html{box-sizing:border-box;-ms-touch-action:none}*,*:before,*:after{box-sizing:inherit}html,body{width:100%;height:100%;margin:0;padding:0;overflow:hidden;background:#000;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:none;overscroll-behavior:none}canvas{display:block}#GameDiv{position:fixed;left:0;top:0;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none;z-index:0}#game-container{position:fixed;inset:0;z-index:1;background:#000}#nro-game{width:100%;height:100%;outline:none;touch-action:none;background:#000}#loading-cover{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;overflow:hidden;background:#231f20;z-index:2;transition:opacity 0.3s ease}#loading-box{flex:1 1 auto;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;z-index:1;width:min(520px,86vw);max-width:520px;padding:0 28px}#loading-box::before{content:"Developed by DucVuPro";margin-bottom:18px;color:#f6fbff;font:700 18px/1.2 Arial,sans-serif;letter-spacing:2px;text-shadow:0 0 12px rgba(0,234,255,0.82),0 0 26px rgba(255,20,147,0.28)}#loading-logo{width:100%;text-align:center}#loading-logo img{max-width:80%;max-height:40vh}#progress-empty{width:100%;height:20px;margin:16px 0 4px;text-align:left;border:1px solid rgba(0,234,255,0.55);border-radius:999px;padding:3px;background:rgba(255,255,255,0.08);box-shadow:0 0 18px rgba(0,234,255,0.2),inset 0 1px 6px rgba(0,0,0,0.45);overflow:hidden}#progress-full{width:0%;height:100%;border-radius:inherit;background:linear-gradient(90deg,#00eaff 0%,#39ff88 48%,#ff3fb4 100%);box-shadow:0 0 14px rgba(0,234,255,0.7),0 0 22px rgba(255,63,180,0.44);transition:width 0.18s ease-out}#loading-text{min-height:1.2em;margin-top:6px;color:rgba(246,251,255,0.75);font:13px/1.2 Arial,sans-serif;text-align:center}#fullscreen-button{position:fixed;left:10px;top:10px;width:25px;height:25px;background:url(static/fullscreen-button.png) no-repeat center;background-size:contain;background-color:rgba(255,255,255,0.9);border-radius:5px;z-index:10}#start-overlay{position:fixed;inset:0;background:#050505;z-index:10000;display:flex;align-items:center;justify-content:center}#start-btn{padding:15px 35px;font-size:24px;font-weight:bold;background:linear-gradient(145deg,#ff69b4,#ff1493);color:white;border:2px solid #ff69b4;border-radius:12px;cursor:pointer;box-shadow:0 0 20px rgba(255,105,180,0.6);transition:transform 0.2s,box-shadow 0.2s;font-family:Arial,sans-serif;text-transform:uppercase;animation:pulseBtn 1.5s infinite}@keyframes pulseBtn{0%,100%{transform:scale(1);box-shadow:0 0 20px rgba(255,105,180,0.6)}50%{transform:scale(1.05);box-shadow:0 0 30px rgba(255,105,180,0.9)}}#start-btn:active{transform:scale(0.95)}#ios-guide{position:fixed;inset:0;background:#050505;z-index:10001;display:flex;align-items:center;justify-content:center;padding:20px;font-family:Arial,sans-serif}.ios-guide-box{background:#555555;border-radius:16px;padding:25px;width:90vw;max-width:340px;max-height:90vh;overflow-y:auto;color:white;box-shadow:0 4px 10px rgba(0,0,0,0.4);animation:slideUp 0.4s ease-out}@media(max-width:380px),(max-height:380px){.ios-guide-box{padding:15px}.ios-guide-box h3{font-size:18px}.ios-guide-box p,.ios-guide-box ul{font-size:13px}.ios-guide-box ul li{padding:6px 10px}.ios-guide-box button{padding:10px 15px;font-size:14px}}.ios-guide-box h3{margin:0 0 15px 0;color:#ffffff;font-size:20px;text-transform:uppercase;text-align:center}.ios-guide-box p{font-size:14px;line-height:1.5;margin:0 0 15px 0;color:#ffffff;text-align:left}.ios-guide-box ul{text-align:left;margin:0 0 20px 0;padding-left:0;list-style:none;font-size:14px;color:#ffffff;line-height:1.6}.ios-guide-box ul li{margin-bottom:12px;background:rgba(255,255,255,0.1);padding:8px 12px;border-radius:8px}.ios-guide-check{margin-bottom:15px;text-align:center}.ios-guide-check label{color:#ddd;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}.ios-guide-check input{width:16px;height:16px;cursor:pointer;margin:0}.ios-guide-box button{display:block;width:100%;padding:12px 20px;font-size:16px;font-weight:bold;background:linear-gradient(145deg,#ff69b4,#ff1493);color:white;border:none;border-radius:8px;cursor:pointer;box-shadow:0 0 15px rgba(255,105,180,0.4);transition:transform 0.2s;text-transform:uppercase}.ios-guide-box button:active{transform:scale(0.95)}@keyframes slideUp{from{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.spinner,.spinner:after{border-radius:50%;width:5em;height:5em}.spinner{margin:10px;font-size:10px;position:relative;text-indent:-9999em;border-top:1.1em solid rgba(0,234,255,0.18);border-right:1.1em solid rgba(255,63,180,0.2);border-bottom:1.1em solid rgba(57,255,136,0.18);border-left:1.1em solid #00eaff;box-shadow:0 0 24px rgba(0,234,255,0.34),inset 0 0 18px rgba(255,255,255,0.08);transform:translateZ(0);animation:spinner-spin 1.1s infinite linear}@keyframes spinner-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}#rotate-ui{position:fixed;inset:0;background:radial-gradient(circle at center,#0a0a0a,#000);display:flex;flex-direction:column;justify-content:center;align-items:center;color:#00eaff;font-family:Arial,sans-serif;z-index:9999;transition:opacity 0.3s ease}.phone-wrapper{padding:20px;border-radius:20px;background:rgba(0,234,255,0.05);box-shadow:0 0 30px rgba(0,234,255,0.2)}.phone{width:70px;height:120px;border:3px solid #00eaff;border-radius:16px;position:relative;box-shadow:0 0 15px #00eaff;animation:rotatePhone 1.4s infinite ease-in-out}.phone::after{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);width:24px;height:4px;background:#00eaff;border-radius:2px}@keyframes rotatePhone{0%{transform:rotate(0deg)}50%{transform:rotate(90deg)}100%{transform:rotate(0deg)}}.text{margin-top:20px;font-size:18px;letter-spacing:1px;opacity:0.85;text-shadow:0 0 10px #00eaff;animation:pulseText 1.5s infinite}@keyframes pulseText{0%,100%{opacity:0.6}50%{opacity:1}}