:root{
  --ink:#1d2129; --paper:#fffdf7; --sky:#dcefff; --sky2:#f2f9ff;
  --grass:#7cc45a; --red:#e63946; --yellow:#ffd23f; --blue:#2f7fe0;
  --muted:#5f6876; --line:#d9dde3;
  --head:'Press Start 2P', ui-monospace, monospace;
  --body:'VT323', ui-monospace, monospace;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{
  background:linear-gradient(var(--sky) 0, var(--sky2) 70%);
  background-attachment:fixed;
  font-family:var(--body); font-size:23px; line-height:1.15; color:var(--ink);
  padding:16px 16px 150px; overflow-x:hidden;
}
#app{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
h1,h2,h3{font-family:var(--head);font-weight:400;margin:0;line-height:1.35}
h1{font-size:28px} h2{font-size:16px} h3{font-size:12px;margin-bottom:12px;letter-spacing:.5px}
p{margin:0 0 10px}
b{font-weight:400;color:#000}
.hidden{display:none!important}
.fine{font-size:18px;color:var(--muted)}
.center{text-align:center}

/* panels & buttons */
.panel{background:var(--paper);border:4px solid var(--ink);box-shadow:6px 6px 0 rgba(29,33,41,.18);padding:18px}
.btn{
  font-family:var(--head);font-size:12px;line-height:1.4;color:var(--ink);
  padding:13px 14px;border:4px solid var(--ink);background:#fff;cursor:pointer;
  box-shadow:0 5px 0 var(--ink);margin-bottom:5px;transition:transform .05s;
}
.btn:hover{background:#fff6d6}
.btn:active,.btn.pressed{transform:translateY(5px);box-shadow:0 0 0 var(--ink)}
.btn:disabled{opacity:.5;cursor:default}
.btn.primary{background:var(--red);color:#fff}
.btn.primary:hover{background:#f04b57}
.btn.go{background:var(--grass)}
.btn.wide{width:100%}
.btn.big{font-size:15px;padding:18px}
.iconbtn{font-family:var(--head);font-size:11px;border:3px solid var(--ink);background:#fff;padding:8px 10px;cursor:pointer;color:var(--ink)}
.iconbtn:hover{background:#fff6d6}
.mute{position:fixed;top:12px;right:12px;z-index:30}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.col{display:flex;flex-direction:column;gap:10px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* racing decor */
.checker{background:repeating-conic-gradient(var(--ink) 0 25%, #fff 0 50%) 0 0/16px 16px}
.strip{height:16px;border:4px solid var(--ink)}
.curb{height:12px;background:repeating-linear-gradient(90deg,var(--red) 0 24px,#fff 24px 48px);border-block:3px solid var(--ink)}

/* header */
.top{display:flex;align-items:center;gap:14px;justify-content:space-between;padding-right:70px}
.brand{font-family:var(--head);font-size:13px;display:flex;align-items:center;gap:8px;cursor:pointer;user-select:none}
.brand .flag{width:24px;height:16px;border:3px solid var(--ink);background-size:8px 8px}

/* login */
.logo{text-align:center;padding:24px 0 6px}
.logo h1{font-size:40px;line-height:1.25;color:var(--red);text-shadow:4px 4px 0 var(--ink);margin:16px 0}
.logo .tagline{font-size:24px}
.tabs{display:flex;gap:0;margin-bottom:14px}
.tabs button{flex:1;font-family:var(--head);font-size:11px;padding:12px;border:4px solid var(--ink);background:#eef1f4;cursor:pointer;color:var(--ink)}
.tabs button+button{border-left:0}
.tabs button.active{background:var(--yellow)}
label{display:block;font-size:20px;margin-bottom:12px}
input.txt,.ninput{display:block;width:100%;font-family:var(--body);font-size:26px;padding:8px 12px;border:4px solid var(--ink);background:#fff;margin-top:4px;outline:none;color:var(--ink)}
input.txt:focus,.ninput:focus,.answer:focus{box-shadow:0 0 0 4px var(--yellow)}
.err{color:var(--red);min-height:24px;margin-bottom:6px}

