@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Space+Mono:wght@400;700&display=swap";:root{--bg-color: #050508;--panel-bg: rgba(10, 10, 18, .7);--border-color: rgba(0, 242, 254, .2);--neon-blue: #00f2fe;--neon-purple: #9b51e0;--neon-green: #39ff14;--neon-orange: #ff9f1c;--neon-red: #ff3366;--neon-yellow: #fffb00;--font-title: "Orbitron", -apple-system, sans-serif;--font-mono: "Space Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:#fff;font-family:var(--font-mono);overflow:hidden;width:100vw;height:100vh;display:flex;justify-content:center;align-items:center;-webkit-user-select:none;user-select:none}.screen-wrapper{position:relative;width:100%;height:100%;max-width:1400px;max-height:900px;aspect-ratio:16 / 9;background-color:#000;border:4px solid #1a1a2e;border-radius:12px;overflow:hidden;box-shadow:0 0 40px #00f2fe26,inset 0 0 30px #000c;display:flex;flex-direction:column}.screen-wrapper:after{content:" ";display:block;position:absolute;top:0;left:0;bottom:0;right:0;background:linear-gradient(#12101000 50%,#00000040 50%),linear-gradient(90deg,#ff00000f,#00ff0005,#0000ff0f);background-size:100% 4px,6px 100%;z-index:10;pointer-events:none;opacity:.85}#game-container{position:relative;width:100%;height:100%;flex:1;overflow:hidden;display:flex;justify-content:center;align-items:center}canvas{display:block;width:100%;height:100%;background-color:#000}.ui-panel{position:absolute;top:0;left:0;width:100%;height:100%;z-index:5;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#000000d9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:opacity .3s ease,visibility .3s ease}.hidden{opacity:0;visibility:hidden;pointer-events:none}.card{background:var(--panel-bg);border:1px solid var(--border-color);box-shadow:0 0 30px #00f2fe1a,inset 0 0 20px #00f2fe0d;border-radius:16px;padding:40px;width:90%;max-width:600px;text-align:center;animation:panel-glow 4s infinite alternate}#title-screen .card{max-width:700px;border-color:#00f2fe4d}.glitch-title{font-family:var(--font-title);font-size:3.5rem;font-weight:900;text-transform:uppercase;color:#fff;letter-spacing:4px;margin-bottom:10px;text-shadow:0 0 10px rgba(255,255,255,.8),0 0 20px var(--neon-blue),0 0 30px var(--neon-blue);animation:title-flicker 3s infinite alternate}.subtitle{font-size:1rem;color:var(--neon-blue);letter-spacing:2px;margin-bottom:30px;text-transform:uppercase}.tagline{font-size:.9rem;color:#ffffffb3;margin-bottom:40px;line-height:1.6}.controls-hint{background:#ffffff08;border-radius:8px;padding:20px;margin-bottom:30px;text-align:left;border-left:3px solid var(--neon-blue)}.controls-hint div{margin-bottom:8px;font-size:.85rem}.controls-hint div:last-child{margin-bottom:0}.controls-hint span{color:var(--neon-blue);font-weight:700}.start-action{font-family:var(--font-title);font-size:1.2rem;color:#fff;animation:pulse-opacity 1.5s infinite alternate;letter-spacing:1px}.panel-title{font-family:var(--font-title);font-size:2.2rem;font-weight:700;text-transform:uppercase;margin-bottom:25px;color:var(--neon-blue);text-shadow:0 0 10px rgba(0,242,254,.5)}#gameover-screen .panel-title{color:var(--neon-red);text-shadow:0 0 10px rgba(255,51,102,.5);animation:red-pulse 2s infinite alternate}.stat-group{display:flex;justify-content:space-around;margin:30px 0;border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);padding:20px 0}.stat-box{display:flex;flex-direction:column;align-items:center}.stat-label{font-size:.75rem;color:#ffffff80;text-transform:uppercase;margin-bottom:5px}.stat-value{font-family:var(--font-title);font-size:1.5rem;font-weight:700;color:#fff}.new-record{color:var(--neon-yellow);font-size:.9rem;margin-top:15px;letter-spacing:1px;animation:title-flicker 2s infinite alternate}#levelup-screen .card{max-width:650px;border-color:#9b51e04d;box-shadow:0 0 35px #9b51e026}.upgrade-title{font-family:var(--font-title);font-size:2.2rem;font-weight:700;color:var(--neon-purple);text-shadow:0 0 10px rgba(155,81,224,.5);margin-bottom:25px}.upgrade-list{display:flex;flex-direction:column;gap:15px;margin-top:20px}.upgrade-item{display:flex;align-items:center;background:#ffffff05;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:15px 20px;cursor:pointer;transition:all .2s ease;text-align:left}.upgrade-item:hover{background:#9b51e014;border-color:var(--neon-purple);box-shadow:0 0 15px #9b51e033;transform:translateY(-2px)}.upgrade-key{font-family:var(--font-title);font-weight:900;font-size:1.2rem;color:var(--neon-purple);background:#9b51e026;border:1px