:root{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;overflow:hidden;background:#0a0a0a;color:#fafafa}.game-container{position:relative;width:100vw;height:100vh;overflow:hidden}.game-container.shake{animation:shake .15s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-3px,2px)}50%{transform:translate(3px,-2px)}75%{transform:translate(-2px,3px)}}.beach-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0}.sky{position:absolute;top:0;left:0;right:0;height:55%;background:linear-gradient(180deg,#4a90d9,#87ceeb 40%,#b0e0f0,#e0f0ff)}.sun{position:absolute;top:8%;right:12%;width:70px;height:70px;border-radius:50%;background:radial-gradient(circle,#fff6a3,gold,#ff8c00);box-shadow:0 0 40px #ffd70099,0 0 80px #ffa5004d;animation:sunPulse 4s ease-in-out infinite}@keyframes sunPulse{0%,to{box-shadow:0 0 40px #ffd70099,0 0 80px #ffa5004d}50%{box-shadow:0 0 50px #ffd700cc,0 0 100px #ffa50066}}.cloud{position:absolute;background:#fff;border-radius:50px;opacity:.85}.cloud:before,.cloud:after{content:"";position:absolute;background:#fff;border-radius:50%}.c1{width:90px;height:30px;top:12%;left:10%;animation:cloudDrift 35s linear infinite}.c1:before{width:50px;height:40px;top:-20px;left:15px}.c1:after{width:35px;height:28px;top:-12px;left:45px}.c2{width:120px;height:35px;top:18%;left:45%;animation:cloudDrift 45s linear infinite;animation-delay:-10s}.c2:before{width:60px;height:45px;top:-22px;left:20px}.c2:after{width:45px;height:32px;top:-14px;left:60px}.c3{width:70px;height:24px;top:8%;left:75%;animation:cloudDrift 30s linear infinite;animation-delay:-20s}.c3:before{width:40px;height:32px;top:-16px;left:12px}.c3:after{width:30px;height:24px;top:-10px;left:38px}@keyframes cloudDrift{0%{transform:translate(0)}to{transform:translate(calc(100vw + 200px))}}.ocean{position:absolute;top:50%;left:0;right:0;height:12%;background:linear-gradient(180deg,#1e90ff,#00bfff,#40c4ff 60%,#60d0e8);overflow:hidden}.wave-line{position:absolute;left:-100%;width:300%;height:3px;background:#ffffff40;border-radius:50%}.w1{top:20%;animation:waveSlide 4s linear infinite}.w2{top:50%;animation:waveSlide 5.5s linear infinite;animation-delay:-1.5s}.w3{top:80%;animation:waveSlide 7s linear infinite;animation-delay:-3s}@keyframes waveSlide{0%{transform:translate(0)}to{transform:translate(33.33%)}}.wave{position:absolute;width:30px;height:6px;background:#ffffff59;border-radius:50%;animation:waveFade 1.5s ease-out forwards}@keyframes waveFade{0%{opacity:.8;transform:scale(.6)}50%{opacity:.5}to{opacity:0;transform:scale(1.8)}}.sand{position:absolute;top:55%;left:0;right:0;bottom:0;background:linear-gradient(180deg,#f4d68c,#e8c76a 20%,#deb95a 50%,#d4a94a)}.shell{position:absolute;font-size:16px;opacity:.4;animation:shellBob 3s ease-in-out infinite}.s1{bottom:25%;left:15%;animation-delay:0s}.s2{bottom:40%;left:70%;animation-delay:-1s}.s3{bottom:15%;left:45%;animation-delay:-2s}@keyframes shellBob{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-3px) rotate(5deg)}}.hud{position:absolute;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:12px 20px;background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,transparent 100%)}.hud-left{text-align:left}.hud-score{font-size:2rem;font-weight:800;color:gold;text-shadow:0 2px 8px rgba(0,0,0,.4);line-height:1}.hud-label{font-size:.65rem;font-weight:700;letter-spacing:.15em;color:#ffffffb3;text-transform:uppercase}.hud-center{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1;max-width:300px;margin:0 20px}.timer-bar-bg{width:100%;height:10px;background:#ffffff26;border-radius:5px;overflow:hidden;border:1px solid rgba(255,255,255,.1)}.timer-bar-fill{height:100%;border-radius:5px;transition:width 1s linear,background-color .5s ease;box-shadow:0 0 8px currentColor}.timer-text{font-size:1.1rem;font-weight:800;text-shadow:0 1px 4px rgba(0,0,0,.5)}.hud-right{text-align:right;min-width:100px}.combo-display{font-size:1.1rem;font-weight:800;color:#ff6b35;text-shadow:0 0 12px rgba(255,107,53,.6);animation:comboPulse .4s ease-in-out}@keyframes