.game-container{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000;overflow:hidden;font-family:Monaco,Menlo,Ubuntu Mono,monospace}.game-canvas{z-index:1;cursor:none}.game-canvas,.loading-screen{position:absolute;top:0;left:0}.loading-screen{width:100%;height:100%;background:linear-gradient(45deg,#000,#111);display:flex;flex-direction:column;justify-content:center;align-items:center;color:#eac837;z-index:10}.loading-icon{width:120px;height:120px;margin-bottom:30px;position:relative;animation:pulse 2s ease-in-out infinite}.loading-icon img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 0 20px rgba(234,200,55,.5))}.loading-spinner{width:50px;height:50px;border:3px solid #333;border-top-color:#eac837;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.1);opacity:.8}}.loading-status{margin-top:20px;font-size:12px;text-align:center}.loading-status div{margin:5px 0;opacity:.7}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.error-screen{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,#330000,#110000);display:flex;flex-direction:column;justify-content:center;align-items:center;color:#ff6666;text-align:center;padding:20px;z-index:10}.error-screen h2{color:#ff4444;margin-bottom:20px;font-size:24px}.error-screen p{margin:10px 0;max-width:400px;line-height:1.4}.error-screen button{margin-top:20px;padding:12px 24px;background:#ff4444;color:white;border:none;border-radius:6px;font-size:16px;cursor:pointer;transition:background-color .2s}.error-screen button:hover{background:#ff6666}.debug-panel{position:absolute;top:10px;right:10px;background:rgba(0,0,0,.8);color:#eac837;padding:10px;border-radius:4px;font-size:12px;z-index:20;font-family:monospace}.debug-panel div{margin:2px 0}.game-ui{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:5;color:white;font-family:Monaco,Menlo,Ubuntu Mono,monospace}.game-ui *{pointer-events:auto}.hud{position:absolute;top:20px;left:20px;right:20px;justify-content:space-between;font-size:14px;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.8)}.hud,.hud-left{display:flex;align-items:flex-start}.hud-left,.hud-right{flex-direction:column}.hud-right{display:flex;align-items:flex-end}.score{color:#eac837;font-size:18px;margin-bottom:5px}.signal-fragments{color:#00ff88;display:flex;align-items:center;gap:5px}.planet-info{color:#88ccff;text-align:right}.level{color:#ff8888;font-size:16px;margin-bottom:5px}.controls-help{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,.7);padding:10px 20px;border-radius:20px;font-size:12px;text-align:center;color:rgba(255,255,255,.8);transition:opacity .3s}.controls-help.hidden{opacity:0}.main-menu{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#000,#111 50%,#000);display:flex;flex-direction:column;justify-content:center;align-items:center;color:white;z-index:10}.main-menu h1{color:#eac837;font-size:32px;font-weight:700;margin-bottom:10px;text-align:center;text-shadow:0 0 20px rgba(234,200,55,.5)}.main-menu .subtitle{color:#888;font-size:16px;margin-bottom:40px;text-align:center}.start-button{padding:16px 32px;background:linear-gradient(45deg,#eac837,#f4d03f);color:#000;border:none;border-radius:8px;font-size:18px;font-weight:700;cursor:pointer;transition:all .3s;margin-bottom:20px;min-width:200px}.start-button:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(234,200,55,.3)}.start-button:disabled{background:#666;color:#ccc;cursor:not-allowed;transform:none;box-shadow:none}.device-support{margin-top:20px;font-size:12px;color:#666;text-align:center}.device-support div{margin:3px 0}.support-item{display:inline-flex;align-items:center;gap:5px}.support-item.supported{color:#00ff88}.support-item.not-supported{color:#ff6666}.pause-menu{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.8);display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:15}.pause-menu h2{color:#eac837;font-size:24px;margin-bottom:30px}.pause-menu button{padding:12px 24px;margin:10px;background:rgba(255,255,255,.1);color:white;border:2px solid rgba(255,255,255,.2);border-radius:6px;font-size:16px;cursor:pointer;transition:all .3s;min-width:150px}.pause-menu button:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.4)}@media (max-width:768px){.hud{top:10px;left:10px;right:10px;font-size:12px}.score{font-size:16px}.level{font-size:14px}.main-menu h1{font-size:28px}.controls-help{bottom:10px;left:10px;right:10px;transform:none;font-size:10px}}@media (orientation:landscape) and (max-height:500px){.main-menu h1{font-size:24px;margin-bottom:5px}.main-menu .subtitle{font-size:14px;margin-bottom:20px}.start-button{padding:12px 24px;font-size:16px}}.help-button{position:fixed;bottom:20px;left:20px;width:50px;height:50px;border-radius:50%;background:rgba(234,200,55,.9);color:#000;border:2px solid rgba(255,255,255,.3);font-size:24px;font-weight:700;cursor:pointer;z-index:15;transition:all .3s;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 15px rgba(234,200,55,.4)}.help-button:hover{background:rgba(234,200,55,1);transform:scale(1.1);box-shadow:0 6px 20px