/* Premier Events Bingo. Brand: dark backgrounds, Premier Red accents, Bebas Neue headings, Avenir body. */
:root{
  --bg:#212121; --surface:#000000; --ink:#FFFFFF; --muted:#A9A9AE; --line:#3A3A3A;
  --accent:#FF505A; --accent-ink:#FFFFFF; --blank:#2A2A2A; --soft:#171717;
  --ok:#3CCB8B; --warn:#F2A541; --bad:#FF7A80;
  --display:"Bebas Neue",Impact,"Arial Black",sans-serif;
  --body:"Avenir Next","Avenir","Nunito Sans","Helvetica Neue",Calibri,Arial,sans-serif;
  --r:12px; color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.45;-webkit-text-size-adjust:100%}
img{max-width:100%}
[hidden]{display:none!important}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.app{max-width:1180px;margin:0 auto;padding-inline:16px;padding-block:calc(12px + env(safe-area-inset-top,0px)) calc(40px + env(safe-area-inset-bottom,0px))}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:6px 14px}
.brand{font-family:var(--display);font-size:28px;letter-spacing:.04em;display:flex;align-items:center;gap:12px;line-height:1}
.brand img{height:24px;width:auto;display:block}
.brand .bar{width:1px;height:24px;background:var(--line)}
@media (max-width:420px){.brand img{height:18px}.brand{font-size:22px;gap:8px}}
.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:700;color:var(--accent)}
.muted{color:var(--muted)}
.note{font-size:13px;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.status{max-width:520px;margin:24px auto;text-align:center;padding:28px 20px;display:grid;gap:10px}
.status h2{font-family:var(--display);font-size:34px;letter-spacing:.03em;margin:0;font-weight:400;text-wrap:balance}
.status p{margin:0;color:var(--muted)}
.conn{font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.conn.bad{border-color:var(--warn);color:var(--warn)}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 14px;font-weight:600}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn.red{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#000}
.btn:disabled{opacity:.4;cursor:not-allowed}
input[type=text],input[type=password]{font:inherit;width:100%;padding:14px;border-radius:10px;border:1px solid var(--line);background:var(--soft);color:var(--ink);font-size:17px}
label.field{display:grid;gap:6px;text-align:left;font-weight:600}
select{font:inherit;padding:9px 10px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.toast{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;font-weight:600;max-width:calc(100% - 32px);z-index:9}

/* Ball */
.ball{flex:none;width:76px;height:76px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--display);font-size:42px;box-shadow:inset -8px -10px 0 rgba(0,0,0,.18)}
.pop{animation:pop .5s ease}
@keyframes pop{0%{transform:scale(.6)}60%{transform:scale(1.12)}100%{transform:scale(1)}}

/* Player */
.player{max-width:560px;margin:0 auto;display:grid;gap:14px}
.callbar{display:flex;align-items:center;gap:16px}
.callbar > div{min-width:0}
.callname{font-weight:700;font-size:17px;min-height:1.4em}
.recent{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.chip{min-width:30px;height:30px;padding:0 6px;border-radius:999px;border:1px solid var(--line);display:inline-grid;place-items:center;font-weight:700;font-size:13px;font-variant-numeric:tabular-nums;color:var(--muted)}
.stagepill{display:inline-flex;align-items:center;gap:8px;justify-self:start;border:1px solid var(--accent);padding:6px 12px;border-radius:999px;font-weight:700;font-size:13px}
.steps{display:inline-flex;gap:3px}
.steps i{width:7px;height:7px;border-radius:50%;background:var(--accent);opacity:.3}
.steps i.on{opacity:1}
.ticket{background:var(--surface);border:2px solid var(--accent);border-radius:10px;padding:6px;display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:4px}
.cell{aspect-ratio:1/1.1;border-radius:6px;display:grid;place-items:center;font-family:var(--display);letter-spacing:.02em;font-size:clamp(18px,6vw,30px);font-variant-numeric:tabular-nums;border:0;background:var(--soft);color:var(--ink);position:relative;padding:0;max-width:100%}
.cell.blank{background:var(--blank);background-image:repeating-linear-gradient(135deg,transparent 0 6px,rgba(255,255,255,.04) 6px 8px)}
.cell.num{border:1px solid var(--line)}
.cell.num.marked{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.cell.num.marked::after{content:"";position:absolute;inset:14%;border-radius:50%;border:2px solid currentColor;opacity:.35}
.shake{animation:shake .3s}
@keyframes shake{25%{transform:translateX(-3px)}75%{transform:translateX(3px)}}
.ticketmeta{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.bingo{border:0;border-radius:14px;padding:16px;font-family:var(--display);font-size:36px;letter-spacing:.06em;background:var(--ink);color:var(--bg);width:100%}
.bingo.ready{background:var(--accent);color:var(--accent-ink);animation:pulse 1.4s ease-in-out infinite}
.bingo:disabled{opacity:.4;cursor:not-allowed;animation:none}
@keyframes pulse{50%{transform:scale(1.02);box-shadow:0 0 0 6px rgba(255,80,90,.25)}}
.msg{border-radius:10px;padding:12px 14px;font-weight:600;border:1px solid var(--line);background:var(--surface)}
.msg.ok{border-color:var(--ok);color:var(--ok)}
.msg.bad{border-color:var(--bad);color:var(--bad)}
.msg.wait{border-color:var(--warn);color:var(--warn)}
.winners{display:grid;gap:6px}
.winrow{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:14px;border-top:1px solid var(--line);padding-top:6px}

