*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0a0a1a;--card: #13132b;--card2: #1a1a38;--border: #2a2a5a;--primary: #6366f1;--primary-hover: #4f52d6;--accent: #f59e0b;--danger: #ef4444;--success: #22c55e;--text: #e2e8f0;--text-muted: #94a3b8;--radius: 12px}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}button{cursor:pointer;border:none;font-family:inherit}input{font-family:inherit}.center-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px;color:var(--text-muted);font-size:1.1rem}.error-screen{text-align:center;color:var(--danger)}.error-icon{font-size:3rem;margin-bottom:8px}.spinner{width:40px;height:40px;border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes 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.2s}.primary-btn:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-1px)}.primary-btn:disabled{opacity:.5;cursor:not-allowed}.me-badge{color:var(--accent);font-size:.85em}.home-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px;background:radial-gradient(ellipse at top,#1a1a4a 0%,var(--bg) 60%)}.home-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:40px;width:100%;max-width:460px;display:flex;flex-direction:column;gap:24px;box-shadow:0 20px 60px #00000080}.home-header{text-align:center}.home-title{font-size:2.5rem;font-weight:900;background:linear-gradient(135deg,#a78bfa,#6366f1,#38bdf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.home-sub{color:var(--text-muted);margin-top:8px;font-size:1rem}.count-selector{display:flex;gap:8px;flex-wrap:wrap}.count-btn{flex:1;min-width:44px;padding:10px 4px;background:var(--card2);border:2px solid 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strong{color:var(--accent);font-family:monospace;font-size:1.1em}.character-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.char-btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 8px;background:var(--card2);border:2px solid var(--border);border-radius:12px;color:var(--text-muted);transition:all .15s}.char-btn:hover{border-color:var(--primary);color:var(--text);transform:scale(1.05)}.taken-label{font-size:10px;color:var(--danger);font-weight:600}.char-img{width:40px;height:40px;object-fit:contain}.char-name{font-size:.72rem;font-weight:600}.lobby-page{min-height:100vh;padding:24px;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at top,#1a1a4a 0%,var(--bg) 60%)}.lobby-container{width:100%;max-width:560px;display:flex;flex-direction:column;gap:24px}.lobby-header{text-align:center}.lobby-title{font-size:2rem;font-weight:900;background:linear-gradient(135deg,#a78bfa,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.lobby-subtitle{color:var(--text-muted);margin-top:6px}.share-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px}.share-label{font-size:.85rem;color:var(--text-muted);margin-bottom:8px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.share-link-row{display:flex;align-items:center;gap:10px}.share-link{flex:1;font-family:monospace;font-size:.9rem;color:var(--accent);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.copy-btn{padding:6px 14px;background:var(--primary);color:#fff;border-radius:8px;font-size:.85rem;font-weight:600;white-space:nowrap;transition:background .15s}.copy-btn:hover{background:var(--primary-hover)}.player-list{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:12px}.player-list h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:600}.empty-msg{color:var(--text-muted);text-align:center;font-size:.9rem;padding:8px 0}.player-card{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--card2);border:2px solid var(--border);border-radius:10px;transition:border-color .15s}.player-card.me{background:#6366f114}.player-char{width:36px;height:36px;flex-shrink:0;object-fit:contain}.player-info{flex:1;display:flex;flex-direction:column;gap:2px}.player-name{font-weight:700;font-size:1rem}.player-role{font-size:.8rem;color:var(--text-muted)}.ready-badge{padding:4px 10px;border-radius:20px;font-size:.78rem;font-weight:600;background:var(--card);color:var(--text-muted);border:1px solid var(--border)}.ready-badge.ready{background:#22c55e26;color:var(--success);border-color:var(--success)}.start-section{text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}.start-hint{color:var(--text-muted);font-size:.9rem}.start-btn{width:100%;max-width:300px;padding:16px;border-radius:var(--radius);font-size:1.2rem;font-weight:800;background:var(--border);color:var(--text-muted);transition:all .2s;cursor:not-allowed}.start-btn.active{background:linear-gradient(135deg,#6366f1,#a855f7);color:#fff;cursor:pointer;animation:pulse-glow 2s ease-in-out infinite}.start-btn.active:hover{transform:scale(1.03)}@keyframes pulse-glow{0%,to{box-shadow:0 0 #6366f166}50%{box-shadow:0 0 20px 8px #6366f133}}.waiting-msg{text-align:center;color:var(--text-muted);font-size:.95rem;padding:12px}.race-page{min-height:100vh;padding:24px;display:flex;flex-direction:column;gap:20px;background:radial-gradient(ellipse