comboPulse{0%{transform:scale(1.5)}50%{transform:scale(.9)}to{transform:scale(1)}}.game-area{position:relative;width:100%;height:100%}.trash-item{position:absolute;transform:translate(-50%,-50%);background:none;border:none;cursor:pointer;padding:4px;transition:transform .1s ease;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3));z-index:10;animation:trashSpawn .4s cubic-bezier(.34,1.56,.64,1);line-height:1}.trash-item:hover{transform:translate(-50%,-50%) scale(1.25);filter:drop-shadow(0 4px 12px rgba(255,215,0,.5))}.trash-item:active{transform:translate(-50%,-50%) scale(.85);transition:transform .05s ease}@keyframes trashSpawn{0%{opacity:0;transform:translate(-50%,-50%) scale(0) rotate(-20deg)}60%{opacity:1;transform:translate(-50%,-50%) scale(1.15) rotate(5deg)}to{transform:translate(-50%,-50%) scale(1) rotate(0)}}.floating-text{position:absolute;transform:translate(-50%,-50%);font-size:1.3rem;font-weight:800;color:gold;text-shadow:0 1px 4px rgba(0,0,0,.6);pointer-events:none;z-index:200;animation:floatUp .9s ease-out forwards}@keyframes floatUp{0%{opacity:1;transform:translate(-50%,-50%) scale(.5)}20%{opacity:1;transform:translate(-50%,-80%) scale(1.2)}to{opacity:0;transform:translate(-50%,-200%) scale(.8)}}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:center;justify-content:center;background:#00000059;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.start-card{text-align:center;padding:40px 48px;background:#ffffff14;border:1px solid rgba(255,255,255,.12);border-radius:20px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);max-width:400px;width:90%;animation:cardIn .5s cubic-bezier(.34,1.56,.64,1)}@keyframes cardIn{0%{opacity:0;transform:scale(.85) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.title-icon{font-size:3rem;margin-bottom:8px}.title{font-size:2.2rem;font-weight:800;letter-spacing:-.03em;margin:0;background:linear-gradient(135deg,gold,#ff8c00);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.subtitle{font-size:1.2rem;font-weight:600;color:#ffffffb3;margin-bottom:24px}.instructions{display:flex;flex-direction:column;gap:10px;margin-bottom:28px;text-align:left}.instr-row{display:flex;align-items:center;gap:12px;font-size:.95rem;color:#fffc}.instr-icon{font-size:1.2rem;width:28px;text-align:center;flex-shrink:0}.btn-start{display:inline-block;padding:14px 48px;font-size:1.1rem;font-weight:700;color:#1a1a1a;background:linear-gradient(135deg,gold,#ffb800);border:none;border-radius:12px;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 15px #ffd7004d;letter-spacing:.02em}.btn-start:hover{transform:translateY(-2px);box-shadow:0 6px 25px #ffd70080;background:linear-gradient(135deg,#ffe233,#ffc61a)}.btn-start:active{transform:translateY(0);box-shadow:0 2px 8px #ffd7004d}.result-card{text-align:center;padding:40px 48px;background:#ffffff14;border:1px solid rgba(255,255,255,.12);border-radius:20px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);max-width:380px;width:90%;animation:cardIn .5s cubic-bezier(.34,1.56,.64,1)}.result-stars{font-size:2.5rem;margin-bottom:8px}.star{color:#ffffff26;transition:color .3s ease}.star.filled{color:gold;text-shadow:0 0 12px rgba(255,215,0,.5);animation:starPop .3s ease backwards}.star.filled:nth-child(1){animation-delay:.1s}.star.filled:nth-child(2){animation-delay:.25s}.star.filled:nth-child(3){animation-delay:.4s}@keyframes starPop{0%{transform:scale(0);opacity:0}50%{transform:scale(1.4)}to{transform:scale(1);opacity:1}}.result-title{font-size:1.8rem;font-weight:800;margin:0 0 4px;background:linear-gradient(135deg,gold,#ff8c00);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.result-score{font-size:3.5rem;font-weight:900;color:gold;text-shadow:0 2px 12px rgba(255,215,0,.4);line-height:1.1}.result-label{font-size:.85rem;color:#ffffff80;text-transform:uppercase;letter-spacing:.1em;margin-bottom:12px}.new-high{display:inline-block;padding:6px 16px;font-size:.8rem;font-weight:700;color:#1a1a1a;background:linear-gradient(135deg,gold,#ffb800);border-radius:20px;margin-bottom:20px;animation:comboPulse .5s ease-in-out}.result-actions{margin-top:20px}@media(max-width:480px){.start-card,.result-card{padding:28px 24px}.title{font-size:1.7rem}.hud{padding:8px 12px}.hud-score{font-size:1.5rem}.sun{width:50px;height:50px}}