/* Layout: a table-side scoreboard — two player panels facing each other like the two ends of a rail, shot clock between them; single dark look by choice (scoreboard lit in a hall) */
:root{
  --bg:#0A0A09; --panel:#151513; --panel2:#1C1C19; --line:#2E2E2A; --fg:#F4F4F0; --mute:#A3A39A;
  --a:#C6FF1F; --a-ink:#0A0A09; --b:#FF2E93; --b-ink:#0A0A09; --warn:#FFB020; --bad:#FF4D3D; --line-green:#06C755;
  --num:"Big Shoulders Display","Oswald","Arial Narrow",sans-serif;
  --jp:"Zen Kaku Gothic New","Hiragino Sans","Noto Sans JP",sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{background:var(--bg);color:var(--fg)}
body{font-family:var(--jp);font-size:15px;line-height:1.6;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:0 32px}
button{font:inherit;color:inherit}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--a);outline-offset:2px}
.num{font-family:var(--num);font-variant-numeric:tabular-nums}
/* top bar */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding-block:12px;border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
.brand{display:flex;align-items:baseline;gap:8px;white-space:nowrap}
.brand b{font-family:var(--num);font-weight:900;font-size:30px;letter-spacing:.02em;color:var(--a);line-height:1}
.brand span{font-family:var(--num);font-weight:800;font-size:15px;letter-spacing:.32em;color:var(--fg)}
.tabs{display:flex;gap:4px;padding:4px;border-radius:12px;background:var(--panel)}
.tab{all:unset;cursor:pointer;padding:7px 14px;border-radius:9px;font-family:var(--jp);font-weight:900;font-size:15px;color:var(--mute)}
.tab[aria-selected="true"]{background:var(--fg);color:var(--bg)}
.tab:focus-visible{outline:3px solid var(--a)}
@media (max-width:560px){.tabs{width:100%;display:grid;grid-template-columns:repeat(4,1fr)}.tab{padding:7px 2px;text-align:center;font-size:13px}}
main{max-width:1280px;margin:0 auto;padding-top:18px}
.view[hidden]{display:none}
/* setup */
.setup{max-width:760px;margin:0 auto;display:grid;gap:18px}
.setup h1{margin:0;font-family:var(--num);font-weight:900;font-size:clamp(40px,7vw,64px);line-height:1;letter-spacing:.01em}
.setup h1 em{font-style:normal;color:var(--a)}
.setup .lead{margin:6px 0 0;color:var(--mute)}
.fs{border:1px solid var(--line);border-radius:14px;padding:16px;display:grid;gap:14px;background:var(--panel)}
.fs h2{margin:0;font-size:14px;letter-spacing:.12em;color:var(--mute);font-weight:700}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
label.f{display:grid;gap:4px;font-size:13px;color:var(--mute)}
label.f input,label.f select{min-height:44px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--fg);padding:0 12px;font-size:16px;font-family:var(--jp)}
label.f.pa input{border-color:color-mix(in srgb,var(--a) 55%,var(--line))}
label.f.pb input{border-color:color-mix(in srgb,var(--b) 55%,var(--line))}
.chk{display:flex;align-items:center;gap:8px;font-size:14px;min-height:44px}
.chk input{width:20px;height:20px;accent-color:var(--a)}
.go{all:unset;cursor:pointer;text-align:center;padding:16px;border-radius:14px;background:var(--a);color:var(--a-ink);font-family:var(--num);font-weight:900;font-size:26px;letter-spacing:.06em}
.go:focus-visible{outline:3px solid var(--fg);outline-offset:3px}
.note{font-size:13px;color:var(--mute);margin:0}
/* board */
.board{display:grid;gap:14px}
.bhead{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 14px}
.disc{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--mute);white-space:nowrap}
.chip b{color:var(--fg);font-weight:700}
.chip.live{border-color:var(--bad);color:var(--fg)}
.chip.live::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--bad)}
