}
.account-email-tools{display:flex;flex-wrap:wrap;gap:12px}
#account-email-form{margin-bottom:24px}
.account-message{font-size:13px;line-height:1.6;margin:18px 0 0}
#account-email-availability{margin:0 0 18px}
#account{max-width:145px;overflow:hidden;text-overflow:ellipsis}
.replays-list{list-style:none;padding:0;margin:0}
.replays-list li{display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--border);padding:14px 0}
.replays-list li>div{min-width:0;flex:1}.replays-list strong{display:block;font-size:13px;font-weight:400;overflow-wrap:anywhere}
.replays-list span{display:block;font-size:11px;color:var(--muted);margin-top:4px}
.replays-list .replay-standing{color:var(--text);font-variant-numeric:tabular-nums}
.replays-list button{font-size:12px;flex:none}
.replay-controls{padding-right:16px;scrollbar-gutter:stable}
.replay-controls h2{font-size:18px;font-weight:400;margin:0 0 16px}
.replay-controls select{width:100%;font-size:12px}.replay-controls .field-label{font-size:11px;margin-top:14px}
.spectator-controls{flex:none;padding:0 0 12px;border-bottom:1px solid var(--border)}
.spectator-controls .field-label{margin:4px 0 6px;font-size:12px}
.spectator-controls select{width:100%;font-size:16px}
.replay-step{display:flex;gap:8px;margin:20px 0 14px}.replay-step button{padding:5px 10px;font-size:12px}.replay-step #replay-play{flex:1}
#replay-position{display:block;font-size:11px;color:var(--muted)}#replay-progress{width:100%;margin:12px 0}
#replay-event{font-size:13px;min-height:38px;overflow-wrap:anywhere}
#replay-result{font-size:11px}#replay-result>strong{font-weight:500}.replay-ura{display:flex;gap:3px;--dw:20px;--dh:calc(var(--dw)*1.45);margin:10px 0}.replay-ura .tile-label{display:none}
.replay-seed-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--border);padding-top:12px;margin-top:12px;font-size:11px;color:var(--muted)}
.replay-seed-heading button{font-size:11px;padding:2px 0}
#replay-seed{color:var(--muted)}
#replay-download{margin-top:16px}
@media(max-width:480px){#account{max-width:75px}.header-actions{gap:10px}.hand-guidance{font-size:9px;gap:5px;--dw:12px}.account-tabs{gap:15px}.account-tabs button{font-size:12px}}
.previous-seed{font-size:11px;margin-top:10px;color:var(--muted)}
.previous-seed summary{cursor:pointer;overflow-wrap:anywhere}
.previous-seed .seed-value{color:var(--text)}
.table-sidebar .room-panel{margin:0;padding:0;border:0}
.table-sidebar .room-heading{font-size:12px;gap:5px 10px}
.table-sidebar .room-seats{display:block;margin:16px 0}
.table-sidebar .room-seats li{padding:10px 0;border-bottom:1px solid var(--border);gap:8px;font-size:12px}
.table-sidebar .room-avatar{width:22px;height:22px;font-size:11px}
.table-sidebar .room-player{overflow-wrap:anywhere;min-width:0}
.table-sidebar .seat-state{font-size:10px;margin-left:auto;white-space:nowrap;flex:none}
.table-sidebar #room-controls{max-width:none}
.table-sidebar .toggle-row{font-size:12px;gap:10px}
.table-sidebar .full{font-size:13px}
.sidebar-footer{border-top:1px solid var(--border);padding:12px 0;flex:none}
.sidebar-footer button{font-size:12px;color:var(--muted)}
.sidebar-rail{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;border-left:1px solid var(--border);min-width:0;min-height:0}
.sidebar-rail button{display:flex;flex-shrink:0;align-items:center;gap:12px;writing-mode:vertical-rl;font-size:12px;max-height:100%;padding:10px 7px}
.chat-unread{display:inline-flex;justify-content:center;align-items:center;min-width:16px;height:16px;background:var(--accent);color:var(--bg);border-radius:8px;font-size:10px;padding:0 4px;font-variant-numeric:tabular-nums;writing-mode:horizontal-tb}
#chat-tab-unread{margin-left:5px}
@media(max-width:1099px){
 .room-shell.sidebar-open{grid-template-columns:minmax(0,1fr) 34px}
 .sidebar-open .sidebar-rail{display:flex}
 .table-sidebar{position:absolute;z-index:8;inset:0 40px 0 auto;width:min(290px,calc(100% - 40px));box-shadow:-10px 0 24px #0003}
}
@media(max-width:480px){
 .room-shell{gap:3px;grid-template-columns:minmax(0,1fr) 29px}
 .room-shell.sidebar-open{grid-template-columns:minmax(0,1fr) 29px}
 .table-sidebar{right:32px;width:calc(100% - 32px);padding:0 12px}
 .sidebar-rail button{padding:9px 4px;font-size:11px}
 .room-stage>.room-panel{margin-top:12px;max-height:calc(100% - 12px);padding:0 10px 12px}
}

