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bottom,#0f172af7,#020617fc)}.starfield-bg{position:absolute;width:100%;height:100%;background-image:radial-gradient(white,rgba(255,255,255,.2) 2px,transparent 40px),radial-gradient(white,rgba(255,255,255,.15) 1px,transparent 30px);background-size:300px 300px,200px 200px;background-position:0 0,30px 50px;opacity:.4;animation:starScrollLeft 20s linear infinite}@keyframes starScrollLeft{0%{background-position:0 0,30px 50px}to{background-position:-600px 0,-570px 50px}}.logo-wrapper{text-align:center;margin-bottom:16px}.game-title{font-size:48px;font-weight:900;letter-spacing:6px;background:linear-gradient(135deg,#00f0ff,#ff007f);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 30px rgba(0,240,255,.5);margin:0}.game-subtitle{color:#94a3b8;font-size:14px;letter-spacing:4px;margin-top:6px}.high-score-badge{display:flex;align-items:center;gap:8px;background-color:#1e293bd9;border:1px solid #334155;padding:6px 16px;border-radius:50px;font-size:13px;color:#f1f5f9;margin-bottom:16px;box-shadow:0 4px 12px #0006}.game-guide{background-color:#0f172acc;border:1px solid rgba(0,240,255,.25);border-radius:12px;padding:12px 20px;width:85%;max-width:600px;margin-bottom:20px}.game-guide h3{margin:0 0 8px;font-size:13px;color:#38bdf8;text-transform:uppercase;letter-spacing:1px;text-align:center}.guide-grid{display:flex;flex-direction:column;gap:4px;font-size:12px;color:#94a3b8;line-height:1.4}.text-cyan-400{color:#22d3ee;font-weight:700}.play-btn{display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,#00f0ff,#3b82f6);color:#fff;border:none;padding:10px 28px;font-size:16px;font-weight:700;border-radius:50px;cursor:pointer;box-shadow:0 6px 15px -4px #00f0ff66;transition:all .2s ease}.play-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px -4px #00f0ff80}.hint-text{font-size:11px;color:#64748b;margin-top:10px}.game-hud{position:absolute;top:0;left:0;width:100%;padding:12px 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rgba(255,255,255,.1)}.heart{display:flex;align-items:center;justify-content:center}.heart-icon{width:16px;height:16px;color:#ff007f;fill:#ff007f;filter:drop-shadow(0 0 4px rgba(255,0,127,.6))}.heart.lost .heart-icon{color:#334155;fill:transparent;filter:none}.mute-btn{pointer-events:auto;background:#0f172ad9;border:1px solid rgba(255,255,255,.1);color:#94a3b8;padding:6px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.mute-btn:hover{color:#fff;background:#1e293be6}.gameover-screen{background:#020617ed;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.gameover-title{font-size:48px;font-weight:900;color:#ff007f;letter-spacing:4px;margin:0 0 12px;text-shadow:0 0 25px rgba(255,0,127,.5)}.stats-card{background-color:#0f172ad9;border:1px solid #1e293b;border-radius:12px;padding:16px 24px;width:70%;max-width:400px;margin-bottom:20px;display:flex;flex-direction:column;gap:8px}.stat-row{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:#94a3b8}.stat-val{font-size:18px;font-weight:700;color:#f1f5f9}.new-record-banner{display:flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#eab30826,#f9731626);border:1px solid rgba(234,179,8,.4);padding:6px;border-radius:8px;color:#fef08a;font-weight:700;font-size:13px}.restart-btn{display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;padding:10px 28px;font-size:16px;font-weight:700;border-radius:50px;cursor:pointer;box-shadow:0 6px 15px -4px #10b98166;transition:all .2s ease}.restart-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px -4px #10b98180}.icon{width:14px;height:14px}.text-yellow-400{color:#facc15}.text-indigo-400{color:#818cf8}