*{box-sizing:border-box}html,body{margin:0;background:#020208;color:#fff;font-family:Consolas,monospace;overflow:hidden}body{min-height:100vh;display:grid;place-items:center}.hidden{display:none!important}
#intro{width:100vw;height:100vh;background:#000;display:flex;align-items:center;justify-content:center;position:relative}#intro img{width:100%;height:100%;object-fit:contain}.start{position:absolute;bottom:4%;left:50%;transform:translateX(-50%);padding:12px 20px;background:#000c;border:2px solid #00eaff;color:#fff;font-size:18px;white-space:nowrap;text-shadow:2px 2px #ff3bd5;animation:b 1s steps(2) infinite}@keyframes b{50%{opacity:.25}}
#wrap{width:min(97vw,1000px);border:2px solid #00eaff;box-shadow:0 0 30px #00eaff55}header,footer{display:flex;justify-content:space-between;padding:12px 16px;background:#09091b;color:#bff7ff}header strong{color:#ff58df}header b{color:#ffe600}footer{justify-content:center;font-size:13px}canvas{display:block;width:100%;height:auto;background:#03030b}
#wrap{position:relative}
#audioControls{
    position:absolute;
    top:54px;
    left:50%;
    transform:translateX(-50%);
    z-index:20;
    display:flex;
    gap:6px;
}
#audioControls button{
    width:34px;
    height:30px;
    padding:0;
    border:1px solid #00eaff;
    background:#050516dd;
    color:#fff;
    font-size:16px;
    cursor:pointer;
    box-shadow:0 0 8px #00eaff77;
}
#audioControls button:hover{
    background:#15153a;
}