:root{--bg-dark:#0f172a;--bg-darker:#020617;--card-bg:rgba(30,41,59,.75);--card-border:rgba(245,158,11,.15);--card-border-hover:rgba(245,158,11,.4);--accent-gold:#f59e0b;--accent-gold-hover:#d97706;--accent-gold-light:rgba(245,158,11,.15);--accent-blue:#3b82f6;--accent-green:#10b981;--accent-red:#ef4444;--text-main:#f8fafc;--text-muted:#94a3b8;--text-dim:#64748b;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--shadow-glow:0 0 20px rgba(245,158,11,.25);--glass-backdrop:blur(12px)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);background-image:radial-gradient(at 0 0,rgba(245,158,11,.08) 0,transparent 50%),radial-gradient(at 100% 100%,rgba(59,130,246,.08) 0,transparent 50%);color:var(--text-main);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;min-height:100vh;-webkit-font-smoothing:antialiased}a{color:var(--accent-gold);text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-gold-hover)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-darker)}::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-gold)}.glass-panel{background:var(--card-bg);backdrop-filter:var(--glass-backdrop);-webkit-backdrop-filter:var(--glass-backdrop);border:1px solid var(--card-border);border-radius:var(--radius-md);box-shadow:0 8px 32px 0 rgba(0,0,0,.37)}.grid-container{display:grid;grid-gap:1.5rem;gap:1.5rem}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}@media (max-width:768px){.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}}@keyframes pulse-glow{0%,to{box-shadow:0 0 10px rgba(245,158,11,.3)}50%{box-shadow:0 0 25px rgba(245,158,11,.7)}}.pulse-glow{animation:pulse-glow 2s infinite}.board-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:repeat(6,minmax(0,1fr));grid-gap:8px;gap:8px;background:#020617;padding:12px;border-radius:var(--radius-md);border:2px solid var(--card-border);box-shadow:inset 0 0 20px rgba(0,0,0,.8)}