/* Changing decisions and hand counts must not reflow the playing surface. */
.table-wrap{--action-height:max(36px,calc(var(--dw)*1.015 + 14px))}
.own-rack{width:min(100%,var(--own-rack-span));margin:0 auto;height:calc(var(--hand-dw)*1.45 + 24px);justify-content:space-between}
.hand{justify-content:flex-start}
.own-melds{margin-left:auto}
.opponent-rack{width:var(--side-rack-span);height:var(--rack-depth);justify-content:space-between}
.opponent-rack.north{width:var(--north-rack-span)}
.opponent-rack.west,.opponent-rack.east{top:var(--side-rack-center,50%)}
.opponent-rack .melds{--dw:calc(var(--hand-dw)/var(--hand-scale)*var(--back-scale));--dh:calc(var(--dw)*1.45);margin-left:auto;flex:none;flex-wrap:nowrap;gap:6px}
.turn-status{height:32px;min-height:32px;overflow:hidden;align-content:center}
.actions,.actions:empty{height:var(--action-height);min-height:var(--action-height);margin-top:3px;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;padding:4px 2px;scrollbar-width:thin}
.hand-guidance{position:absolute;left:8px;right:8px;bottom:calc(var(--hand-dw)*1.45 + var(--action-height) + 64px);background:var(--felt);z-index:1}
@media(max-height:500px) and (orientation:landscape){
 .own-rack{height:calc(var(--hand-dw)*1.45 + 16px)}
 .turn-status{height:26px;min-height:26px}
 .actions,.actions:empty{margin-top:2px}
 .hand-guidance{bottom:calc(var(--hand-dw)*1.45 + var(--action-height) + 48px)}
}

/* Keep the center compact on phones without scaling the tile artwork. */
.center{min-height:calc(var(--center-gap)*2 - 4px)}
.round-name{font-size:clamp(11px,calc(var(--center-gap)*.38),18px)}

.actions{justify-content:safe center}
.actions button:focus-visible{outline:2px solid #f1e3be;outline-offset:0;box-shadow:inset 0 0 0 1px #29463c}
#hand button.tile:focus-visible{outline:2px solid #f1e3be;outline-offset:1px}