.players{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}
@media (max-width:720px){.players{grid-template-columns:1fr}}
.pl{--c:var(--a);--ci:var(--a-ink);position:relative;border-radius:18px;background:var(--panel);border:2px solid var(--line);padding:14px 16px 16px;display:grid;gap:10px;min-width:0;transition:border-color .2s,box-shadow .2s}
.pl.pb{--c:var(--b);--ci:var(--b-ink)}
.pl.on{border-color:var(--c);box-shadow:0 0 0 1px var(--c),0 0 40px -12px var(--c)}
.pl-top{display:flex;justify-content:space-between;align-items:center;gap:8px;min-width:0}
.pl-name{font-weight:900;font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pl-tag{flex:none;font-family:var(--num);font-weight:800;font-size:13px;letter-spacing:.14em;padding:3px 9px;border-radius:6px;background:var(--c);color:var(--ci)}
.pl-tag.off{background:transparent;color:var(--mute);border:1px solid var(--line)}
.score{display:flex;align-items:baseline;gap:10px;min-width:0}
.score .big{font-family:var(--num);font-weight:900;font-size:clamp(96px,16vw,190px);line-height:.86;color:var(--c);font-variant-numeric:tabular-nums}
.score .of{font-family:var(--num);font-weight:800;font-size:clamp(22px,3vw,30px);color:var(--mute)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.st{background:var(--panel2);border-radius:10px;padding:6px 10px;min-width:0}
.st small{display:block;font-family:var(--num);font-weight:800;font-size:12px;letter-spacing:.14em;color:var(--mute)}
.st b{font-family:var(--num);font-weight:800;font-size:28px;line-height:1.1;font-variant-numeric:tabular-nums}
.st.hot b{color:var(--c)}
.acts{display:grid;grid-template-columns:2fr 1fr;gap:8px}
.acts.p{grid-template-columns:repeat(3,minmax(0,1fr))}
.btn{all:unset;cursor:pointer;box-sizing:border-box;min-height:56px;border-radius:12px;display:grid;place-items:center;text-align:center;padding:6px 10px;background:var(--panel2);border:1px solid var(--line);font-weight:700;font-size:15px;line-height:1.25}
.btn:focus-visible{outline:3px solid var(--fg);outline-offset:2px}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.35;cursor:default;transform:none}
.btn.main{background:var(--c);color:var(--ci);border-color:var(--c);font-family:var(--num);font-weight:900;font-size:40px;min-height:84px;letter-spacing:.02em}
.btn.main small{display:block;font-family:var(--jp);font-size:12px;font-weight:700;letter-spacing:0;margin-top:-4px}
.btn.wide{grid-column:1/-1}
.acts.p .btn.main{font-family:var(--jp);font-size:26px;min-height:76px}
.btn.miss{font-size:17px;font-weight:900}
.fouls{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--mute)}
.fouls i{width:14px;height:14px;border-radius:50%;border:2px solid var(--line)}
.fouls i.on{background:var(--warn);border-color:var(--warn)}
.fouls i.on.max{background:var(--bad);border-color:var(--bad)}
/* clock */
.clock{border-radius:18px;background:var(--panel);border:1px solid var(--line);padding:12px 14px;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center}
@media (max-width:720px){.clock{grid-template-columns:auto 1fr}.clock .cx{grid-column:1/-1}}
.clock .t{font-family:var(--num);font-weight:900;font-size:58px;line-height:1;min-width:2.2ch;text-align:right;font-variant-numeric:tabular-nums}
.clock.w .t{color:var(--warn)}.clock.z .t{color:var(--bad)}
.bar{height:14px;border-radius:999px;background:var(--panel2);overflow:hidden}
.bar i{display:block;height:100%;width:100%;background:var(--fg);transform-origin:left;transition:transform .1s linear}
.clock.w .bar i{background:var(--warn)}.clock.z .bar i{background:var(--bad)}
.clock .lbl{font-size:12px;color:var(--mute);margin-top:6px}
