/* Layout: one-screen arcade cabinet — HUD strip over a letterboxed maze, overlays float on the maze. Single committed dark look. */
:root{
  --void:#07051a; --panel:#110c2c; --wall:#5b1fd1; --wall-hi:#b04cff;
  --pink:#ff3d9a; --hot:#ff1f7a; --p1:#3ef2ff; --p2:#ffd84a; --ink:#f3e9ff; --mute:#a99bcf;
  --display:"Bungee","Impact","Arial Black",sans-serif;
  --body:"Chakra Petch","Trebuchet MS",system-ui,sans-serif;
  color-scheme:dark;
}
html,body{height:100%}
[hidden]{display:none!important}
body{background:var(--void);color:var(--ink);font-family:var(--body);overflow:hidden;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));box-sizing:border-box}
#app{height:100%;display:flex;flex-direction:column;align-items:center;gap:8px;padding-block:10px;box-sizing:border-box}
.hud{width:100%;max-width:var(--stageW);display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:stretch}
.pcard{background:var(--panel);border:1px solid #2a1f5c;border-radius:6px;padding:6px 10px;display:flex;flex-direction:column;gap:2px;min-width:0}
.pcard.p2{text-align:right;align-items:flex-end}
.pcard .tag{font-family:var(--display);font-size:13px;letter-spacing:.04em}
.p1 .tag{color:var(--p1)} .p2 .tag{color:var(--p2)}
.pcard .score{font-family:var(--display);font-size:20px;font-variant-numeric:tabular-nums;line-height:1}
.pcard .meta{font-size:12px;color:var(--mute);display:flex;gap:8px;flex-wrap:wrap}
.pcard.p2 .meta{justify-content:flex-end}
.hearts{color:var(--pink);letter-spacing:2px}
.cd{height:4px;background:#241a4d;border-radius:2px;overflow:hidden;width:100%}
.cd i{display:block;height:100%;width:100%;background:currentColor}
.p1 .cd{color:var(--p1)} .p2 .cd{color:var(--p2)}
.center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:0 6px}
.center .set{font-family:var(--display);font-size:13px;color:var(--pink);white-space:nowrap}
.pips{display:flex;gap:6px}
.pips b{width:12px;height:12px;border-radius:50%;background:#2a1f5c;transition:background .05s}
.pips b.on{background:var(--pink);box-shadow:0 0 10px var(--pink)}
.pips b.on.down{background:#fff;box-shadow:0 0 12px var(--pink)}
.center .left{font-size:12px;color:var(--mute);font-variant-numeric:tabular-nums;white-space:nowrap}
.stage{position:relative;width:100%;max-width:var(--stageW);aspect-ratio:672/480}
canvas{display:block;width:100%;height:100%;image-rendering:auto;border-radius:6px;background:var(--void)}
.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(7,5,26,.86);border-radius:6px;overflow:auto;padding:14px;box-sizing:border-box}
.ov-inner{max-width:640px;width:100%;display:flex;flex-direction:column;gap:12px;align-items:center;text-align:center}
.logo{font-family:var(--display);font-size:clamp(26px,5.5vw,46px);line-height:.95;color:var(--pink);text-shadow:3px 3px 0 var(--wall),0 0 24px rgba(255,61,154,.5);text-wrap:balance;margin:0}
.sub{color:var(--mute);font-size:14px;max-width:52ch;margin:0;text-wrap:balance}
.idols{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:100%}
.idol{background:var(--panel);border:1px solid #2a1f5c;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;text-align:left}
.idol img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:top;display:block}
.idol div{padding:6px 8px;font-size:11.5px;color:var(--mute);line-height:1.3}
.idol strong{display:block;font-family:var(--display);font-weight:400;font-size:12px;color:var(--ink);margin-bottom:2px}
.controls{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%;font-size:13px}
.controls > div{background:var(--panel);border-radius:6px;padding:8px;text-align:left;border-left:3px solid}
.controls .c1{border-color:var(--p1)} .controls .c2{border-color:var(--p2)}
kbd{font-family:var(--body);font-weight:700;background:#241a4d;border-radius:3px;padding:0 5px;font-size:12px}
.tips{font-size:12.5px;color:var(--mute);margin:0;max-width:60ch;line-height:1.45}
.tips b{color:var(--ink)}
.btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
button{font-family:var(--display);font-size:16px;padding:10px 20px;border-radius:6px;border:0;cursor:pointer;background:var(--pink);color:#1a0420;box-shadow:0 4px 0 #8a0f4a}
button.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--wall-hi)}
button:hover{filter:brightness(1.12)} button:active{transform:translateY(2px);box-shadow:0 2px 0 #8a0f4a}
button:focus-visible{outline:3px solid var(--p1);outline-offset:3px}
.big{font-family:var(--display);font-size:clamp(28px,6vw,52px);color:var(--pink);margin:0}
.res{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.res div{background:var(--panel);border-radius:6px;padding:10px 16px;min-width:130px}
.res .n{font-family:var(--display);font-size:26px;font-variant-numeric:tabular-nums}
.foot{font-size:11px;color:var(--mute);text-align:center}
@media (max-width:560px){ .idols{grid-template-columns:1fr} .idol{flex-direction:row} .idol img{width:72px;aspect-ratio:1/1;flex:none} .controls{grid-template-columns:1fr} .pcard .score{font-size:16px} }
@media (prefers-reduced-motion:reduce){ .pips b{transition:none} }