:root{
 --bg:#0F172A;--bg2:#111C31;--panel:#1E293B;--panel2:#1E293B;
 --primary:#14B8A6;--secondary:#3B82F6;--success:#22C55E;--warning:#F59E0B;--danger:#EF4444;
 --text:#F8FAFC;--muted:#94A3B8;--line:rgba(148,163,184,.22);--surface-soft:rgba(255,255,255,.045);
 --shadow:0 20px 50px rgba(2,6,23,.30);--radius:18px;--radius-sm:11px;
 --mint:var(--success);--sea:var(--primary);--amber:var(--warning);--red:var(--danger)
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text)}
body{background:radial-gradient(60vw 60vw at 88% -10%,rgba(20,184,166,.18),transparent 60%),radial-gradient(46vw 46vw at -10% 110%,rgba(59,130,246,.12),transparent 60%),var(--bg)}
a{color:inherit}.shell{max-width:1180px;margin:auto;padding:22px 18px 60px}.nav{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.brand{display:flex;align-items:center;gap:12px}.logo{width:46px;height:46px;border-radius:13px;background:linear-gradient(145deg,var(--primary),var(--secondary));display:grid;place-items:center;font-size:21px;box-shadow:0 8px 20px rgba(20,184,166,.24)}
.brand h1{font:700 20px Inter,ui-sans-serif,system-ui,sans-serif;margin:0}.muted{color:var(--muted)}.small{font-size:12px}
.btn{border:0;border-radius:var(--radius-sm);padding:11px 15px;font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#F8FAFC;box-shadow:0 6px 16px rgba(20,184,166,.14);transition:transform .16s ease,box-shadow .16s ease,filter .16s ease}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05)}.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid color-mix(in srgb,var(--secondary) 38%,transparent);outline-offset:2px}.btn:disabled{cursor:not-allowed;opacity:.58;transform:none}
.btn.ghost{background:var(--surface-soft);border:1px solid var(--line);color:var(--text);box-shadow:none}.btn.warn{background:var(--warning);color:#0F172A}.btn.danger{background:rgba(239,68,68,.13);color:#FCA5A5;border:1px solid rgba(239,68,68,.35);box-shadow:none}
.card{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:15px}
.hero{padding:28px}.hero h2{font:700 clamp(24px,4vw,38px) Inter,ui-sans-serif,system-ui,sans-serif;margin:0 0 8px}.hero p{max-width:70ch;line-height:1.6}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:13px}.week{position:relative;min-height:205px;display:flex;flex-direction:column}.week h3{font:700 17px Inter,ui-sans-serif,system-ui,sans-serif;margin:12px 0 7px}.week p{font-size:12.5px;line-height:1.5;color:var(--muted);flex:1}
.badge{display:inline-flex;width:max-content;padding:5px 9px;border-radius:999px;font:700 11px Inter,ui-sans-serif,system-ui,sans-serif;background:rgba(20,184,166,.12);color:#5EEAD4;border:1px solid rgba(20,184,166,.30)}
.badge.lock{color:#FBBF24;background:rgba(245,158,11,.10);border-color:rgba(245,158,11,.28)}.badge.done{color:#052E16;background:var(--success);border-color:var(--success)}
.progress{height:7px;background:var(--surface-soft);border-radius:99px;overflow:hidden;margin:10px 0}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--secondary))}
.login{max-width:480px;margin:55px auto}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.field input,.field select,textarea{width:100%;padding:12px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);color:var(--text);margin-bottom:13px;outline:none}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:11px}.kpi{padding:16px;border-radius:14px;background:var(--surface-soft);border:1px solid var(--line)}.kpi .num{font:700 27px Inter,ui-sans-serif,system-ui,sans-serif;color:var(--primary)}
table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:10px 11px;border-bottom:1px solid var(--line);text-align:left;font-size:12.5px}th{color:var(--warning);font-family:Inter,ui-sans-serif,system-ui,sans-serif}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:13px}.game-frame{width:100%;height:calc(100vh - 125px);min-height:620px;border:0;border-radius:14px;background:var(--bg)}
.toolbar{display:flex;gap:8px;flex-wrap:wrap}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.filters input,.filters select{padding:9px 10px;border-radius:9px;border:1px solid var(--line);background:var(--bg2);color:var(--text)}
.status-dot{width:9px;height:9px;border-radius:50%;display:inline-block}.open{background:var(--success)}.closed{background:var(--warning)}
@media(max-width:700px){.shell{padding:14px}.hero{padding:20px}.game-frame{height:82vh;min-height:560px}.nav{align-items:flex-start}.toolbar{width:100%}.toolbar .btn{flex:1 1 auto}table{min-width:640px}}
@media(prefers-reduced-motion:reduce){.btn{transition:none}}