:root{--bg-dark: #020617;--bg-light: #0f172a;--neon-blue: #38bdf8;--neon-purple: #8b5cf6;--glass-bg: rgba(15, 23, 42, .7);--glass-border: rgba(56, 189, 248, .3)}*{box-sizing:border-box;margin:0;padding:0;font-family:Segoe UI,system-ui,sans-serif;-webkit-user-select:none;user-select:none}body,html,#root{width:100%;height:100%;overflow:hidden;background:var(--bg-dark);color:#fff}.app-container{width:100vw;height:100vh;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at center,var(--bg-light) 0%,var(--bg-dark) 100%)}.cloud-status{position:absolute;top:16px;right:16px;background:#020617cc;padding:8px 16px;border-radius:20px;font-size:12px;color:var(--neon-blue);display:flex;align-items:center;gap:6px;border:1px solid var(--glass-border);box-shadow:0 0 10px #38bdf833;z-index:100}.spin{animation:spin 2s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:absolute;top:60px;right:16px;background:#10b981;color:#fff;padding:10px 20px;border-radius:8px;font-weight:700;box-shadow:0 4px 12px #10b98166;animation:slideIn .3s ease-out;z-index:100}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.screen{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;position:absolute;top:0;left:0;z-index:10}.center-screen{background:#020617cc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.start-screen{text-align:center}.neon-text{font-size:4rem;color:#fff;margin-bottom:10px;font-weight:900;letter-spacing:4px;text-shadow:0 0 10px var(--neon-blue),0 0 20px var(--neon-blue),0 0 40px var(--neon-purple)}.neon-text-green{font-size:3rem;color:#fff;text-shadow:0 0 10px #10b981,0 0 20px #10b981}.subtitle{font-size:1.2rem;color:#94a3b8;margin-bottom:40px;letter-spacing:2px}.stats-card{background:var(--glass-bg);border:1px solid var(--glass-border);padding:15px 30px;border-radius:20px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;gap:10px;font-size:1.2rem;color:#fff;margin-bottom:30px;box-shadow:0 0 20px #38bdf81a}.icon-gold{color:#fbbf24;filter:drop-shadow(0 0 5px #fbbf24)}.instructions{background:#0f172acc;padding:25px;border-radius:16px;border:1px solid #334155;text-align:left;margin-bottom:40px;box-shadow:0 10px 25px #00000080}.instructions p{display:flex;align-items:center;gap:12px;margin:12px 0;color:#e2e8f0;font-weight:500}.primary-btn{background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;border:none;padding:16px 40px;border-radius:30px;font-size:1.2rem;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:10px;box-shadow:0 0 20px #8b5cf666;transition:all .2s}.primary-btn:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 0 30px #8b5cf699}.pulse-btn{animation:btnPulse 2s infinite}@keyframes btnPulse{0%{box-shadow:0 0 #38bdf8b3}70%{box-shadow:0 0 0 15px #38bdf800}to{box-shadow:0 0 #38bdf800}}.game-wrapper{width:100%;height:100%;position:relative;display:flex;justify-content:center;align-items:center;overflow:hidden}.game-area{width:400px;height:700px;background:#020617;position:relative;overflow:hidden;border-left:2px solid var(--glass-border);border-right:2px solid var(--glass-border);box-shadow:0 0 50px #38bdf81a}@media (max-width: 500px){.game-area{width:100vw;height:100vh;border:none}}.shake-screen{animation:shake .4s cubic-bezier(.36,.07,.19,.97) both}@keyframes shake{10%,90%{transform:translate3d(-2px,0,0)}20%,80%{transform:translate3d(4px,0,0)}30%,50%,70%{transform:translate3d(-8px,0,0)}40%,60%{transform:translate3d(8px,0,0)}}.grid-bg{position:absolute;width:200%;height:200%;top:-50%;left:-50%;background-image:linear-gradient(rgba(56,189,248,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.1) 1px,transparent 1px);background-size:40px 40px;animation:scrollGrid 10s linear infinite;z-index:0}.stars-bg{position:absolute;width:100%;height:200%;top:-100%;left:0;background-image:radial-gradient(2px 2px at 20px 30px,#fff,#0000),radial-gradient(2px 2px at 40px 70px,#fff,#0000),radial-gradient(2px 2px at 90px 40px,#fff,#0000);background-size:150px 150px;animation:scrollStars 