:root{color-scheme:dark;font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;background:#0a0a12;color:#fafafa;overflow-x:hidden}.app{min-height:100vh;width:100%;max-width:960px;margin:0 auto;position:relative}.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border:none;border-radius:12px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .2s ease;text-transform:none;font-family:inherit}.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.btn-play{background:linear-gradient(135deg,#ff6b35,#ff4500);color:#fff;box-shadow:0 4px 20px #ff450066}.btn-play:hover:not(:disabled){box-shadow:0 6px 30px #ff450099}.btn-shop{background:linear-gradient(135deg,#7c3aed,#a855f7);color:#fff;box-shadow:0 4px 20px #7c3aed66}.btn-secondary{background:#ffffff1a;color:#ccc;border:1px solid rgba(255,255,255,.15)}.btn-buy{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;padding:10px 20px;font-size:.95rem;box-shadow:0 3px 15px #f59e0b4d}.btn-icon{font-size:1.3rem}.btn-back{position:absolute;top:20px;left:20px;background:#ffffff14;border:1px solid rgba(255,255,255,.12);color:#aaa;padding:8px 18px;border-radius:8px;cursor:pointer;font-size:.9rem;font-family:inherit;z-index:10;transition:all .2s}.btn-back:hover{background:#ffffff26;color:#fff}.menu-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden;background:radial-gradient(ellipse at center,#1a1035,#0a0a12 70%)}.menu-bg-animals{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:hidden}.bg-animal{position:absolute;font-size:3rem;opacity:.08;animation:floatAnimal 20s infinite linear}.a1{left:5%;animation-delay:0s;animation-duration:25s}.a2{left:20%;animation-delay:-3s;animation-duration:22s}.a3{left:35%;animation-delay:-7s;animation-duration:28s}.a4{left:50%;animation-delay:-11s;animation-duration:20s}.a5{left:65%;animation-delay:-5s;animation-duration:24s}.a6{left:80%;animation-delay:-9s;animation-duration:26s}.a7{left:90%;animation-delay:-15s;animation-duration:23s}@keyframes floatAnimal{0%{transform:translateY(100vh) rotate(0)}to{transform:translateY(-100px) rotate(360deg)}}.menu-content{text-align:center;z-index:1;padding:2rem}.menu-title-wrap{margin-bottom:2rem}.menu-title{font-size:3.5rem;font-weight:900;background:linear-gradient(135deg,#ff6b35,gold,#ff69b4,#0fc);background-size:300% 300%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 4s ease infinite;letter-spacing:-.02em;line-height:1.1}.title-animal{display:inline-block;-webkit-text-fill-color:initial;animation:bounce 1s ease infinite}.title-animal:last-child{animation-delay:.5s}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.menu-subtitle{color:#ffffff80;font-size:1.1rem;margin-top:.5rem}.menu-coins{display:inline-flex;align-items:center;gap:8px;background:#f59e0b26;border:1px solid rgba(245,158,11,.3);padding:8px 20px;border-radius:50px;margin-bottom:2rem;font-size:1.2rem;font-weight:700}.coin-icon{font-size:1.4rem}.coin-amount{color:#f59e0b}.menu-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}.menu-features{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap}.feature{display:flex;align-items:center;gap:6px;color:#fff6;font-size:.85rem}.feature-icon{font-size:1.2rem}.select-screen{min-height:100vh;padding:80px 20px 40px;background:linear-gradient(180deg,#0f0a1e,#0a0a12)}.select-title{font-size:1.4rem;font-weight:700;margin-bottom:1rem;color:#ffffffe6}.animal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:2rem}.animal-card{background:#ffffff0a;border:2px solid rgba(255,255,255,.08);border-radius:16px;padding:16px 12px;cursor:pointer;transition:all .25s ease;display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;font-family:inherit;color:inherit}.animal-card:hover{background:#ffffff14;border-color:#fff3;transform:translateY(-3px)}.animal-card.selected{background:#ff6b351f;border-color:#ff6b35;box-shadow:0 0 30px #ff6b3533}.animal-emoji{font-size:3rem;line-height:1}.animal-name{font-weight:700;font-size:.95rem}.animal-stats{width:100%}.stat{display:flex;align-items:center;gap:6px;margin:3px 0}.stat-label{font-size:.65rem;font-weight:700;color:#fff6;width:26px;text-transform:uppercase;letter-spacing:.05em}.stat-bar{flex:1;height:6px;background:#ffffff14;border-radius:3px;overflow:hidden}.stat-fill{height:100%;border-radius:3px;transition:width .3s ease}.stat-fill.speed{background:linear-gradient(90deg,#f59e0b,#ef4444)}.stat-fill.stamina{background:linear-gradient(90deg,#22c55e,#06b6d4)}.animal-ability{font-size:.7rem;font-weight:600;opacity:.8}.animal-level{position:absolute;top:8px;right:8px;background:#ffffff1a;padding:2px 8px;border-radius:10px;font-size:.7rem;font-weight:700}.track-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:2rem}.track-card{padding:24px 16px;border-radius:16px;border:2px solid transparent;cursor:pointer;transition:all .25s ease;display:flex;align-items:center;gap:10px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.5);font-family:inherit}.track-card:hover{transform:translateY(-3px);box-shadow:0 8px 30px #0000004d}.track-card.selected{border-color:#fff;box-shadow:0 0 30px #fff3}.track-emoji{font-size:2rem}.track-name{font-weight:700;font-size:1.1rem}.start-btn{display:flex;margin:0 