rgba(234,200,55,.6)}.help-panel{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,.9);z-index:20;display:flex;align-items:center;justify-content:center;padding:20px;overflow-y:auto}.help-content{background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:2px solid #eac837;border-radius:12px;padding:24px;max-width:600px;max-height:80vh;overflow-y:auto;color:white;font-family:Monaco,Menlo,Ubuntu Mono,monospace}.help-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;border-bottom:1px solid #eac837;padding-bottom:12px}.help-header h3{color:#eac837;font-size:24px;margin:0;font-family:Stopbuck,monospace}.help-close{background:none;border:none;color:#eac837;font-size:28px;cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background-color .2s}.help-close:hover{background:rgba(234,200,55,.2)}.help-section{margin-bottom:24px}.help-section h4{color:#eac837;font-size:16px;margin:0 0 12px;font-weight:700}.help-section p{color:#cccccc;line-height:1.5;margin:0 0 12px;font-size:14px}.help-section ul{color:#cccccc;margin:0;padding-left:20px;font-size:14px}.help-section li{margin-bottom:6px;line-height:1.4}.controls-grid{display:grid;grid-template-columns:1fr;gap:8px}.control-item{background:rgba(0,0,0,.3);padding:8px 12px;border-radius:6px;font-size:14px;color:#cccccc}.control-item strong{color:#eac837}.mobile-only{display:none}@media (max-width:768px){.help-button{bottom:15px;left:15px;width:45px;height:45px;font-size:20px}.help-content{max-width:90vw;max-height:85vh;padding:20px}.help-header h3{font-size:20px}.help-section h4{font-size:15px}.control-item,.help-section li,.help-section p{font-size:13px}.mobile-only{display:block}}@media (orientation:landscape) and (max-height:500px){.help-content{max-height:90vh;padding:16px}.help-section{margin-bottom:16px}}.crosshair{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;pointer-events:none;z-index:5}.crosshair:after,.crosshair:before{content:"";position:absolute;background:rgba(0,255,136,.8);box-shadow:0 0 4px rgba(0,255,136,.6)}.crosshair:before{top:50%;left:2px;right:2px;height:2px;transform:translateY(-50%)}.crosshair:after{left:50%;top:2px;bottom:2px;width:2px;transform:translateX(-50%)}.crosshair.firing{animation:crosshair-fire .1s ease-out}@keyframes crosshair-fire{0%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.2)}to{transform:translate(-50%,-50%) scale(1)}}.mobile-controls{position:fixed;bottom:0;left:0;right:0;height:200px;pointer-events:none;z-index:10;display:none}@media (max-width:768px),(pointer:coarse){.mobile-controls{display:block}}.virtual-joystick{bottom:40px;left:40px;pointer-events:auto}.joystick-base,.virtual-joystick{position:absolute;width:120px;height:120px}.joystick-base{border-radius:50%;background:rgba(128,128,128,.3);border:2px solid rgba(255,255,255,.3);display:flex;align-items:center;justify-content:center}.joystick-base:before{content:"";position:absolute;width:80px;height:80px;border-radius:50%;background:rgba(128,128,128,.2);border:1px solid rgba(255,255,255,.2)}.joystick-thumb{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,.8);border:2px solid rgba(255,255,255,.9);transform:translate(-50%,-50%);top:50%;left:50%;transition:none;box-shadow:0 2px 10px rgba(0,0,0,.5)}.joystick-arrows,.joystick-thumb{position:absolute;pointer-events:none}.joystick-arrows{width:100%;height:100%}.joystick-arrow{position:absolute;width:0;height:0;border-style:solid;opacity:.3}.joystick-arrow.up{top:10px;left:50%;transform:translateX(-50%);border-width:0 8px 12px;border-color:transparent transparent #fff}.joystick-arrow.down{bottom:10px;left:50%;transform:translateX(-50%);border-width:12px 8px 0;border-color:#fff transparent transparent}.joystick-arrow.left{left:10px;top:50%;transform:translateY(-50%);border-width:8px 12px 8px 0;border-color:transparent #fff transparent transparent}.joystick-arrow.right{right:10px;top:50%;transform:translateY(-50%);border-width:8px 0 8px 12px;border-color:transparent transparent transparent #fff}.fire-button{position:absolute;bottom:40px;right:40px;width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#ff4444,#cc0000);border:3px solid rgba(255,255,255,.8);color:white;font-size:18px;font-weight:700;display:flex;align-items:center;justify-content:center;pointer-events:auto;box-shadow:0 4px 20px rgba(255,68,68,.5);user-select:none;-webkit-user-select:none;transition:transform .1s,box-shadow .1s}.fire-button:active{transform:scale(.95);box-shadow:0 2px 10px rgba(255,68,68,.3);background:linear-gradient(135deg,#ff6666,#dd0000)}.fire-button:after{content:"FIRE";font-family:Monaco,Menlo,monospace;font-size:16px;letter-spacing:1px}@media (pointer:fine) and (min-width:769px){.mobile-controls{display:none}}@media (orientation:landscape) and (max-height:500px){.virtual-joystick{bottom:20px;left:20px}.joystick-base,.virtual-joystick{width:100px;height:100px}.joystick-base:before{width:70px;height:70px}.joystick-thumb{width:40px;height:40px}.fire-button{bottom:20px;right:20px;width:70px;height:70px}.fire-button,.fire-button:after{font-size:14px}}@media (pointer:coarse){button{min-height:44px;min-width:44px}}