:root{
  color-scheme:dark;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --bg:#0d1110;
  --panel:#151a18;
  --panel-2:#101412;
  --surface:#1a201d;
  --line:#2a332e;
  --line-strong:#39463f;
  --text:#f3f6f4;
  --muted:#96a39c;
  --green:#2f9e68;
  --green-hover:#38ad75;
  --green-soft:#183a2a;
  --green-text:#7dd9a7;
  --yellow:#c9a84e;
  --red:#8e3f49;
  --red-soft:#351c20;
  background:var(--bg);
  color:var(--text)
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--bg)}
body{margin:0;min-height:100vh;background:var(--bg);padding-bottom:env(safe-area-inset-bottom)}
button,input,select{font:inherit}
button{min-height:46px;border:1px solid var(--line-strong);background:var(--surface);color:var(--text);border-radius:9px;padding:11px 14px;cursor:pointer;touch-action:manipulation;transition:background .15s,border-color .15s,opacity .15s}
button:hover{background:#202823;border-color:#48564e}
button:active{transform:translateY(1px)}
button:disabled{opacity:.38;cursor:not-allowed;transform:none}
input,select{width:100%;min-height:48px;border:1px solid var(--line-strong);background:#0f1311;color:var(--text);border-radius:8px;padding:12px;outline:none;font-size:16px}
input:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 2px rgba(47,158,104,.18)}
label{display:grid;gap:7px;color:#c4ccc7;font-size:14px}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{letter-spacing:-.02em}
h2{font-size:21px}
.shell{width:min(1180px,calc(100% - 24px));margin:18px auto}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}
.auth-panel{width:min(520px,100%);margin:7vh auto 0;display:grid;gap:16px}
.brand{display:flex;align-items:center;gap:11px}
.brand h1{font-size:44px;margin:0;font-weight:800;letter-spacing:-.045em}
.brand-dot{width:12px;height:28px;border-radius:3px;background:var(--green)}
.join-card{display:grid;grid-template-columns:1fr auto;gap:8px}
#codeInput{text-transform:uppercase;letter-spacing:.12em;font-weight:800}
.primary{background:var(--green);border-color:var(--green);color:#08110c;font-weight:800}
.primary:hover{background:var(--green-hover);border-color:var(--green-hover)}
.danger{background:var(--red-soft);border-color:#603039;color:#f1c7cc}
.danger:hover{background:#422328;border-color:#75414a}
.big{min-height:52px;font-weight:750}
.full{width:100%}
.hidden{display:none!important}
.muted{color:var(--muted)}
.success{color:var(--green-text)}
.center{text-align:center}
.topbar{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:12px;margin-bottom:14px}
.topbar>div{display:grid;gap:3px}
.topbar strong{font-size:20px;letter-spacing:.04em}
.copyable-code{display:inline-flex;width:max-content;align-items:center;gap:7px;color:var(--green-text);cursor:pointer;border-radius:6px;padding:3px 6px;margin-left:-6px;user-select:none}
.copyable-code:after{content:'⧉';font-size:14px;color:var(--muted);font-weight:500}
.copyable-code:hover{background:#1d2822;color:#9ae7ba}
.copyable-code:focus-visible{outline:2px solid var(--green);outline-offset:2px}
.lobby-stack{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:14px}
.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.section-head h2{margin-bottom:12px}
.players{display:grid;gap:8px;margin:6px 0 14px}
.player{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding:11px 12px;background:var(--panel-2);border:1px solid var(--line);border-radius:8px}
.player-name{min-width:0;overflow-wrap:anywhere;font-weight:700}
.player .kick{grid-column:1/-1;min-height:38px;padding:7px 10px;background:#2a171a;border-color:#4b282e}
.host{color:#d8bf74}
.badge{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:4px 9px;border-radius:6px;background:#222a26;color:#c7d0ca;font-size:12px;white-space:nowrap;border:1px solid #303a35}
.ready-badge{background:var(--green-soft);color:var(--green-text);border-color:#28583f}
.host-badge{background:#2b2618;color:#d9c376;border-color:#4d4328}
.ready-active{background:var(--green-soft);border-color:#347f57;color:var(--green-text)}
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}
.switchrow{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--panel-2);border:1px solid var(--line);padding:11px 12px;border-radius:8px}
.switchrow span{display:grid;gap:3px}
.switchrow small{color:var(--muted);font-weight:400}
.switchrow input{width:25px;height:25px;min-height:25px;flex:0 0 auto;accent-color:var(--green)}