auto;font-size:1.3rem;padding:16px 48px}.race-screen{min-height:100vh;display:flex;flex-direction:column;background:#0a0a12;padding:10px}.race-hud{display:flex;gap:16px;align-items:center;padding:10px 16px;background:#0009;border-radius:12px;margin-bottom:10px;flex-wrap:wrap;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.08)}.hud-item{display:flex;align-items:center;gap:8px}.hud-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#fff6}.hud-value{font-size:1.1rem;font-weight:800}.hud-position .hud-value{color:gold;font-size:1.3rem}.stamina-bar,.progress-bar{width:120px;height:10px;background:#ffffff1a;border-radius:5px;overflow:hidden;position:relative}.stamina-fill{height:100%;border-radius:5px;transition:width .15s ease}.progress-fill{height:100%;background:linear-gradient(90deg,#3b82f6,#8b5cf6);border-radius:5px;transition:width .15s ease}.progress-animal{position:absolute;right:-2px;top:-6px;font-size:1.1rem;transition:right .15s ease}.hud-powerup .hud-value{background:#ffff0026;padding:4px 12px;border-radius:8px;font-size:.9rem;animation:pulse .5s ease infinite alternate}@keyframes pulse{0%{opacity:.7}to{opacity:1}}.race-canvas-container{position:relative;width:100%;display:flex;justify-content:center;border-radius:16px;overflow:hidden;background:#111;border:2px solid rgba(255,255,255,.08);flex:1}.race-canvas{display:block;image-rendering:auto}.countdown-overlay,.finish-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.countdown-number{font-size:8rem;font-weight:900;color:#ff6b35;text-shadow:0 0 40px rgba(255,107,53,.5);animation:countPulse 1s ease infinite}@keyframes countPulse{0%{transform:scale(1.2);opacity:1}50%{transform:scale(.9);opacity:.8}to{transform:scale(1.2);opacity:1}}.countdown-text{font-size:1.5rem;color:#fff9;margin-top:1rem}.finish-text{font-size:2.5rem;font-weight:900;color:gold;text-shadow:0 0 30px rgba(255,215,0,.5);animation:bounce .5s ease infinite}.race-controls{display:flex;gap:2rem;justify-content:center;padding:12px;color:#ffffff4d;font-size:.8rem;flex-wrap:wrap}.results-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;background:radial-gradient(ellipse at center,#1a1035,#0a0a12 70%)}.results-card{background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:3rem;text-align:center;max-width:480px;width:100%;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.results-placement{margin-bottom:2rem}.placement-emoji{font-size:5rem;display:block;margin-bottom:1rem;animation:bounce 1s ease infinite}.placement-text{font-size:2.2rem;font-weight:900}.results-placement.gold .placement-text{background:linear-gradient(135deg,gold,#ff8c00);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.results-placement.silver .placement-text{color:silver}.results-placement.bronze .placement-text{color:#cd7f32}.results-placement.other .placement-text{color:#888}.results-stats{display:flex;gap:2rem;justify-content:center;margin-bottom:2rem}.result-stat{display:flex;flex-direction:column;align-items:center;gap:4px}.result-stat-icon{font-size:2rem}.result-stat-label{font-size:.75rem;color:#fff6;text-transform:uppercase;letter-spacing:.08em}.result-stat-value{font-size:1.4rem;font-weight:800;color:#f59e0b}.results-buttons{display:flex;flex-direction:column;gap:10px}.shop-screen{min-height:100vh;padding:80px 20px 40px;background:linear-gradient(180deg,#1a0a2e,#0a0a12)}.shop-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.shop-title{font-size:1.8rem;font-weight:900}.shop-coins{display:flex;align-items:center;gap:8px;background:#f59e0b26;border:1px solid rgba(245,158,11,.3);padding:8px 20px;border-radius:50px;font-size:1.2rem;font-weight:700}.shop-section-title{font-size:1.2rem;font-weight:700;margin:1.5rem 0 1rem;color:#ffffffb3}.shop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:1rem}.shop-grid.tracks{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.shop-card{background:#ffffff0a;border:2px solid rgba(255,255,255,.08);border-radius:16px;padding:18px 14px;display:flex;flex-direction:column;align-items:center;gap:8px;transition:all .25s}.shop-card:hover{border-color:#ffffff26;transform:translateY(-2px)}.shop-card.locked{opacity:.85}.shop-card-emoji{font-size:3rem;line-height:1}.shop-card-name{font-weight:700}.shop-card-level{font-size:.8rem;color:#a78bfa;font-weight:600}.shop-card-ability{font-size:.75rem;font-weight:600}.shop-card-stats{width:100%}.shop-card.track{color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.5);min-height:120px;justify-content:center}@media(max-width:640px){.menu-title{font-size:2.2rem}.menu-subtitle{font-size:.9rem}.menu-buttons{flex-direction:column;align-items:center}.btn{padding:12px 24px;font-size:1rem}.animal-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}.track-grid{grid-template-columns:1fr}.shop-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.race-hud{gap:10px;padding:8px 12px}.stamina-bar,.progress-bar{width:80px}.race-controls{gap:1rem;font-size:.7rem}.results-card{padding:2rem 1.5rem}.placement-text{font-size:1.6rem}.results-stats{gap:1rem}.select-screen{padding:70px 12px 20px}}