/* driver card */
.driver{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.carwrap{background:linear-gradient(#cfe9ff 0 60%, #8c939e 60% 100%);border:4px solid var(--ink);padding:10px 8px 6px;flex:0 0 auto}
canvas.car{width:256px;height:96px;image-rendering:pixelated;display:block}
canvas.car.small{width:128px;height:48px}
canvas.car.big{width:320px;height:120px;margin:10px auto}
.dinfo{flex:1;min-width:240px}
.dname{font-family:var(--head);font-size:16px;margin-bottom:6px}
.dlvl{font-size:24px}
.dteam{font-size:19px;color:var(--muted);margin-bottom:8px}
.stats3{display:flex;gap:18px;margin-bottom:8px}
.stats3 b{display:block;font-family:var(--head);font-size:14px}
.stats3 span{font-size:18px;color:var(--muted)}
.prog{margin-top:6px}
.prog label{display:flex;justify-content:space-between;font-size:18px;margin:0 0 2px}
.bar{height:14px;border:3px solid var(--ink);background:#fff}
.bar i{display:block;height:100%;background:repeating-linear-gradient(90deg,var(--grass) 0 8px,#6ab34a 8px 16px)}
.bar.streak i{background:repeating-linear-gradient(90deg,#ff9f1c 0 8px,#f08a00 8px 16px)}
.maxed{color:#a07800}
.next{text-align:center;font-size:21px;margin:10px 0 4px;color:var(--muted)}
.next span{font-family:var(--head);font-size:13px;color:var(--ink)}

/* race */
.racebar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chip{font-family:var(--head);font-size:10px;padding:7px 8px;border:3px solid var(--ink);background:#fff}
.chip.cat{background:var(--yellow)}
.sp{flex:1}
.tachwrap{display:flex;gap:10px;align-items:center}
.tach{flex:1;height:26px;border:4px solid var(--ink);background:#fff;overflow:hidden}
.tach i{display:block;height:100%;background:linear-gradient(90deg,#e63946 0,#ffd23f 30%,#3bb54a 60%);background-size:100% 100%}
.secs{font-family:var(--head);font-size:18px;width:48px;text-align:right}
.secs.hot{color:var(--red);animation:blink .5s steps(2) infinite}
.prompt{min-height:120px;display:flex;align-items:center}
.prompt p{font-size:34px;line-height:1.1;margin:0}
.answer{width:100%;font-family:var(--body);font-size:36px;padding:10px 14px;border:4px solid var(--ink);background:#fff;outline:none;color:var(--ink)}
.answer:disabled{background:#eef1f4}
.feedback{min-height:84px;display:flex;flex-direction:column;align-items:center;gap:6px}
.fbtxt{font-size:24px}
.tier{display:inline-block;font-family:var(--head);font-size:11px;padding:6px 8px;border:3px solid var(--ink);color:#fff;text-shadow:2px 2px 0 rgba(0,0,0,.35);white-space:nowrap}
.feedback .tier{font-size:20px;padding:10px 14px}
.tier.dnf{background:#2b2f36}
.locked{font-family:var(--head);font-size:16px;padding:12px}
.dots{display:flex;gap:6px;justify-content:center;flex-wrap:wrap}
.dots i{width:22px;height:22px;border:3px solid var(--ink);background:#fff}
.dots i.cur{background:var(--yellow);animation:blink .6s steps(2) infinite}

/* lights */
.lights{display:flex;gap:10px;justify-content:center;background:var(--ink);padding:12px;border:4px solid var(--ink)}
.lamp{display:flex;flex-direction:column;gap:6px}
.lamp i{width:34px;height:34px;background:#3a0d10;border:3px solid #000;border-radius:50%}
.lamp.on i{background:#ff2a2a;box-shadow:0 0 14px #ff2a2a}
.lighttxt{font-family:var(--head);font-size:16px;text-align:center;margin-top:14px}