/* Admin */
.host{display:grid;gap:16px;grid-template-columns:minmax(0,1fr)}
@media (min-width:900px){.host{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr)}}
.col{display:grid;gap:16px;align-content:start;min-width:0}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
@media (max-width:520px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.stat b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:var(--display);font-size:30px;letter-spacing:.03em;font-weight:400;font-variant-numeric:tabular-nums}
.controls{display:grid;gap:10px}
.draw{border:0;border-radius:14px;padding:18px;font-family:var(--display);font-size:32px;letter-spacing:.04em;background:var(--accent);color:var(--accent-ink)}
.draw:disabled{opacity:.4;cursor:not-allowed}
label.inline{display:flex;align-items:center;gap:8px;font-weight:600}
h3{margin:0 0 10px;font-size:15px;display:flex;justify-content:space-between;gap:8px;align-items:baseline;flex-wrap:wrap}
.claims{display:grid;gap:10px}
.claim{border:1px solid var(--line);border-radius:10px;padding:12px;display:grid;gap:10px;background:var(--soft)}
.claim.valid{border-color:var(--ok)}
.claim.invalid{border-color:var(--bad)}
.claim .head{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.verdict{font-weight:700;font-size:13px}
.verdict.valid{color:var(--ok)}
.verdict.invalid{color:var(--bad)}
.mini{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:2px;max-width:340px}
.mini span{font-size:11px;font-weight:700;text-align:center;padding:3px 0;border-radius:3px;background:var(--surface);font-variant-numeric:tabular-nums;border:1px solid transparent}
.mini span.b{background:var(--blank)}
.mini span.h{background:var(--accent);color:var(--accent-ink)}
.mini span.rowdone{border-color:var(--ok)}
.links{display:grid;gap:10px}
.linkrow{display:grid;grid-template-columns:90px minmax(0,1fr) auto;gap:8px;align-items:center}
.linkrow code{font-size:13px;overflow-wrap:anywhere;color:var(--muted)}
.login{max-width:420px;margin:40px auto;display:grid;gap:14px}
.login h2{font-family:var(--display);font-weight:400;font-size:34px;letter-spacing:.03em;margin:0}
.err{color:var(--bad);font-weight:600;min-height:1.2em}

/* Board (admin + screen) */
.board{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:4px}
.board span{aspect-ratio:1;display:grid;place-items:center;border-radius:50%;font-weight:700;font-size:clamp(10px,1.6vw,14px);color:var(--muted);background:var(--soft);font-variant-numeric:tabular-nums}
.board span.on{background:var(--ink);color:var(--bg)}
.board span.last{background:var(--accent);color:var(--accent-ink)}

/* Screen (projector) */
.screen{height:100vh;overflow:hidden;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:2vh;padding:3vh 3vw;background:var(--bg)}
.screen .board{width:min(100%,74vh);justify-self:center}
.screen .top{padding:0}
.screen .brand img{height:clamp(24px,3.4vh,44px)}
.screen .brand{font-size:clamp(28px,4vh,52px)}
.stage{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:4vw;align-items:center}
@media (max-width:800px){.stage{grid-template-columns:minmax(0,1fr)}}
.bigcall{display:grid;justify-items:center;gap:2vh;text-align:center}
.bigball{width:min(38vw,52vh);aspect-ratio:1;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--display);font-size:min(24vw,34vh);line-height:1;box-shadow:inset -2vh -2.4vh 0 rgba(0,0,0,.18)}
.bigname{font-family:var(--display);font-size:clamp(28px,5vh,64px);letter-spacing:.04em;min-height:1.2em;text-wrap:balance}
.screen .eyebrow{font-size:clamp(12px,1.8vh,20px)}
.screen .board span{font-size:clamp(11px,2.2vh,28px)}
.banner{font-family:var(--display);font-size:clamp(24px,4.4vh,54px);letter-spacing:.04em;background:var(--accent);color:var(--accent-ink);border-radius:12px;padding:1.2vh 2vw;text-align:center}
.join{display:flex;align-items:center;gap:2vw;justify-content:flex-end}
.join img{width:clamp(64px,11vh,150px);height:auto;border-radius:8px;background:#fff;padding:4px}
.join .url{font-family:var(--display);font-size:clamp(20px,3.4vh,40px);letter-spacing:.03em;text-align:right}
.lobby{display:grid;justify-items:center;gap:3vh;text-align:center}
.lobby img{width:min(38vh,70vw);background:#fff;border-radius:12px;padding:8px}
.lobby h1{font-family:var(--display);font-weight:400;font-size:clamp(40px,8vh,110px);letter-spacing:.03em;margin:0;line-height:1}
.lobby .url{font-family:var(--display);font-size:clamp(24px,5vh,64px);color:var(--accent);letter-spacing:.03em}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}