*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;min-height:100vh}body{color:#e8e8ff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:radial-gradient(at 50% 0,#12122a 0%,#06060f 55%);font-family:Segoe UI,system-ui,-apple-system,sans-serif}#root{justify-content:center;align-items:flex-start;padding:8px 0 24px;display:flex}:root{--bg-dark:#0c0c18;--bg-darker:#06060f;--neon-cyan:#0ff;--neon-green:#39ff14;--neon-pink:#ff0080;--text-primary:#e8e8ff;--text-dim:#7a7a9a}.game-container{flex-direction:column;align-items:center;gap:20px;max-width:100vw;min-height:100vh;padding:20px 16px 24px;display:flex}.game-loading{justify-content:center;gap:16px}.loading-title{letter-spacing:6px;text-transform:uppercase;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan), 0 0 24px #00ffff80;font-size:32px;font-weight:200}.loading-text{color:var(--text-dim);letter-spacing:.5px;font-size:15px}.game-header{text-align:center;flex-direction:column;align-items:center;gap:10px;display:flex}.game-header h1{letter-spacing:6px;text-transform:uppercase;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan), 0 0 24px #00ffff80;margin:0;font-size:32px;font-weight:200}.game-hint{color:var(--text-dim);letter-spacing:.5px;max-width:320px;margin:0;font-size:13px;line-height:1.4}.game-stats{color:var(--text-dim);letter-spacing:2px;text-transform:uppercase;gap:28px;font-size:14px;display:flex}.game-stats span{background:#0c0c18cc;border:1px solid #1e1e36;border-radius:20px;padding:6px 14px}.game-area{background:var(--bg-dark);border:2px solid #2d4a6e;border-radius:8px;width:min(100%,468px);margin:0 auto;position:relative;overflow:hidden;box-shadow:0 0 30px #00ffff1f,0 8px 32px #0009,inset 0 0 80px #0006}.game-board{-webkit-user-select:none;user-select:none;touch-action:manipulation;width:100%;height:auto;max-height:min(72dvh,624px);display:block}.snake.can-launch .snake-head{cursor:pointer}.snake.can-launch .snake-head path{animation:2s ease-in-out infinite pulse-ready}@keyframes pulse-ready{0%,to{filter:drop-shadow(0 0 6px)}50%{filter:drop-shadow(0 0 12px)brightness(1.15)}}.snake.can-launch:hover .snake-head path{animation:none;filter:brightness(1.25)drop-shadow(0 0 14px)!important}.snake:not(.can-launch):not(.moving) .snake-head path{opacity:.75}.snake.blocked .snake-head path{animation:.3s flash-blocked}@keyframes flash-blocked{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.92)}}.snake.moving{pointer-events:none}.win-overlay{z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#06060feb;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.win-modal{border:1px solid var(--neon-cyan);text-align:center;background:linear-gradient(145deg,#0c0c1c 0%,#141430 100%);border-radius:12px;padding:44px 56px;box-shadow:0 0 50px #00ffff40,0 0 100px #00ffff14}.win-modal h2{letter-spacing:3px;color:var(--neon-green);text-shadow:0 0 24px var(--neon-green);margin:0 0 28px;font-size:26px;font-weight:300}.win-buttons{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.win-buttons button,.game-footer button{border:1px solid var(--neon-cyan);color:var(--neon-cyan);letter-spacing:2px;text-transform:uppercase;cursor:pointer;background:0 0;border-radius:6px;padding:12px 28px;font-family:inherit;font-size:13px;transition:all .2s}.win-buttons button:hover,.game-footer button:hover{background:var(--neon-cyan);color:var(--bg-darker);box-shadow:0 0 24px var(--neon-cyan)}.game-footer{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}@media (width<=720px){.game-container{gap:14px;padding:12px 8px 20px}.game-header h1{letter-spacing:3px;font-size:22px}.game-hint{font-size:12px}.game-stats{gap:12px;font-size:12px}.game-area{border-radius:6px;width:min(100%,100vw - 16px);max-height:none}.game-board{max-height:min(68dvh,560px)}}@media (width<=480px){.win-modal{margin:0 12px;padding:28px 24px}.win-modal h2{font-size:20px}}