/* results */
.bigscore{text-align:center;font-family:var(--head);font-size:48px;color:var(--red);text-shadow:4px 4px 0 var(--ink)}
.bigscore small{display:block;font-size:12px;color:var(--ink);text-shadow:none;margin-top:8px}
.sub{text-align:center;font-size:22px;margin:10px 0}
.share{font-family:var(--body);font-size:26px;background:#fff;border:3px dashed var(--ink);padding:12px;white-space:pre-wrap;margin:0 0 12px}
ol.laps{list-style:none;padding:0;margin:0}
ol.laps li{display:flex;gap:10px;align-items:center;padding:8px 0;border-bottom:2px dashed var(--line)}
ol.laps li:last-child{border:0}
.qn{font-family:var(--head);font-size:11px;width:26px}
.qp{flex:1;font-size:20px}
.qp em{display:block;font-style:normal;font-size:23px;color:#000}
.levelup h1{color:var(--red);text-shadow:3px 3px 0 var(--ink);font-size:24px}

/* tables */
table{width:100%;border-collapse:collapse;font-size:21px}
th{font-family:var(--head);font-size:9px;text-align:left;padding:6px 4px;border-bottom:3px solid var(--ink)}
td{padding:6px 4px;border-bottom:2px dashed var(--line);vertical-align:middle}
tr.me td{background:#fff6d6}
tr.out td{color:#9aa1ab;text-decoration:line-through}
tr.out td .tier{text-decoration:none}
.tag{font-family:var(--head);font-size:9px;padding:4px 6px;border:2px solid var(--ink)}
.tag.out{background:var(--red);color:#fff}
.tag.safe{background:var(--grass)}

/* pass & play */
.nrow{display:flex;gap:8px;align-items:center;margin-bottom:8px}
.nrow .pn{font-family:var(--head);font-size:11px;width:32px}
.nrow .ninput{margin:0;flex:1}
.handoff{padding:34px 18px}
.pname{color:var(--red);text-shadow:3px 3px 0 var(--ink);margin:16px 0 10px;font-size:30px;word-break:break-word}
.podium{display:flex;align-items:flex-end;justify-content:center;gap:10px;margin:14px 0}
.pod{text-align:center;flex:1;max-width:200px}
.pod .blk{border:4px solid var(--ink);font-family:var(--head);font-size:22px;padding-top:10px;color:#fff;text-shadow:2px 2px 0 var(--ink)}
.pod .nm{font-size:22px;margin-bottom:4px;word-break:break-word}

/* stats */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}
.kpi{border:3px solid var(--ink);padding:10px;background:#fff}
.kpi b{display:block;font-family:var(--head);font-size:15px;margin-bottom:4px}
.kpi span{font-size:18px;color:var(--muted)}
.hbar{display:flex;align-items:center;gap:8px;margin:5px 0}
.hbar .tier{width:110px;text-align:center}
.hbar .track{flex:1;height:18px;border:3px solid var(--ink);background:#fff}
.hbar .track i{display:block;height:100%}
.hbar span{width:44px;text-align:right}
.emojirow{letter-spacing:2px}
.archgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}
.howto table td:first-child{white-space:nowrap}

/* overlay / modal */
#overlay{position:fixed;inset:0;background:rgba(29,33,41,.55);z-index:40;display:flex;align-items:center;justify-content:center;padding:16px}
.modal{max-width:520px;width:100%;max-height:90vh;overflow:auto;text-align:center}
.modal h2{margin-bottom:14px}
#toast{position:fixed;left:50%;bottom:150px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;font-size:22px;z-index:60;opacity:0;transition:opacity .2s;pointer-events:none}
#toast.show{opacity:1}