/* The winning hand tips face up in place; the rack footprint stays fixed. */
.win-slot{position:relative;display:inline-block;width:var(--dw);height:var(--dh);flex:none;perspective:calc(var(--dh)*6);isolation:isolate}
.win-slot>.tile{position:absolute;inset:0;transform-origin:50% 100%;backface-visibility:hidden}
.win-slot .win-back{z-index:1;animation:winning-back 560ms linear both;animation-delay:var(--motion-delay,0ms)}
.win-slot .win-front{animation:winning-front 560ms linear both;animation-delay:var(--motion-delay,0ms)}
.win-drawn{margin-left:5px}
@keyframes winning-back{0%,10%{transform:rotateX(0);opacity:1}35%{transform:rotateX(75deg);opacity:1}43%,100%{transform:rotateX(90deg);opacity:0}}
@keyframes winning-front{0%,30%{transform:rotateX(-80deg);opacity:0}36%{opacity:1}68%{transform:rotateX(0) translateY(1px);box-shadow:1px 2px 1px #092a2380}80%{transform:rotateX(-5deg) translateY(-1px)}91%{transform:rotateX(1deg)}100%{transform:none;opacity:1}}
@media(prefers-reduced-motion:reduce){.win-slot .win-front{opacity:1;transform:none}.win-slot .win-back{display:none}}
.motion-off .win-slot .win-front{opacity:1;transform:none}.motion-off .win-slot .win-back{display:none}

#startup-retry{border:1px solid var(--border);padding:14px 16px;margin-bottom:24px;border-radius:3px}
#startup-error{font-size:13px;color:var(--muted);margin:0 0 10px;line-height:1.55}
#startup-leave{margin-left:16px}

.lobby-filters{display:flex;align-items:flex-end;flex-wrap:wrap;gap:12px;margin:0 0 12px}
.lobby-filters label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}
.lobby-filters label:first-child{flex:1;min-width:180px}
.lobby-filters input,.lobby-filters select{margin:0;width:100%;font-size:16px}
@media(max-width:480px){.lobby-filters label:first-child{flex-basis:100%}.lobby-filters label:not(:first-child){flex:1}}

#moves-pane{overflow-anchor:none}.moves-latest{flex:none;align-self:center;font-size:12px;padding:4px 8px;margin:4px 0;color:var(--accent)}

.replay-import-controls{margin-top:18px;padding-top:16px;border-top:1px solid var(--border)}.replay-import-controls p{font-size:12px;color:var(--muted);margin:8px 0 0}

.room-share-fallback{margin-top:12px}.room-share-fallback input{width:100%;min-width:0;font-size:16px}.room-share-fallback p{margin:6px 0 12px;font-size:11px;color:var(--muted)}

.hand-guidance-summary{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:7px}.wait-yaku-note{opacity:.75}.hand-help-open{padding:2px 5px;font-size:11px;border:0;background:transparent;color:inherit;text-decoration:underline;text-underline-offset:3px}.hand-help-waits{display:flex;--dw:28px;--dh:calc(var(--dw)*1.45);margin:18px 0}.hand-help-waits .wait-tiles{flex-wrap:wrap}.hand-help-waits .tile-label{display:none}.hand-help-status{font-weight:500}#hand-help-reasons{padding-left:20px;line-height:1.65;font-size:13px}#hand-help-reasons:empty{display:none}

.hand-help-tile-list{display:flex;flex-wrap:wrap;gap:12px 9px;width:100%}.hand-help-wait{display:flex;flex-direction:column;align-items:center;gap:5px;min-width:49px}.hand-help-count{font-size:11px;white-space:nowrap}.hand-help-count.exhausted{font-weight:600;color:var(--loss)}.hand-help-count-note{font-size:12px;line-height:1.6;opacity:.8}

.tile.matching-copy:not(.selected):not(:focus-visible){outline:2px solid #d9bc6f;outline-offset:-2px}

.replay-turn-step{display:flex;gap:8px;margin-top:5px}.replay-turn-step button{flex:1;min-width:0;font-size:12px;padding:7px 5px}

.replay-bookmark-action{display:flex;align-items:center;gap:10px;margin-top:8px}.replay-bookmark-action button{font-size:12px;padding:7px 10px}.replay-bookmark-action span{font-size:11px;color:var(--muted)}.replay-bookmark-note{font-size:11px;color:var(--muted);line-height:1.5;margin:8px 0 15px}

