:root{--bg-color: #050510;--neon-purple: #b026ff;--neon-blue: #00f3ff;--neon-green: #39ff14;--neon-red: #ff003c;--wall-color: #1a1a2e}body,html{margin:0;padding:0;width:100%;height:100%;background:var(--bg-color);color:#fff;font-family:Courier New,Courier,monospace;overflow:hidden;-webkit-user-select:none;user-select:none}.game-container{position:relative;width:100vw;height:100vh;overflow:hidden}.cloud-badge{position:absolute;top:10px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:6px;background:#ffffff1a;padding:4px 12px;border-radius:20px;font-size:12px;z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.2);color:#aaa}.screen{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}.start-screen{background:radial-gradient(circle at center,#1a0b2e 0%,var(--bg-color) 100%)}.glitch-wrapper{position:relative;margin-bottom:10px}.glitch{font-size:4rem;font-weight:700;color:#fff;text-shadow:0 0 10px var(--neon-purple),0 0 20px var(--neon-purple);position:relative;margin:0}.glitch:before,.glitch:after{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%;opacity:.8}.glitch:before{left:2px;text-shadow:-2px 0 var(--neon-red);clip:rect(24px,550px,90px,0);animation:glitch-anim 3s infinite linear alternate-reverse}.glitch:after{left:-2px;text-shadow:-2px 0 var(--neon-blue);clip:rect(85px,550px,140px,0);animation:glitch-anim 2.5s infinite linear alternate-reverse}@keyframes glitch-anim{0%{clip:rect(10px,9999px,44px,0)}20%{clip:rect(80px,9999px,12px,0)}40%{clip:rect(33px,9999px,99px,0)}60%{clip:rect(77px,9999px,22px,0)}80%{clip:rect(11px,9999px,88px,0)}to{clip:rect(55px,9999px,33px,0)}}.subtitle{font-size:1.2rem;color:var(--neon-blue);letter-spacing:4px;margin-bottom:40px;text-transform:uppercase}.high-score-display{display:flex;align-items:center;gap:10px;font-size:1.5rem;color:gold;margin-bottom:40px;text-shadow:0 0 10px rgba(255,215,0,.5)}.controls-hint{margin-top:40px;text-align:center;color:#888;font-size:.9rem;line-height:1.8}.cyber-button{background:transparent;color:var(--neon-green);border:2px solid var(--neon-green);padding:15px 40px;font-size:1.2rem;font-weight:700;font-family:inherit;cursor:pointer;display:flex;align-items:center;gap:10px;text-transform:uppercase;box-shadow:inset 0 0 10px #39ff1433,0 0 10px #39ff1433;transition:all .3s}.cyber-button:hover{background:#39ff141a}.hud{position:absolute;z-index:10;display:flex;gap:15px;padding:20px}.top-left{top:0;left:0}.top-center{top:0;left:50%;transform:translate(-50%)}.top-right{top:0;right:0}.stat-box{background:#0009;border:1px solid rgba(255,255,255,.2);padding:8px 15px;border-radius:8px;display:flex;align-items:center;gap:10px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.stat-value{font-size:1.2rem;font-weight:700}.score-box{border-color:var(--neon-purple);box-shadow:0 0 10px #b026ff4d}.score-label{color:var(--neon-purple);font-size:.8rem}.timer-box{background:#000c;border:2px solid var(--neon-blue);padding:10px 20px;border-radius:20px;font-size:1.5rem;font-weight:700;color:var(--neon-blue);display:flex;align-items:center;gap:10px;box-shadow:0 0 15px #00f3ff66}.timer-box.danger{border-color:var(--neon-red);color:var(--neon-red);box-shadow:0 0 15px #ff003c66;animation:pulse-red 1s infinite}@keyframes pulse-red{0%,to{opacity:1}50%{opacity:.5}}.world{position:absolute;transform-origin:top left;transition:transform .1s linear}.wall{position:absolute;background:var(--wall-color);border:1px solid rgba(176,38,255,.3);box-shadow:inset 0 0 15px #000c,0 0 5px var(--neon-purple);border-radius:4px}.entity{position:absolute;display:flex;justify-content:center;align-items:center}.ai-img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 0 5px currentColor)}.emoji-fallback{font-size:24px}.player .ai-img{filter:drop-shadow(0 0 10px var(--neon-blue));transition:transform .1s}.player.invulnerable{animation:blink .2s infinite}.speed-aura{position:absolute;width:150%;height:150%;border-radius:50%;border:2px dashed var(--neon-green);animation:spin 1s linear infinite;opacity:.5}.enemy .ai-img{filter:drop-shadow(0 0 10px var(--neon-red))}.enemy.chase .ai-img{filter:drop-shadow(0 0 15px #ff5500)}.hp-bar{position:absolute;top:-10px;width:100%;height:4px;background:#333;border-radius:2px;overflow:hidden}.hp-fill{height:100%;background:var(--neon-red);transition:width .2s}.bullet .ai-img{filter:drop-shadow(0 0 8px #ffff00)}.item{animation:float 2s ease-in-out infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.2}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.mobile-controls{position:absolute;bottom:30px;left:0;width:100%;display:none;justify-content:space-between;padding:0 40px;box-sizing:border-box;z-index:20}@media (max-width: 768px){.mobile-controls{display:flex}.controls-hint{display:none}}.d-pad{display:flex;flex-direction:column;align-items:center;gap:5px}.d-row{display:flex;gap:20px}.d-btn{width:50px;height:50px;border-radius:50%;background:#ffffff1a;border:1px solid rgba(255,255,255,.3);color:#fff;font-size:20px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;-webkit-user-select:none;user-select:none}.d-btn:active{background:#ffffff4d}.shoot-btn{width:70px;height:70px;border-radius:50%;background:#ff003c33;border:2px solid var(--neon-red);color:var(--neon-red);display:flex;justify-content:center;align-items:center;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);box-shadow:0 0 15px #ff003c66}.shoot-btn:active{background:#ff003c80;transform:scale(.95)}.level-transition-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#000c;z-index:50;display:flex;flex-direction:column;justify-content:center;align-items:center;color:var(--neon-green);text-shadow:0 0 20px var(--neon-green)}.level-transition-overlay h2{font-size:3rem;margin:0}.gameover-screen{background:#050510f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100}.gameover-title{font-size:4rem;color:var(--neon-red);text-shadow:0 0 20px var(--neon-red);margin-bottom:30px}.final-stats{display:flex;flex-direction:column;gap:15px;font-size:1.5rem;margin-bottom:40px;text-align:center}.stat-row{display:flex;justify-content:space-between;width:300px;border-bottom:1px dashed rgba(255,255,255,.2);padding-bottom:5px}.highlight{color:var(--neon-blue);font-weight:700;text-shadow:0 0 10px var(--neon-blue)}.new-record{color:gold;font-size:1.2rem;margin-top:20px;text-shadow:0 0 10px rgba(255,215,0,.8);background:#ffd7001a;padding:10px 20px;border-radius:8px;border:1px solid #ffd700}