:root{
  --bg:#05100a; --panel:rgba(10,20,15,.85); --panel2:rgba(15,25,20,.95);
  --line:rgba(255,255,255,.12); --text:#eaf6ef; --muted:#8fa598;
  --accent:#3ee089; --accent2:#7dd3fc; --warn:#fbbf24; --red:#ef4444;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%;background:#000;color:var(--text);font-family:'Inter',system-ui,-apple-system,sans-serif;overflow:hidden;user-select:none}
canvas#c{position:fixed;inset:0;width:100vw;height:100vh;display:block;cursor:crosshair}
.hidden{display:none !important}

/* MENU */
.menu{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 800px at 50% 30%, #0e1f16 0%, #030706 70%);z-index:100;padding:20px;overflow:auto}
.menu-card{background:var(--panel2);border:1px solid var(--line);border-radius:20px;padding:32px;max-width:820px;width:100%;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.menu h1{margin:0 0 4px;font-size:52px;letter-spacing:.02em;font-weight:900}
.menu h1 .accent{color:var(--accent)}
.menu .subtitle{margin:0 0 24px;color:var(--muted)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.row:has(> .col:nth-child(3)){grid-template-columns:1fr 1fr 1fr}
.col{display:flex;flex-direction:column;gap:6px}
.col label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
select,input[type=number],input[type=range]{background:#0b1712;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;outline:none}
select:focus,input:focus{border-color:var(--accent)}
.kits{display:flex;gap:10px}
.kit{width:46px;height:46px;border-radius:12px;border:2px solid transparent;cursor:pointer}
.kit-black{background:#111}.kit-lime{background:#d4ff3d}.kit-blue{background:#1e6dff}
.kit.active{border-color:var(--accent)}
button.primary{background:var(--accent);color:#03130a;border:0;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer;letter-spacing:.05em}
button.primary:hover{filter:brightness(1.1)}
button.big{width:100%;padding:16px;font-size:18px;margin-top:8px}
.hint{margin-top:14px;color:var(--muted);font-size:12px;line-height:1.6}

/* HUD */
#hud{position:fixed;top:0;left:0;right:0;padding:14px;z-index:20;pointer-events:none}
.scoreboard{background:linear-gradient(180deg,rgba(5,15,10,.85),rgba(5,15,10,.6));border:1px solid var(--line);border-radius:14px;padding:10px 16px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;max-width:900px;margin:0 auto;backdrop-filter:blur(10px)}
.team{display:flex;align-items:center;gap:12px}
.team.home{justify-content:flex-end}
.team.away{justify-content:flex-start}
.flag{width:44px;height:30px;border-radius:4px;border:1px solid var(--line);background:#222;background-size:cover;background-position:center}
.team .name{font-weight:800;font-size:18px;letter-spacing:.04em}
.cards{display:flex;gap:6px}
.cards .yc,.cards .rc{font-size:11px;padding:2px 6px;border-radius:4px;font-weight:700}
.cards .yc{background:#f5c518;color:#111}
.cards .rc{background:#e11d48;color:#fff}
.center{text-align:center}
.score{font-size:34px;font-weight:900;letter-spacing:.05em;display:flex;align-items:baseline;justify-content:center;gap:10px}
.score .dash{color:var(--muted);font-size:22px}
.clock{font-family:'JetBrains Mono',monospace;font-size:20px;color:var(--accent);font-weight:700}
.half{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.15em;margin-top:2px}
.added{font-size:11px;color:var(--warn);font-weight:700;margin-top:2px;min-height:14px}
.ticker{max-width:900px;margin:8px auto 0;font-size:13px;color:var(--muted);text-align:center;min-height:18px}

/* Referee panel */
.ref-panel{position:fixed;bottom:16px;right:16px;background:var(--panel2);border:1px solid var(--line);border-radius:14px;width:280px;z-index:30;backdrop-filter:blur(10px);box-shadow:0 10px 30px rgba(0,0,0,.5)}
.ref-panel-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);font-weight:700;letter-spacing:.05em}
.tiny{background:transparent;color:var(--text);border:1px solid var(--line);width:24px;height:24px;border-radius:6px;cursor:pointer;font-size:14px;line-height:1}
.ref-body{padding:10px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.grid button{background:#0d1a14;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:8px;font-size:12px;font-weight:600;cursor:pointer;text-align:left}
.grid button:hover{border-color:var(--accent);background:#122820}

/* Player panel */
.player-panel{position:fixed;bottom:16px;left:16px;background:var(--panel2);border:1px solid var(--line);border-radius:14px;width:300px;z-index:30;backdrop-filter:blur(10px)}
.pp-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);font-weight:700}
.pp-body{padding:10px}
.pp-info{font-size:12px;color:var(--muted);margin-bottom:8px;line-height:1.5}

/* VAR */
.var-overlay{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:60;display:flex;flex-direction:column;padding:20px}
.var-head{text-align:center;font-weight:900;letter-spacing:.3em;color:var(--accent);margin-bottom:14px;font-size:14px}
.var-grid{flex:1;display:grid;grid-template-columns:1fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:10px}
.var-cell{position:relative;background:#000;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.var-cell canvas{width:100%;height:100%;display:block}
.var-cell span{position:absolute;bottom:6px;left:10px;font-size:11px;letter-spacing:.15em;color:var(--accent);text-transform:uppercase}
.var-cell.offside{grid-column:span 1}
.var-actions{margin-top:14px;display:flex;flex-direction:column;align-items:center;gap:10px}
.var-actions .grid{grid-template-columns:repeat(4,1fr);gap:6px;width:100%;max-width:700px}

/* Modals */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:70;display:flex;align-items:center;justify-content:center}
.modal-card{background:var(--panel2);border:1px solid var(--line);border-radius:16px;padding:24px;max-width:420px;width:90%;text-align:center}
.modal-card h2{margin:0 0 8px}
.modal-card p{color:var(--muted);margin:0 0 16px}
.addtime-grid{grid-template-columns:repeat(3,1fr);margin-bottom:12px}
.addtime-grid button.sel{background:var(--accent);color:#03130a;border-color:var(--accent)}

/* Toast */
.toast{position:fixed;top:100px;left:50%;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--accent);color:var(--text);padding:14px 28px;border-radius:12px;z-index:50;font-weight:700;letter-spacing:.05em;box-shadow:0 10px 30px rgba(62,224,137,.2);animation:pop .3s}
.toast.warn{border-color:var(--warn);box-shadow:0 10px 30px rgba(251,191,36,.2)}
.toast.red{border-color:var(--red);box-shadow:0 10px 30px rgba(239,68,68,.2)}
@keyframes pop{from{opacity:0;transform:translate(-50%,-10px)}to{opacity:1;transform:translate(-50%,0)}}

/* Card flash */
.card-flash{position:fixed;inset:0;pointer-events:none;z-index:55;opacity:0;transition:opacity .3s}
.card-flash.show{opacity:.4}
.card-flash.yellow{background:radial-gradient(circle at 50% 50%, #f5c518, transparent 70%)}
.card-flash.red{background:radial-gradient(circle at 50% 50%, #e11d48, transparent 70%)}

/* Crosshair */
#crosshair{position:fixed;top:50%;left:50%;width:8px;height:8px;margin:-4px 0 0 -4px;border:2px solid rgba(255,255,255,.6);border-radius:50%;pointer-events:none;z-index:15}
#crosshair.hidden{display:none}