:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;justify-content:center;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--neon-pink: #ff00ff;--neon-cyan: #00ffff;--bg-dark: #0a0a0f;--card-glass: rgba(255, 255, 255, .05)}body{margin:0;background-color:var(--bg-dark);color:#fff;font-family:Inter,system-ui,sans-serif;overflow:hidden}.app-container{min-height:100dvh;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at center,#1a1a2e,#0a0a0f);padding:10px;box-sizing:border-box}.header{width:100%;max-width:400px;display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;padding:10px 20px;background:var(--card-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:15px;border:1px solid rgba(255,255,255,.1)}.title-neon{font-size:20px;font-weight:800;text-transform:uppercase;background:linear-gradient(to right,var(--neon-cyan),var(--neon-purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 5px var(--neon-cyan))}.game-canvas-container{position:relative;width:100%;max-width:360px;max-height:calc(100dvh - 180px);background:#00000080;border:2px solid rgba(255,255,255,.1);border-radius:10px;overflow:hidden;box-shadow:0 0 30px #00000080;cursor:crosshair;touch-action:none;display:flex;justify-content:center;align-items:center}canvas{display:block;max-width:100%;max-height:100%;object-fit:contain}.footer-ad{margin-top:15px;width:100%;max-width:100vw;display:flex;justify-content:center;padding:10px 0 15px;overflow:hidden}.modal-overlay{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background:#1a1a2e;padding:40px;border-radius:30px;border:1px solid var(--neon-cyan);text-align:center;box-shadow:0 0 50px #0ff3}.btn-start{background:linear-gradient(135deg,var(--neon-cyan),#bc13fe);border:none;color:#fff;padding:15px 40px;font-size:20px;font-weight:700;border-radius:50px;cursor:pointer;margin-top:20px;transition:transform .2s}.btn-start:hover{transform:scale(1.05)}.icon-btn{background:none;border:none;color:#fff;cursor:pointer;padding:5px}