:root{--bg-color: #0f172a;--card-bg: #1e293b;--text-main: #f8fafc;--text-muted: #94a3b8;--primary: #38bdf8;--primary-hover: #0ea5e9;--accent: #ff9f1c;--accent-hover: #f58200;--success: #4ade80;--danger: #f87171;--border: #334155}body{margin:0;padding:0;background-color:var(--bg-color);color:var(--text-main);font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;display:flex;justify-content:center;min-height:100vh}.app-container{width:100%;max-width:450px;min-height:100vh;margin:0;padding:16px;background:var(--card-bg);box-sizing:border-box;display:flex;flex-direction:column}h2{font-size:26px;font-weight:800;text-align:center;margin-top:0;margin-bottom:10px;background:linear-gradient(to right,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.logo-container{display:flex;flex-direction:column;align-items:center;justify-content:center;margin-bottom:24px;padding:10px 0}.logo-icon{font-size:48px;filter:drop-shadow(0 0 12px var(--primary));animation:float 3s ease-in-out infinite}.logo-text{font-size:32px;font-weight:900;letter-spacing:2px;margin:8px 0 0;text-transform:uppercase;font-family:Segoe UI,Impact,sans-serif}.logo-ijs{color:var(--primary);text-shadow:0 0 10px rgba(56,189,248,.5)}.logo-brekers{color:var(--accent);text-shadow:0 0 10px rgba(255,159,28,.5)}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-8px)}to{transform:translateY(0)}}h3{font-size:18px;color:var(--primary);margin-top:20px;margin-bottom:10px}p{color:var(--text-muted);line-height:1.5;font-size:14px}hr{border:0;height:1px;background:var(--border);margin:16px 0}input[type=text]{width:100%;padding:12px 14px;background-color:var(--bg-color);border:2px solid var(--border);border-radius:8px;color:var(--text-main);font-size:16px;box-sizing:border-box;transition:border-color .2s;margin-bottom:12px;-webkit-appearance:none}input[type=text]:focus{outline:none;border-color:var(--primary)}button{width:100%;padding:14px;border:none;border-radius:8px;font-size:16px;font-weight:700;cursor:pointer;transition:transform .1s,filter .2s;margin-top:10px;touch-action:manipulation}button:active{transform:scale(.98)}.btn-primary{background-color:var(--primary);color:var(--bg-color)}.btn-accent{background-color:var(--accent);color:#000}.btn-danger{background-color:var(--danger);color:#000}.player-list{list-style:none;padding:0;margin:15px 0}.player-item{background:var(--bg-color);padding:12px 14px;border-radius:8px;margin-bottom:8px;border:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:15px}.hint-box{background:var(--bg-color);padding:14px;border-radius:12px;border:1px solid var(--border);margin-top:15px}.hint-card{padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--border)}.hint-card:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.hint-badge{font-size:11px;text-transform:uppercase;color:var(--accent);font-weight:800;letter-spacing:1px}.bubble-container{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.bubble-btn{width:auto;padding:10px 16px;border-radius:20px;font-size:14px;margin-top:0}.drop-zone{margin-top:16px;padding:20px;background-color:var(--bg-color);border:2px dashed var(--accent);border-radius:12px;text-align:center;cursor:pointer;font-weight:700;font-size:15px}.result-card{margin-top:20px;padding:16px;border-radius:12px;text-align:center;border:2px solid transparent}.result-success{background-color:#4ade801a;color:var(--success);border-color:var(--success)}.result-fail{background-color:#f871711a;color:var(--danger);border-color:var(--danger)}.score-display{font-size:26px;font-weight:800;margin-top:10px}@media (min-width: 480px){.app-container{min-height:auto;margin:40px auto;border-radius:16px;padding:24px;box-shadow:0 10px 25px -5px #0000004d,0 8px 10px -6px #0000004d;border:1px solid var(--border)}}