.settings-help{display:flex;gap:22px;margin-top:12px}
#yaku-guide-dialog{width:min(760px,calc(100% - 24px));max-width:760px}
#yaku-guide-dialog[open]{display:flex;flex-direction:column}#yaku-guide-dialog>h2,#yaku-guide-dialog>.dialog-actions,.yaku-guide-filters{flex-shrink:0}
#yaku-guide-content{overflow:auto;min-height:0;padding-right:3px}
.yaku-guide-filters{display:flex;gap:16px;align-items:flex-end;margin-bottom:18px}
.yaku-guide-filters label{flex:1;min-width:0;font-size:13px}
.yaku-guide-filters label:last-child{flex:0 0 145px}
.yaku-guide-filters input,.yaku-guide-filters select{width:100%;margin:5px 0 0}
.yaku-guide-group>h3{font-size:17px;margin:24px 0 0}
.yaku-guide-group ul{list-style:none;margin:0;padding:0}
.yaku-guide-group li{padding:17px 0;border-bottom:1px solid var(--border)}
.yaku-guide-heading{display:flex;justify-content:space-between;align-items:baseline;gap:18px}
.yaku-guide-heading h3{font-size:16px;line-height:1.3;margin:0;font-weight:500}
.yaku-guide-heading strong{font-size:12px;font-weight:500;white-space:nowrap;color:var(--accent)}
.yaku-guide-meta{display:flex;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:12px;margin-top:5px}.yaku-guide-meta:empty{display:none}
.yaku-guide-group li p{font-size:13px;line-height:1.5;margin:8px 0 0}
.yaku-example{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.yaku-example-group{display:flex;gap:2px}
.yaku-example .tile{--dw:23px;--dh:33.35px;flex:none;box-shadow:inset 1px 1px 0 #fffefa,inset -2px 0 2px #c9c2ad88,0 1px 0 #144a39,1px 2px 2px #0003}
@media(max-width:480px){#yaku-guide-dialog{padding:20px 16px}.yaku-guide-filters{gap:10px}.yaku-guide-filters label:last-child{flex-basis:118px}.yaku-guide-heading{align-items:flex-start;gap:8px}.yaku-guide-heading strong{max-width:110px;white-space:normal;text-align:right;line-height:1.5}.yaku-example{gap:8px}.yaku-example .tile{--dw:20px;--dh:29px}}


.replay-payment-heading{margin:14px 0 6px;font-weight:500;line-height:1.4}
.replay-payments{width:100%;border-collapse:collapse;font-size:11px;table-layout:fixed}
.replay-payments th,.replay-payments td{padding:4px 0;text-align:right;font-variant-numeric:tabular-nums;font-weight:400}
.replay-payments th:first-child{width:40%;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:5px}
.replay-payments thead{color:var(--muted);border-bottom:1px solid var(--border)}
#replay-scores-dialog{width:min(780px,calc(100% - 24px));max-width:780px}
#replay-scores-dialog>p{font-size:13px;color:var(--muted)}
.replay-score-scroll{overflow:auto;margin:18px 0;border:1px solid var(--border);border-radius:3px}
.replay-score-table{width:100%;min-width:500px;border-collapse:collapse;font-size:12px;table-layout:fixed}
.replay-score-table th,.replay-score-table td{padding:12px 9px;text-align:right;border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums;vertical-align:top}
.replay-score-table th{font-weight:400;overflow-wrap:anywhere}
.replay-score-table th:first-child{width:145px;text-align:left;position:sticky;left:0;background:var(--surface)}
.replay-score-table thead th{background:var(--surface);color:var(--muted)}
.replay-score-table td strong{display:block;font-weight:500}
.replay-score-table td span{display:block;font-size:11px;margin-top:4px}
.replay-score-table .text-btn{font-size:12px;text-align:left;color:var(--accent);padding:0}
.score-outcome{display:block;color:var(--muted);font-size:10px;line-height:1.3;margin-top:5px}
.replay-score-table .current-hand th,.replay-score-table .current-hand td{background:var(--hover)}
.replay-score-table .match-end th,.replay-score-table .match-end td{border-top:2px solid var(--border);border-bottom:0}
.replay-score-note{margin-top:14px}
@media(max-width:480px){#replay-scores-dialog{padding:20px 16px}.replay-score-table th:first-child{width:130px}}

