@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@500;700;900&family=Rajdhani:wght@500;600;700&display=swap";:root{--bg-dark: #0a0a0f;--bg-card: rgba(18, 18, 28, .85);--cyan: #00ffcc;--cyan-glow: rgba(0, 255, 204, .4);--magenta: #ff0055;--magenta-glow: rgba(255, 0, 85, .4);--gold: #ffcc00;--gold-glow: rgba(255, 204, 0, .4);--border-glass: rgba(0, 255, 204, .25);--text-main: #ffffff;--text-muted: #8b8b9e;--font-display: "Orbitron", monospace, sans-serif;--font-body: "Rajdhani", sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;touch-action:none}body,html{margin:0;padding:0;width:100%;height:100%;background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-body);overflow:hidden}#gameCanvas{position:absolute;top:0;left:0;width:100%;height:100%;display:block;z-index:1}#ui-layer{position:absolute;top:0;right:0;bottom:0;left:0;z-index:10;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at center,#0a0a12cc,#050508f2);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:20px}.menu-card{width:100%;max-width:520px;background:var(--bg-card);border:1px solid var(--border-glass);border-radius:16px;padding:32px;text-align:center;box-shadow:0 16px 48px #0009,0 0 30px var(--cyan-glow);animation:cardFadeIn .4s cubic-bezier(.16,1,.3,1)}@keyframes cardFadeIn{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.brand-badge{font-family:var(--font-display);font-size:11px;letter-spacing:3px;color:var(--cyan);text-transform:uppercase;margin-bottom:6px;opacity:.9}.game-title{font-family:var(--font-display);font-size:42px;font-weight:900;letter-spacing:6px;margin:0 0 16px;color:#fff;text-shadow:0 0 20px var(--cyan),0 0 40px var(--cyan-glow)}.status-alert{white-space:pre-line;background:#ff00551f;border:1px solid var(--magenta);color:#f37;font-family:var(--font-display);font-size:14px;font-weight:700;letter-spacing:1.5px;padding:12px 16px;border-radius:8px;margin-bottom:20px;box-shadow:0 0 20px var(--magenta-glow);line-height:1.5}.high-scores-panel{background:#00ffcc08;border:1px solid rgba(0,255,204,.15);border-radius:12px;padding:16px;margin-bottom:24px}.panel-header{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-display);font-size:12px;letter-spacing:2px;color:var(--text-muted);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.07)}.scores-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}.score-row{display:flex;justify-content:space-between;font-size:15px;font-weight:600;padding:3px 8px;border-radius:6px;color:var(--cyan)}.score-row.empty{color:#445}.score-row.highlight{background:var(--magenta);color:#fff;box-shadow:0 0 15px var(--magenta-glow)}.score-rank{color:var(--text-muted);font-size:13px}.score-row.highlight .score-rank{color:#fffc}.menu-form{margin-bottom:20px}.input-label{display:block;font-family:var(--font-display);font-size:11px;letter-spacing:2px;color:var(--text-muted);margin-bottom:8px}.select-wrapper{margin-bottom:18px}.cyber-select{width:100%;background:#14141e;color:var(--cyan);border:1px solid var(--cyan);border-radius:8px;padding:12px 16px;font-family:var(--font-body);font-size:17px;font-weight:600;cursor:pointer;outline:none;transition:border-color .2s,box-shadow .2s}.cyber-select:hover,.cyber-select:focus{box-shadow:0 0 15px var(--cyan-glow)}.cyber-button{width:100%;background:var(--cyan);color:#0a0a0f;border:none;border-radius:8px;padding:14px 20px;font-family:var(--font-display);font-size:17px;font-weight:900;letter-spacing:2px;cursor:pointer;display:flex;justify-content:center;align-items:center;gap:10px;transition:all .2s cubic-bezier(.16,1,.3,1)}.cyber-button:hover{background:#3fd;box-shadow:0 0 25px var(--cyan),0 0 50px var(--cyan-glow);transform:translateY(-2px)}.cyber-button:active{transform:translateY(1px)}.btn-key{font-size:12px;opacity:.7}.controls-guide{display:flex;flex-direction:column;gap:6px;border-top:1px solid rgba(255,255,255,.08);padding-top:16px;font-size:13px;color:var(--text-muted)}.controls-guide kbd{background:#1b1b28;border:1px solid #33334d;color:var(--cyan);padding:2px 6px;border-radius:4px;font-family:monospace;font-weight:700}#hud-layer{position:absolute;top:0;right:0;bottom:0;left:0;z-index:5;pointer-events:none;display:none}.hud-root{width:100%;height:100%;padding:24px;position:relative;pointer-events:none}.hud-top-left{position:absolute;top:24px;left:24px}.hud-lives-container{display:flex;flex-direction:column;gap:6px}.hud-label{font-family:var(--font-display);font-size:11px;letter-spacing:2px;color:var(--text-muted)}.hud-lives-dots{display:flex;gap:8px}.life-dot{width:14px;height:14px;border-radius:50%;background:#ffffff26;border:1px solid rgba(255,255,255,.3);transition:all .3s}.life-dot.active{background:var(--cyan);border-color:#fff;box-shadow:0 0 10px var(--cyan)}.hud-top-right{position:absolute;top:24px;right:24px;display:flex;align-items:center;gap:16px;pointer-events:auto}.hud-score-card{text-align:right}.hud-score-number{font-family:var(--font-display);font-size:32px;font-weight:900;color:var(--cyan);text-shadow:0 0 15px var(--cyan-glow)}.hud-icon-btn{background:#12121ccc;border:1px solid var(--border-glass);color:var(--cyan);border-radius:8px;width:44px;height:44px;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .2s}.hud-icon-btn:hover{border-color:var(--cyan);box-shadow:0 0 15px var(--cyan-glow)}.hud-banner{position:absolute;top:15%;left:50%;transform:translate(-50%);text-align:center;pointer-events:none;animation:bannerPulse 1.2s infinite alternate}.hud-banner.hidden{display:none}.hud-banner-title{font-family:var(--font-display);font-size:26px;font-weight:900;color:var(--magenta);text-shadow:0 0 25px var(--magenta-glow);letter-spacing:3px}.hud-banner-value{font-family:var(--font-display);font-size:40px;font-weight:900;color:#fff;text-shadow:0 0 20px #ffffff}@keyframes bannerPulse{0%{transform:translate(-50%) scale(1)}to{transform:translate(-50%) scale(1.05)}}@media(max-width:600px){.menu-card{padding:24px 18px}.game-title{font-size:32px}.scores-grid{grid-template-columns:1fr;gap:4px}.hud-score-number{font-size:24px}.hud-banner-title{font-size:20px}.hud-banner-value{font-size:28px}}