*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #1a1a2e;--bg-card: #16213e;--accent: #e94560;--accent-light: #ff6b81;--text: #eee;--text-dim: #999;--success: #2ecc71;--warning: #f39c12}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100dvh;overflow-x:hidden}a{color:var(--accent-light);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:600px;margin:0 auto;padding:16px}.card{background:var(--bg-card);border-radius:12px;padding:20px;margin-bottom:16px;box-shadow:0 2px 12px #0000004d}.btn{display:inline-block;padding:12px 24px;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .1s,opacity .2s;text-align:center}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff;width:100%}.btn-primary:hover{background:var(--accent-light)}.btn-secondary{background:transparent;color:var(--accent-light);border:2px solid var(--accent);width:100%}.btn-success{background:var(--success);color:#fff;width:100%}input,select{width:100%;padding:12px;border:2px solid #333;border-radius:8px;background:#0f0f23;color:var(--text);font-size:16px;margin-bottom:12px}input:focus{border-color:var(--accent);outline:none}h1{font-size:28px;margin-bottom:8px}h2{font-size:22px;margin-bottom:8px}h3{font-size:18px;margin-bottom:4px}.text-dim{color:var(--text-dim)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-accent{color:var(--accent-light)}.text-center{text-align:center}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.score-big{font-size:48px;font-weight:800;color:var(--accent)}.clue-box{background:#0f0f23;border-left:4px solid var(--accent);padding:16px;border-radius:0 8px 8px 0;font-size:18px;line-height:1.6;font-style:italic;margin:16px 0}.leaderboard-row{display:flex;align-items:center;padding:12px 0;border-bottom:1px solid #333}.leaderboard-row:last-child{border-bottom:none}.rank{font-size:20px;font-weight:800;width:40px;text-align:center;color:var(--accent)}.rank-1{color:gold}.rank-2{color:silver}.rank-3{color:#cd7f32}.player-info{flex:1;margin-left:12px}.player-score{font-size:20px;font-weight:700;color:var(--accent-light)}.map-container{height:250px;border-radius:12px;overflow:hidden;margin-bottom:16px}.loading{display:flex;justify-content:center;align-items:center;min-height:200px;color:var(--text-dim)}.loading:after{content:"";width:32px;height:32px;border:3px solid var(--text-dim);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin-left:12px}@keyframes spin{to{transform:rotate(360deg)}}.nav-bar{display:flex;justify-content:space-around;padding:8px;background:var(--bg-card);position:fixed;bottom:0;left:0;right:0;border-top:1px solid #333;z-index:1000}.nav-bar a{display:flex;flex-direction:column;align-items:center;font-size:12px;color:var(--text-dim);padding:4px 16px}.nav-bar a.active{color:var(--accent-light)}