body{margin:0;background:#000;color:#fff;font-family:'JetBrains Mono',monospace}
.hd{font-family:'Archivo Black',sans-serif;letter-spacing:.12em;text-transform:uppercase}
.btn{background:#000;color:#fff;border-radius:6px;padding:6px 14px;font-weight:700;font-size:13px;border:1px solid #000;transition:.15s;white-space:nowrap}
.btn:hover:not(:disabled){background:#fff;color:#000}
.btn:disabled{opacity:.45;border-color:#666;background:transparent;color:#888}
.sec{border-top:2px solid}
input[type=number],input[type=text],select{background:#000;color:#fff;border:1px solid #888;padding:3px 6px;border-radius:3px;font-family:'JetBrains Mono',monospace}
input[type=range]{accent-color:#fff}
.layer{animation:pop .25s ease}
@keyframes pop{from{transform:scaleY(.6);opacity:0}to{transform:none;opacity:1}}
.scrollx{overflow-x:auto}