#scene{position:fixed;left:0;bottom:0;width:100%;height:120px;image-rendering:pixelated;z-index:1;pointer-events:none}
#fx{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:50}
#app{position:relative;z-index:2}

/* animation */
@keyframes blink{50%{opacity:.35}}
@keyframes pop{0%{transform:scale(.4)}70%{transform:scale(1.15)}100%{transform:scale(1)}}
@keyframes shake{20%{transform:translateX(-8px)}40%{transform:translateX(8px)}60%{transform:translateX(-5px)}80%{transform:translateX(5px)}}
.pop{animation:pop .3s steps(6)}
.shake{animation:shake .35s steps(5)}
.screen-in{animation:slidein .25s steps(5)}
@keyframes slidein{from{transform:translateY(12px);opacity:0}to{transform:none;opacity:1}}

@media (max-width:560px){
  body{font-size:21px;padding:12px 12px 140px}
  h1{font-size:22px}
  .logo h1{font-size:30px}
  .prompt p{font-size:28px}
  .grid2{grid-template-columns:1fr}
  canvas.car{width:192px;height:72px}
  .bigscore{font-size:36px}
}

.fbtxt.nope{color:var(--red)}
.answer.shake{animation:shake .3s steps(5)}
#nextlap{margin-top:6px}
.roomcode{font-family:var(--head);font-size:40px;letter-spacing:8px;color:var(--red);text-shadow:3px 3px 0 var(--ink);text-align:center;margin:8px 0;user-select:all}
.plist{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.pcard{border:3px solid var(--ink);background:#fff;padding:8px;text-align:center}
.pcard .nm{font-size:22px;word-break:break-word}
.pcard.done{background:#e8f7e4}
.pcard.out{opacity:.45}
.seg{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.seg button{font-family:var(--head);font-size:10px;padding:9px 10px;border:3px solid var(--ink);background:#fff;cursor:pointer;color:var(--ink)}
.seg button.on{background:var(--yellow)}
.seg button:disabled{cursor:default}
.tag.uniq{background:var(--yellow)}


/* big lap result card */
.feedback{min-height:200px}
.rcard{border:4px solid var(--ink);background:var(--tc);box-shadow:6px 6px 0 rgba(29,33,41,.25);padding:14px 22px 12px;text-align:center;min-width:min(420px,100%);color:#fff;text-shadow:3px 3px 0 rgba(0,0,0,.35)}
.rtier{font-family:var(--head);font-size:30px;line-height:1.2;margin-bottom:10px}
.rstats{display:flex;justify-content:center;gap:60px}
.rstats b{display:block;font-family:var(--head);font-size:34px;color:#fff}
.rstats span{font-family:var(--head);font-size:10px;opacity:.9}
.rnote{font-size:22px;margin-top:10px;background:rgba(0,0,0,.18);padding:4px 8px}
.rnote b{color:#fff}
.hbar .tier{width:150px}
@media (max-width:560px){.rtier{font-size:22px}.rstats b{font-size:26px}}

/* friends, reports, trophies, admin */
tr.click{cursor:pointer}
tr.click:hover td{background:#fff6d6}
canvas.car.tiny{width:48px;height:18px;vertical-align:middle;image-rendering:pixelated}
.reps{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.reps .iconbtn{font-size:9px;padding:5px 6px;background:#fff6d6}
.trophies{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.trophy{border:3px solid var(--ink);background:#eef1f4;padding:8px;text-align:center;opacity:.55}
.trophy.got{background:#fff;opacity:1;box-shadow:3px 3px 0 var(--yellow)}
.trophy .ti{font-size:34px}
.trophy b{display:block;font-family:var(--head);font-size:9px;margin:4px 0}
.trophy span{font-size:17px;color:var(--muted)}
.btn.deny{background:var(--red);color:#fff}
.btn.approve{background:#2e9e43;color:#fff}
details.race{border-bottom:2px dashed var(--line);padding:8px 0}
details.race summary{cursor:pointer;font-size:22px}