.mainpanel{min-height:520px}
.center-card{text-align:center;padding:40px 12px}
.board{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;max-width:620px;margin:20px auto}
.board input{min-width:0;min-height:0;aspect-ratio:1;text-align:center;font-size:clamp(18px,4vw,30px);font-weight:800;padding:3px;background:#0f1411}
.cell{display:grid;place-items:center;aspect-ratio:1;background:#111613;border:1px solid #344039;border-radius:8px;font-size:clamp(19px,4.7vw,34px);font-weight:850;position:relative}
.cell.marked{background:#1b3d2c;border-color:#3a8a5e;color:#a7e8c1}
.cell.marked:after{content:'✓';position:absolute;right:6px;top:3px;font-size:12px;color:var(--green-text)}
.draw-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:14px;align-items:start}
.drawhero{text-align:center;display:grid;justify-items:center;gap:7px}
.ball{width:112px;height:112px;border-radius:50%;background:#1d5c3f;color:#e7f7ed;border:3px solid #3f9b6b;display:grid;place-items:center;font-size:54px;font-weight:900}
.drawn{display:flex;flex-wrap:wrap;gap:7px}
.drawn span{min-width:36px;height:36px;border-radius:7px;display:grid;place-items:center;background:#222a26;border:1px solid #323d37;font-weight:750}
.bingo{background:#d1b65e;color:#171306;border:1px solid #d1b65e;font-size:22px;font-weight:900;margin-top:12px}
.bingo:hover{background:#dbc46f;border-color:#dbc46f}
.controls{display:grid;gap:10px}
.manual-numbers{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:6px;margin:22px auto}
.manual-numbers button{min-width:0;min-height:45px;padding:3px;font-weight:800;font-size:16px}
.manual-numbers button.selected{background:var(--green-soft);border-color:#3f8d63;color:var(--green-text)}
.toast{position:fixed;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(520px,calc(100% - 24px));padding:14px 16px;border-radius:9px;z-index:40;text-align:center;border:1px solid var(--line-strong);background:#18201c}
.toast.error{background:#3a2024;border-color:#75414a}
.toast.ok{background:#183326;border-color:#316f4e}
.overlay{position:fixed;inset:0;background:rgba(5,8,6,.88);display:grid;place-items:center;z-index:30;padding:18px}
.overlay>div{text-align:center;background:#171d19;border:1px solid var(--line-strong);padding:32px;border-radius:12px;width:min(420px,100%)}
.overlay h1{color:#d8bd63;font-size:52px;margin-bottom:8px}
.footer{text-align:center;padding:18px 12px 26px;color:var(--muted);font-size:13px}
.footer a,.legal a{color:#b7c3bc;text-decoration:none}
.footer a:hover,.legal a:hover{text-decoration:underline}
.legal{max-width:900px}
.legal .panel{line-height:1.58}
.legal h1{margin-top:28px}
.legal h1:first-of-type{margin-top:20px}
.footer-link{background:none;border:0;padding:0;color:inherit;font:inherit;text-decoration:underline;cursor:pointer;min-height:0}
.footer-link:hover{opacity:.85;background:none}
.app-consent-hidden{display:none!important}
.consent-pending{overflow:hidden}
.consent-blocked{min-height:100dvh;display:grid;place-items:center;padding:20px;background:var(--bg)}
.consent-blocked.hidden{display:none!important}
.consent-blocked-card{width:min(100%,520px);background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px;text-align:center}
.consent-blocked-card h1{margin-top:0}
.consent-blocked-card p{line-height:1.55}
.consent-blocked-card a{display:inline-block;margin-top:16px;color:var(--green-text)}
@media(max-width:820px){
  .shell{width:min(100% - 16px,720px);margin:8px auto}
  .panel{padding:14px;border-radius:10px}
  .topbar{grid-template-columns:1fr 1fr}
  .lobby-stack,.draw-layout{grid-template-columns:1fr}
  .settings-grid{grid-template-columns:1fr}
  .switchrow{grid-column:auto}
  .mainpanel{min-height:0}
  .manual-numbers{grid-template-columns:repeat(5,1fr);gap:6px}
  .manual-numbers button{min-height:52px;font-size:17px}
  .board{gap:5px;margin:16px auto}
  .board input,.cell{border-radius:6px}
  .section-head{align-items:center}
  .auth-panel{margin:3vh auto 0}
  .brand h1{font-size:40px}
}
@media(max-width:420px){
  .join-card{grid-template-columns:1fr}
  .topbar strong{font-size:18px}
  .panel{padding:12px}
  .manual-numbers{grid-template-columns:repeat(5,1fr)}
  .manual-numbers button{min-height:50px}
  .board input{font-size:20px}
  .cell{font-size:22px}
  .switchrow{padding:10px}
  .ball{width:100px;height:100px;font-size:48px}
}