15s linear infinite;z-index:0;opacity:.5}.stars-bg-2{background-size:200px 200px;animation:scrollStars 25s linear infinite;opacity:.3}@keyframes scrollGrid{0%{transform:translateY(0)}to{transform:translateY(40px)}}@keyframes scrollStars{0%{transform:translateY(0)}to{transform:translateY(50%)}}.entity{position:absolute;z-index:5;will-change:transform}.bullet{background:#38bdf8;border-radius:4px;box-shadow:0 0 10px #38bdf8,0 0 20px #fff}.rotor{animation:spinRotor .2s linear infinite;transform-origin:center}@keyframes spinRotor{to{transform:rotate(360deg)}}.spin-slow{animation:spinRotor 4s linear infinite;transform-origin:center}.thruster-flame{animation:flicker .1s infinite alternate;transform-origin:top}.thruster-flame.boost{animation:flickerBoost .05s infinite alternate}@keyframes flicker{0%{transform:scaleY(.8);opacity:.6}to{transform:scaleY(1.1);opacity:1}}@keyframes flickerBoost{0%{transform:scaleY(1.2);opacity:.8}to{transform:scaleY(1.8);opacity:1}}.hud{position:absolute;top:20px;left:50%;transform:translate(-50%);width:380px;max-width:90vw;display:flex;justify-content:space-between;align-items:center;background:var(--glass-bg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:12px 24px;border-radius:20px;border:1px solid var(--glass-border);z-index:20;color:#fff;font-weight:700;font-size:1.2rem}.hud-item{display:flex;align-items:center;gap:8px}.score-pulse{animation:scorePop .3s ease-out}@keyframes scorePop{50%{transform:scale(1.2);color:#fbbf24}}.heart-beat{animation:heartBeat 1s infinite alternate}@keyframes heartBeat{0%{transform:scale(1)}to{transform:scale(1.15)}}.icon-btn{background:none;border:none;color:#fff;cursor:pointer;display:flex;align-items:center;transition:.2s}.icon-btn:hover{color:var(--neon-blue);transform:scale(1.1)}.warning-overlay{position:absolute;top:100px;left:50%;transform:translate(-50%);background:#ef444433;border:1px solid #ef4444;padding:10px 20px;border-radius:30px;color:#fca5a5;display:flex;align-items:center;gap:10px;font-weight:700;z-index:15;animation:fadeOut 3s forwards;pointer-events:none}.pulse-icon{animation:pulseIcon .5s infinite alternate}@keyframes pulseIcon{0%{opacity:.5}to{opacity:1}}@keyframes fadeOut{0%,70%{opacity:1}to{opacity:0}}.pause-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#020617b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:25}.pause-overlay h2{font-size:3rem;color:#fff;letter-spacing:4px;margin-bottom:10px}.pause-overlay p{color:var(--neon-blue);font-size:1.2rem}.mobile-controls{position:absolute;bottom:30px;width:100%;max-width:400px;display:none;justify-content:space-between;padding:0 20px;z-index:30}@media (max-width: 768px){.mobile-controls{display:flex}}.d-pad{display:flex;flex-direction:column;align-items:center;gap:5px}.d-pad-row{display:flex;gap:5px}.d-pad button{width:50px;height:50px;border-radius:25px;border:1px solid var(--glass-border);background:var(--glass-bg);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff;font-weight:700}.d-pad button:active{background:#38bdf880;transform:scale(.9)}.shoot-btn{width:70px;height:70px;border-radius:35px;border:2px solid #ef4444;background:#ef444433;color:#ef4444;display:flex;align-items:center;justify-content:center}.shoot-btn:active{background:#ef444499;transform:scale(.9)}.glass-panel{background:var(--glass-bg);padding:40px;border-radius:24px;border:1px solid var(--glass-border);text-align:center;box-shadow:0 20px 50px #00000080;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;flex-direction:column;align-items:center;gap:20px}.glass-panel h2{font-size:2.5rem;color:#fff}.score-display{font-size:1.5rem;color:#94a3b8}.final-score{font-size:2rem;color:#e2e8f0}.final-score span{color:var(--neon-blue);font-size:3.5rem;font-weight:900;text-shadow:0 0 20px var(--neon-blue)}.new-record-badge{background:#f59e0b;color:#000;padding:8px 16px;border-radius:20px;font-weight:700;animation:pulse 1.5s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}