button.meld-group{padding:0;border:0;border-radius:0;background:transparent;color:inherit;box-shadow:none;transition:none}
button.meld-group:hover:not(:disabled){background:transparent}
button.meld-group:focus-visible{outline:2px solid #d5c99d;outline-offset:3px}
#meld-inspect-dialog{width:min(420px,calc(100% - 24px));max-width:420px}
#meld-inspect-owner{color:var(--muted);font-size:13px}
#meld-inspect-tiles{--dw:clamp(40px,12vw,64px);--dh:calc(var(--dw)*1.45);display:flex;justify-content:center;min-height:calc(var(--dw)*2 + 2px);margin:24px 0 20px}
#meld-inspect-tiles>.meld-group{align-self:flex-end}
#meld-inspect-source,#meld-inspect-explanation{font-size:13px;line-height:1.5}
@media(max-width:480px){#meld-inspect-dialog{padding:20px 16px}}


.replay-statistics-button{margin-top:8px}#replay-statistics-dialog{width:min(800px,calc(100% - 24px));max-width:800px}
.replay-statistics-table{width:100%;min-width:610px;border-collapse:collapse;font-size:12px;font-variant-numeric:tabular-nums}
.replay-statistics-table th,.replay-statistics-table td{padding:12px 10px;border-bottom:1px solid var(--border);text-align:center;vertical-align:middle;white-space:nowrap}
.replay-statistics-table th:first-child{position:sticky;left:0;z-index:1;background:var(--surface);text-align:left;max-width:150px;overflow:hidden;text-overflow:ellipsis}
.replay-statistics-table thead th{color:var(--muted);font-weight:500}.replay-statistics-table tbody th{font-weight:500}.replay-statistics-table td strong{display:block;font-size:14px;font-weight:500}.replay-statistics-table td span{display:block;color:var(--muted);font-size:10px;margin-top:5px}
@media(max-width:480px){#replay-statistics-dialog{padding:20px 16px}}

@media(max-width:480px){.setting-row[for="discard-taps"]{flex-direction:column;align-items:stretch;gap:7px}.setting-row[for="discard-taps"] select{width:100%}}

/* Public table previews remain available while joining is disabled. */
.lobby-row-actions{display:flex;align-items:center;justify-content:flex-end;gap:16px}
#table-preview-dialog{width:min(520px,calc(100vw - 32px))}
#table-preview-title{overflow-wrap:anywhere}
.table-preview-summary{color:var(--muted);font-size:13px}
.table-preview-rules{margin:14px 0;font-size:14px}
.table-preview-rules>div{display:flex;justify-content:space-between;gap:20px;padding:5px 0;border-bottom:1px solid var(--border)}
.table-preview-rules dt{color:var(--muted)}
.table-preview-rules dd{margin:0;text-align:right}
.table-preview-heading{font-size:14px;margin-top:22px}
.table-preview-players{list-style:none;padding:0;margin:10px 0 20px}
.table-preview-players li{padding:4px 0;overflow-wrap:anywhere}
@media(max-width:480px){.lobby-row-actions{grid-column:2;grid-row:1 / span 2;gap:10px;flex-direction:column;align-items:flex-end}.lobby-row-actions button{grid-column:auto;grid-row:auto}.table-preview-rules>div{gap:12px;font-size:14px}}

#table-preview-title{margin-bottom:8px}
#table-preview-dialog .table-preview-heading{margin-top:14px}
#table-preview-dialog .table-preview-players{margin:8px 0 12px}
#table-preview-dialog .table-preview-players li{padding:2px 0}
#table-preview-dialog .dialog-actions{margin-top:16px}