solid var(--neon-purple);width:32px;height:32px;border-radius:6px;display:flex;justify-content:center;align-items:center;margin-right:20px;flex-shrink:0}.upgrade-info{flex:1}.upgrade-name{font-weight:700;font-size:.95rem;color:#fff;margin-bottom:3px}.upgrade-desc{font-size:.8rem;color:#fff9}#flash-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:4;opacity:0;transition:opacity .05s ease-out}.bezel-footer{background-color:#0c0c16;border-top:1px solid #1a1a2e;padding:12px 25px;display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:#fff6;z-index:11}.footer-section{display:flex;gap:20px}.footer-key{color:var(--neon-blue);font-weight:700}@keyframes panel-glow{0%{border-color:#00f2fe33}50%{border-color:#00f2fe59}to{border-color:#00f2fe33}}@keyframes pulse-opacity{0%{opacity:.3}to{opacity:1}}@keyframes title-flicker{0%,19%,21%,23%,25%,54%,56%,to{opacity:1;filter:drop-shadow(0 0 10px var(--neon-blue))}20%,24%,55%{opacity:.7;filter:none}}@keyframes red-pulse{0%{border-color:#f363}50%{border-color:#ff336680}to{border-color:#f363}}.hud-container{position:absolute;top:0;left:0;width:100%;padding:15px 25px;z-index:3;pointer-events:none;display:flex;flex-direction:column;gap:10px}.hud-top{display:flex;justify-content:space-between;align-items:center;width:100%}.hud-item{font-family:var(--font-title);font-size:.95rem;font-weight:700;color:#fff;text-shadow:0 0 5px rgba(255,255,255,.3);letter-spacing:1px}.hud-label{color:#ffffff80;font-size:.8rem;margin-right:5px}.score-item{font-size:1.3rem;color:var(--neon-blue);text-shadow:0 0 8px rgba(0,242,254,.4);letter-spacing:2px}.xp-bar-container{width:100%;height:4px;background:#ffffff1a;border-radius:2px;overflow:hidden;box-shadow:inset 0 1px 2px #00000080}.xp-bar-fill{width:0%;height:100%;background:var(--neon-purple);box-shadow:0 0 8px var(--neon-purple);transition:width .15s ease-out}.hud-bottom{display:flex;justify-content:space-between;align-items:center;width:100%;margin-top:2px}#hud-dash-val{font-size:.8rem;transition:color .2s ease}#hud-mute-state{font-size:.8rem;color:#fff6}@media (max-width: 1024px){body{overflow:hidden;padding:0}.screen-wrapper{max-width:100vw;max-height:100vh;width:100%;height:100%;aspect-ratio:auto;border:none;border-radius:0}.bezel-footer{display:none}.glitch-title{font-size:2.5rem}.card{padding:25px 20px;width:95%}.controls-hint{padding:10px 15px;margin-bottom:20px}.controls-hint div{font-size:.75rem;margin-bottom:5px}}@media (hover: hover) and (pointer: fine){.hidden-on-desktop{display:none!important}}#mobile-controls{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:8}.joystick-container{position:absolute;bottom:25px;width:120px;height:120px;background:#00000059;border:2px solid rgba(255,255,255,.1);border-radius:50%;pointer-events:auto;display:flex;justify-content:center;align-items:center;touch-action:none;box-shadow:inset 0 0 15px #ffffff0d}#joystick-left{left:25px;border-color:#00f2fe40;box-shadow:0 0 15px #00f2fe0d,inset 0 0 15px #00f2fe0d}#joystick-right{right:25px;border-color:#ff336640;box-shadow:0 0 15px #ff33660d,inset 0 0 15px #ff33660d}.joystick-base{width:40px;height:40px;border:1px dashed rgba(255,255,255,.1);border-radius:50%;position:relative}.joystick-knob{width:46px;height:46px;background:#0a0a12d9;border-radius:50%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);touch-action:none;box-shadow:0 4px 10px #00000080}#joystick-left .joystick-knob{border:2px solid var(--neon-blue);box-shadow:0 0 10px #00f2fe4d}#joystick-right .joystick-knob{border:2px solid var(--neon-red);box-shadow:0 0 10px #ff33664d}.mobile-actions{position:absolute;bottom:160px;right:25px;display:flex;gap:15px;pointer-events:auto}.mobile-btn{font-family:var(--font-title);font-weight:700;font-size:.8rem;background:#0a0a12b3;border:1px solid var(--border-color);color:#fff;padding:10px 16px;border-radius:8px;cursor:pointer;touch-action:none;transition:all .1s ease;box-shadow:0 4px 8px #0000004d}.mobile-btn:active{transform:scale(.95);background:#00f2fe26;border-color:var(--neon-blue);box-shadow:0 0 10px var(--neon-blue)}#btn-lock.locked{background:#ff336626;border-color:var(--neon-red);box-shadow:0 0 10px var(--neon-red);color:var(--neon-red)}.interactive-hud{cursor:pointer;pointer-events:auto;transition:color .1s}.interactive-hud:hover{color:var(--neon-blue)!important}.interactive-hud:active{color:var(--neon-purple)!important}