.cx{display:flex;flex-wrap:wrap;gap:8px}
.cx .btn{min-height:48px;font-size:14px}
.clock.off{opacity:.55}
/* tools */
.tools{display:flex;flex-wrap:wrap;gap:8px}
.tools .btn{min-height:44px;font-size:14px;padding:0 16px}
.tools .btn.danger{border-color:color-mix(in srgb,var(--bad) 60%,var(--line))}
.confirm{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:10px 12px;border-radius:12px;border:1px solid var(--bad);font-size:14px}
.msg{min-height:1.6em;font-weight:700}
/* sheet */
.sheetw{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:6px 10px;text-align:center;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-family:var(--num);font-weight:800;letter-spacing:.1em;color:var(--mute);font-size:13px}
td.num{font-size:17px}
td.l,th.l{text-align:left}
tr.ca td.pa{color:var(--a)}tr td.pa{color:var(--a)} tr td.pb{color:var(--b)}
.best{color:var(--warn)!important;font-weight:800}
/* result */
.result{border-radius:18px;border:2px solid var(--a);padding:18px;display:grid;gap:10px;background:var(--panel)}
.result h2{margin:0;font-family:var(--num);font-weight:900;font-size:40px;line-height:1}
.result p{margin:0}
/* records & live */
.sec-h{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:10px;margin-bottom:12px}
.sec-h h1{margin:0;font-family:var(--num);font-weight:900;font-size:44px;line-height:1}
.seg{display:flex;gap:4px;padding:4px;border-radius:10px;background:var(--panel)}
.seg button{all:unset;cursor:pointer;padding:6px 12px;border-radius:7px;font-size:13px;font-weight:700;color:var(--mute)}
.seg button[aria-pressed="true"]{background:var(--fg);color:var(--bg)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,540px),1fr));gap:14px}
.card{border-radius:14px;border:1px solid var(--line);background:var(--panel);padding:14px;min-width:0}
.card h2{margin:0 0 8px;font-size:14px;letter-spacing:.12em;color:var(--mute)}
.empty{color:var(--mute);font-size:14px;padding:18px;border:1px dashed var(--line);border-radius:12px}
.lt{border-radius:14px;border:1px solid var(--line);background:var(--panel);padding:12px 14px;display:grid;gap:8px}
.lt-h{display:flex;justify-content:space-between;gap:8px;font-size:13px;color:var(--mute)}
.lt-r{display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px}
.lt-r b{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lt-r .num{font-weight:900;font-size:40px;line-height:1}
.lt-r.a .num{color:var(--a)}.lt-r.b .num{color:var(--b)}
.lt-r.on b::before{content:"▶ ";color:var(--warn)}
.plan{display:flex;gap:4px;padding:4px;border-radius:12px;background:var(--panel)}
.plan button{all:unset;cursor:pointer;padding:6px 12px;border-radius:9px;font-family:var(--num);font-weight:900;font-size:15px;letter-spacing:.1em;color:var(--mute)}
.plan button[aria-pressed="true"]{background:var(--a);color:var(--a-ink)}
.plan button[data-p="pro"][aria-pressed="true"]{background:var(--warn);color:#0A0A09}
.lock{display:inline-block;margin-left:6px;padding:0 6px;border-radius:5px;background:var(--warn);color:#0A0A09;font-family:var(--num);font-weight:900;font-size:11px;letter-spacing:.08em;vertical-align:2px}
.upsell{max-width:760px;margin:0 auto;border-radius:18px;border:2px solid var(--warn);background:var(--panel);padding:20px;display:grid;gap:12px}
.upsell h1{margin:0;font-family:var(--num);font-weight:900;font-size:44px;line-height:1}
.upsell h1 span{color:var(--warn)}
.upsell ul{margin:0;padding-left:1.2em;display:grid;gap:4px}
.cam{border-radius:18px;border:1px solid var(--line);background:#000;overflow:hidden;position:relative}
.cam video{display:block;width:100%;max-height:60vh;object-fit:contain;background:#000}
