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red;border-radius:10px;overflow:hidden}#boss-health-bar{width:100%;height:100%;background:linear-gradient(90deg,red,#f50);transition:width .2s ease-out}#boss-label{position:absolute;bottom:55px;left:50%;transform:translate(-50%);color:red;font-size:18px;font-weight:700;text-shadow:0 0 10px #ff0000;display:none;letter-spacing:3px}#loader-screen{position:absolute;top:0;left:0;width:100%;height:100%;background:#000;z-index:100;display:flex;justify-content:center;align-items:center}.loader-logo-svg{width:min(80vw,500px);height:min(80vw,500px);transform-origin:center;box-shadow:0 0 50px #ff640033}.fly-out{animation:logoFlyOut .5s cubic-bezier(.6,-.28,.735,.045) forwards}@keyframes logoFlyOut{0%{transform:scale(1);opacity:1}to{transform:scale(0);opacity:0}}#title-screen{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to 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30px;font-size:20px;cursor:pointer;font-family:inherit;text-transform:uppercase;letter-spacing:2px;transition:.2s;margin-top:10px}button.action-btn:hover{background:#f48;transform:scale(1.05)}#instructions{position:absolute;bottom:20px;width:100%;text-align:center;color:#888;font-size:14px}.crt-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:9999;pointer-events:none;background:linear-gradient(#12101000 50%,#00000040 50%),linear-gradient(90deg,#ff00000f,#00ff0005,#0000ff0f);background-size:100% 4px,6px 100%;animation:crtFlicker .15s infinite}.crt-off{display:none!important}.crt-overlay:after{content:" ";display:block;position:absolute;inset:0;background:radial-gradient(circle,#0000 60%,#0009);box-shadow:inset 0 0 50px #000000b3;pointer-events:none}.crt-overlay:before{content:" ";display:block;position:absolute;inset:0;background:linear-gradient(#12101000 50%,#0000001a 50%);background-size:100% 2px;z-index:2;pointer-events:none;animation:scanlineMove 10s linear infinite;opacity:.3}.radio-panel{margin-top:40px;display:flex;flex-direction:column;align-items:center;gap:12px;position:relative;z-index:60}.knob-container{width:80px;height:80px;position:relative}.radio-knob{width:100%;height:100%;border-radius:50%;background:radial-gradient(circle at 30% 30%,#444,#111);border:4px solid #888;box-shadow:0 10px 20px #000c,inset 0 0 10px #000;position:relative;cursor:pointer;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}.radio-knob:after{content:"";position:absolute;top:8px;left:50%;width:6px;height:24px;background:#f05;transform:translate(-50%);border-radius:2px;box-shadow:0 0 8px #f05}.knob-labels{display:flex;justify-content:space-between;width:240px;color:#444;font-size:16px;font-weight:700;text-transform:uppercase;letter-spacing:2px;pointer-events:none}.radio-label{transition:color .3s}.label-active{color:#0ff;text-shadow:0 0 10px #00ffff}.rot-off{transform:rotate(-60deg)}.rot-mod{transform:rotate(0)}.rot-wav{transform:rotate(60deg)}@keyframes crtFlicker{0%{opacity:.95}50%{opacity:1}55%{opacity:.96}to{opacity:.98}}@keyframes scanlineMove{0%{background-position:0 0}to{background-position:0 100vh}}#audio-scope{position:absolute;bottom:50px;width:100%;height:100px;pointer-events:none;z-index:40;opacity:.8}#credits-hint{position:absolute;bottom:15px;width:100%;text-align:center;color:#555;font-size:14px;letter-spacing:2px;text-transform:uppercase;pointer-events:none;text-shadow:none}@media(max-width:768px){#score-board,#highscore-board,#level-display,#lives-display{left:50%;right:auto;transform:translate(-50%);text-align:center;width:100%;text-shadow:0 0 5px 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