at top,#0a1a0a 0%,var(--bg) 60%)}.race-header{text-align:center}.race-header h2{font-size:1.8rem;font-weight:900}.race-sub{color:var(--danger);font-weight:700;margin-top:4px;animation:blink 1.2s ease-in-out infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.4}}.track-container{flex:1;display:flex;flex-direction:column;gap:14px;max-width:800px;margin:0 auto;width:100%}.lane-row{display:flex;align-items:center;gap:12px}.lane-row.my-lane .lane-label{font-weight:800}.lane-label{width:120px;flex-shrink:0;display:flex;flex-direction:column;gap:2px}.lane-name{font-size:.9rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.finish-tag{display:inline-block;padding:2px 6px;border-radius:6px;color:#fff;font-size:.75rem;font-weight:700}.track{flex:1;height:64px;background:#1a1a0a;border:2px solid;border-radius:10px;position:relative;overflow:visible}.track-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:repeating-linear-gradient(90deg,transparent 0px,transparent 24px,rgba(255,255,255,.07) 24px,rgba(255,255,255,.07) 40px,transparent 40px,transparent 64px);background-size:64px 100%;animation:trackScroll .6s linear infinite;border-radius:8px}@keyframes trackScroll{0%{background-position:0 0}to{background-position:-64px 0}}.racer{position:absolute;top:50%;transform:translateY(-50%);z-index:2;-webkit-user-select:none;user-select:none;line-height:0}.racer img{width:38px;height:38px;object-fit:contain;display:block}.racer.running{animation:run .35s ease-in-out infinite alternate}@keyframes run{0%{transform:translateY(-55%) rotate(-8deg) scaleX(1)}to{transform:translateY(-45%) rotate(5deg) scaleX(1.05)}}.finish-line{position:absolute;right:-2px;top:50%;transform:translateY(-50%);font-size:1.5rem;z-index:3}.race-legend{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;padding:12px;background:var(--card);border-radius:var(--radius);border:1px solid var(--border);max-width:800px;margin:0 auto;width:100%}.legend-item{display:inline-flex;align-items:center;gap:4px;font-size:.9rem;color:var(--text-muted);background:var(--card2);padding:4px 12px;border-radius:20px;border:1px solid var(--border)}.legend-char-img{width:18px;height:18px;object-fit:contain;vertical-align:middle}.results-page{min-height:100vh;padding:24px;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at top,#2a0a0a 0%,var(--bg) 60%)}.results-container{width:100%;max-width:500px;display:flex;flex-direction:column;gap:24px}.results-header{text-align:center}.results-header h1{font-size:2rem;font-weight:900;margin-bottom:20px}.loser-banner{background:var(--card);border:2px solid var(--danger);border-radius:16px;padding:24px;display:flex;flex-direction:column;align-items:center;gap:8px;animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-8px)}40%{transform:translate(8px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}.loser-label{color:var(--danger);font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.1em}.loser-char{width:80px;height:80px;display:flex;align-items:center;justify-content:center;animation:spin-slow 3s linear infinite}.loser-char img{width:72px;height:72px;object-fit:contain}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loser-name{font-size:1.5rem;font-weight:800}.loser-msg{font-size:1.1rem;font-weight:700;color:var(--accent)}.ranking-list{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:10px}.ranking-list h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:600;margin-bottom:4px}.rank-row{display:flex;align-items:center;gap:14px;padding:12px 14px;background:var(--card2);border:1px solid var(--border);border-radius:10px}.rank-row.me{border-color:var(--primary);background:#6366f114}.rank-row.last-place{border-color:var(--danger);background:#ef444414}.rank-medal{font-size:1.2rem;font-weight:800;min-width:42px;text-align:center}.rank-char{width:32px;height:32px;flex-shrink:0;object-fit:contain}.rank-name{flex:1;font-weight:600;font-size:1rem}.last-badge{color:var(--danger);font-size:.85em}.restart-btn{width:100%;padding:16px;background:linear-gradient(135deg,#6366f1,#a855f7);color:#fff;border-radius:var(--radius);font-size:1.1rem;font-weight:800;transition:transform .15s,opacity .15s}.restart-btn:hover{transform:translateY(-2px);opacity:.95}.waiting-restart{text-align:center;color:var(--text-muted);font-size:.9rem}.theme-selector{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.theme-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 8px;background:var(--card2);border:2px solid var(--border);border-radius:14px;color:var(--text-muted);cursor:pointer;transition:all .15s}.theme-card:hover{border-color:var(--primary);color:var(--text)}.theme-card.active{border-color:var(--primary);background:#6366f126;color:var(--text)}.theme-icon{font-size:1.8rem;line-height:1}.theme-name{font-size:.9rem;font-weight:700}.theme-chars{font-size:1rem;letter-spacing:2px;opacity:.7}.theme-desc{font-size:.82rem;color:var(--text-muted);text-align:center;margin-top:4px}.theme-label{color:var(--accent);font-weight:600}.character-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.char-btn{display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 6px;background:var(--card2);border:2px solid var(--border);border-radius:12px;color:var(--text-muted);cursor:pointer;transition:all .15s;text-align:center}.char-btn:hover{border-color:var(--primary);color:var(--text);transform:scale(1.03)}.char-btn.selected{border-color:var(--primary);background:#6366f133;color:var(--text)}.char-btn.taken{opacity:.35;cursor:not-allowed;border-color:transparent}.char-btn.taken:hover{transform:none;border-color:transparent}.char-emoji{font-size:2rem;line-height:1}.char-ability-name{font-size:.68rem;font-weight:700;color:var(--accent);line-height:1.2}.char-ability-desc{font-size:.6rem;color:var(--text-muted);line-height:1.3}.lobby-theme-badge{display:inline-block;margin-top:6px;padding:4px 14px;background:#6366f126;border:1px solid var(--primary);border-radius:20px;font-size:.85rem;font-weight:600;color:var(--primary)}.focus-list{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.focus-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:2px solid var(--border);border-radius:20px;color:var(--text-muted);font-size:.82rem;font-weight:600;cursor:pointer;transition:all .15s}.focus-btn.focused{background:#ffffff0d}.focus-btn:hover{border-color:var(--primary)}.focus-char-img{width:22px;height:22px;object-fit:contain}.focus-name{max-width:80px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.focus-rank{font-size:.72rem;padding:1px 5px;background:var(--card2);border-radius:8px}.track-viewport{width:100%;overflow:hidden;border-radius:12px;border:2px solid var(--border);background:#080810;position:relative}.track-inner{position:relative;will-change:transform}.forest-sky{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to bottom,#0d1f2d,#152b1e 45%,#1e3e12);z-index:0}.tree-far{position:absolute;background:#0e2e0e;clip-path:polygon(50% 0%,4% 100%,96% 100%);z-index:2}.tree-near{position:absolute;background:#071507;clip-path:polygon(50% 0%,4% 100%,96% 100%);z-index:3}.forest-ground{position:absolute;bottom:0;left:0;right:0;height:31%;background:linear-gradient(to bottom,#336b1a,#1a4010);z-index:1}.lane-divider{position:absolute;left:0;right:0;height:1px;background:#ffffff14;z-index:4}.race-start-line{position:absolute;top:0;width:3px;background:#ffffff4d;z-index:5;display:flex;align-items:flex-end;padding-bottom:4px;justify-content:center}.race-start-line span{font-size:.6rem;color:#ffffff80;writing-mode:vertical-rl;letter-spacing:1px}.race-finish-line{position:absolute;top:0;width:4px;z-index:5;background:repeating-linear-gradient(180deg,#fff,#fff 6px,#000 6px,#000 12px);display:flex;align-items:center;justify-content:center}.race-finish-line span{position:absolute;font-size:1.4rem;right:-24px}.track-char{position:absolute;transform:translate(-50%,-50%);line-height:0;-webkit-user-select:none;user-select:none}.track-char img{width:38px;height:38px;object-fit:contain;display:block}.track-char.running{animation:run .35s ease-in-out infinite alternate}.focus-ring{position:absolute;top:-5px;right:-5px;bottom:-5px;left:-5px;border:2px solid;border-radius:50%;animation:pulse-ring 1s ease-in-out infinite;pointer-events:none}@keyframes pulse-ring{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.15);opacity:.6}}.race-body{display:flex;flex-direction:column;gap:16px;flex:1;max-width:900px;margin:0 auto;width:100%}.lane-badges{display:flex;gap:4px;flex-wrap:wrap;margin-top:2px}.effect-tag{display:inline-block;padding:1px 5px;border-radius:6px;color:#fff;font-size:.7rem;font-weight:700;animation:effect-pulse .8s ease-in-out infinite alternate}@keyframes effect-pulse{0%{opacity:.8;transform:scale(1)}to{opacity:1;transform:scale(1.1)}}.racer.stop{filter:drop-shadow(0 0 6px #ef4444)}.racer.slow{filter:drop-shadow(0 0 6px #f97316)}.racer.boost{filter:drop-shadow(0 0 8px #22c55e)}.racer.immune{filter:drop-shadow(0 0 8px #38bdf8)}.event-log{width:100%;display:flex;flex-direction:row;flex-wrap:wrap;gap:6px}.event-item{display:flex;align-items:center;gap:6px;padding:5px 10px;background:var(--card);border:1px solid var(--border);border-radius:20px;font-size:.78rem;line-height:1.4;animation:slideIn .2s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.event-icon{font-size:1.1rem;flex-shrink:0;line-height:1}.event-desc{color:var(--text);word-break:keep-all;display:flex;align-items:center;gap:3px;flex-wrap:wrap}.event-char-img{width:16px;height:16px;object-fit:contain;vertical-align:middle}@media (max-width: 680px){.character-grid{grid-template-columns:repeat(4,1fr)}}