.cam .rec{position:absolute;left:12px;top:12px;display:flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:rgba(0,0,0,.6);font-weight:700;font-size:13px}
.cam .rec::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--bad)}
.cam .ov{position:absolute;right:12px;top:12px;padding:6px 12px;border-radius:10px;background:rgba(0,0,0,.65);font-family:var(--num);font-weight:900;font-size:28px;line-height:1}
.camx{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.camx a{color:var(--a);font-weight:700}
.players.carom{grid-template-columns:minmax(0,1fr) minmax(210px,280px) minmax(0,1fr)}
@media (max-width:860px){.players.carom{grid-template-columns:1fr}}
.pl.pw{--c:#FFFFFF;--ci:#0A0A09}
.pl.py{--c:#FFD400;--ci:#0A0A09}
.pl.pw,.pl.py{border-width:4px;border-color:color-mix(in srgb,var(--c) 70%,var(--line))}
@media (max-width:860px){.players.carom .score .big{font-size:84px}.players.carom .pl{padding:12px 14px}.cmid .t{font-size:96px}}
.pl.pw.on,.pl.py.on{border-color:var(--c)}
.cmid{border-radius:18px;background:var(--panel);border:1px solid var(--line);padding:14px;display:grid;gap:10px;text-align:center;align-content:start}
.cmid small{display:block;font-family:var(--num);font-weight:800;font-size:13px;letter-spacing:.2em;color:var(--mute)}
.cmid .inn{font-family:var(--num);font-weight:900;font-size:clamp(64px,8vw,104px);line-height:.9;font-variant-numeric:tabular-nums}
.cmid .inn span{font-size:.36em;color:var(--mute);margin-left:4px}
.cmid .tm{border-radius:14px;background:#000;border:2px solid var(--line);padding:10px 8px 12px}
.cmid .t{font-family:var(--num);font-weight:900;font-size:clamp(110px,13vw,170px);line-height:.88;font-variant-numeric:tabular-nums;color:var(--fg)}
.cmid.w .tm{border-color:var(--warn)}.cmid.w .t{color:var(--warn)}
.cmid.z .tm{border-color:var(--bad);animation:blink .5s steps(2) infinite}.cmid.z .t{color:var(--bad)}
@keyframes blink{50%{background:#3a0b07}}
.cmid.paused .t{opacity:.55}
.cmid .state{font-weight:900;font-size:14px;margin-top:6px}
.cmid .bar{height:10px;margin-top:8px}
.cmid .gt{font-family:var(--num);font-weight:800;font-size:34px;line-height:1;font-variant-numeric:tabular-nums}
.cmid .hint{font-size:12px;color:var(--mute);line-height:1.5}
.cmid .cx{justify-content:center}
@media (max-width:860px){.cmid{grid-template-columns:auto 1fr auto;align-items:center;text-align:center}.cmid .tm{grid-column:1/-1;grid-row:1}.cmid .hint,.cmid .cx{grid-column:1/-1}}
@media (prefers-reduced-motion:reduce){.cmid.z .tm{animation:none}}
.bw-sheet{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.bw{border-collapse:collapse;width:100%;min-width:640px}
.bw th{font-size:12px;padding:4px;border:1px solid var(--line)}
.bw td{border:1px solid var(--line);padding:0;text-align:center;vertical-align:top}
.bw .rolls{display:flex;justify-content:flex-end;font-family:var(--num);font-weight:800;font-size:20px;line-height:1}
.bw .rolls span{width:26px;height:28px;display:grid;place-items:center;border-left:1px solid var(--line);border-bottom:1px solid var(--line)}
.bw .rolls span.x{color:var(--b)}.bw .rolls span.sp{color:var(--a)}
.bw .tot{font-family:var(--num);font-weight:900;font-size:26px;line-height:1.3;min-height:36px;font-variant-numeric:tabular-nums}
.bw td.cur{box-shadow:inset 0 0 0 3px var(--warn)}
.bw td.sum{font-family:var(--num);font-weight:900;font-size:30px;vertical-align:middle;min-width:64px}
.pad{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}
@media (max-width:560px){.pad{grid-template-columns:repeat(4,minmax(0,1fr))}}
.pad .btn{min-height:64px;font-family:var(--num);font-weight:900;font-size:30px}
.pad .btn small{display:block;font-family:var(--jp);font-size:11px;font-weight:700}
.pad .btn.hi{background:var(--b);color:var(--b-ink);border-color:var(--b)}
.foot{margin-top:28px;font-size:12px;color:var(--mute)}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
/* landscape phone: scoreboard fills the screen */
.rot{display:none;margin:0;padding:8px 12px;border-radius:12px;border:1px dashed var(--line);font-size:13px;font-weight:700;color:var(--mute);text-align:center}
@media (orientation:portrait) and (max-width:560px){.rot{display:block}}
@media (orientation:landscape) and (max-height:540px){
  body.ingame{padding-bottom:10px}
  body.ingame .top{position:static;padding-block:4px;gap:6px;flex-wrap:nowrap}
  body.ingame .brand b{font-size:20px}body.ingame .brand span{font-size:11px;letter-spacing:.2em}
  body.ingame .plan{display:none}
  body.ingame .tabs{width:auto;display:flex;padding:3px}body.ingame .tab{padding:3px 10px;font-size:12px}
  body.ingame main{padding-top:6px}
  body.ingame .foot{display:none}
  body.ingame .board{gap:8px}
  body.ingame .bhead .disc{display:none}
  body.ingame .msg{min-height:0;font-size:13px;line-height:1.3}
  body.ingame .players,body.ingame .players.carom{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px;align-items:stretch}
  body.ingame .players.carom{grid-template-columns:minmax(0,1fr) minmax(150px,23vw) minmax(0,1fr)}
  body.ingame .pl{padding:8px 10px;gap:6px;border-radius:14px}
  body.ingame .pl.pw,body.ingame .pl.py{border-width:3px}
  body.ingame .pl-name{font-size:15px}body.ingame .pl-tag{font-size:11px;padding:2px 6px;letter-spacing:.08em}
  body.ingame .score{gap:6px}
  body.ingame .score .big,body.ingame .players.carom .score .big{font-size:clamp(60px,25vh,128px)}
  body.ingame .score .of{font-size:14px}
  body.ingame .stats{gap:4px}body.ingame .st{padding:2px 6px;border-radius:8px}body.ingame .st small{font-size:10px;letter-spacing:.08em}body.ingame .st b{font-size:18px}
  body.ingame .fouls{font-size:11px}body.ingame .fouls i{width:11px;height:11px}
  body.ingame .btn{min-height:42px;font-size:13px;padding:4px 6px}
  body.ingame .acts{grid-template-columns:1.5fr .8fr 1.2fr;gap:6px}
  body.ingame .acts .btn.wide{grid-column:auto}
  body.ingame .btn.main{min-height:clamp(48px,16vh,70px);font-size:30px}
  body.ingame .btn.main small{font-size:10px;margin-top:-2px}
  body.ingame .btn.miss{font-size:14px}
  body.ingame .acts.p{grid-template-columns:1.6fr 1fr 1fr 1fr}
  body.ingame .acts.p .btn.main{font-size:19px;min-height:clamp(48px,16vh,70px)}
  body.ingame .acts.p .btn small{display:none}
  body.ingame .cmid,body.ingame .players.carom .cmid{grid-template-columns:1fr;padding:6px;gap:4px;align-content:center;border-radius:14px}
  body.ingame .cmid .tm{grid-row:auto;grid-column:auto;padding:4px 4px 6px;border-radius:10px}
  body.ingame .cmid small{font-size:10px;letter-spacing:.12em}
  body.ingame .cmid .inn{font-size:clamp(28px,11vh,50px)}
  body.ingame .cmid .t,body.ingame .players.carom .cmid .t{font-size:clamp(56px,27vh,132px)}
  body.ingame .cmid .bar{height:6px;margin-top:4px}
  body.ingame .cmid .state{font-size:11px;margin-top:2px}
  body.ingame .cmid .gt{font-size:20px}
  body.ingame .cmid .hint{display:none}
  body.ingame .cmid .cx .btn{min-height:34px;font-size:12px;padding:2px 8px}
  body.ingame .clock{padding:6px 10px;gap:8px}body.ingame .clock .t{font-size:40px}
  body.ingame .pad{grid-template-columns:repeat(11,minmax(0,1fr));gap:4px}
  body.ingame .pad .btn{min-height:44px;font-size:20px;padding:2px}
  body.ingame .pad .btn small{font-size:9px}
  body.ingame .result{padding:8px 12px;gap:4px}body.ingame .result h2{font-size:26px}
}