:root{color-scheme:dark;--bg:#090f16;--panel:#141f2b;--border:#314354;--text:#e9f2f4;--muted:#a7beca;--green:#25d39c;--danger:#ff8e88}*{box-sizing:border-box}body{background:radial-gradient(circle at 85% 0,#173832,transparent 38%),var(--bg);font:16px/1.55 system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--text);margin:0;min-height:100vh}header{padding:22px max(24px,calc((100vw - 1060px)/2));border-bottom:1px solid var(--border);background:#0d1820}.brand{font-size:19px;letter-spacing:.09em;font-weight:750}.brand span{color:var(--green)}.brand small{font-size:10px;color:var(--muted);display:inline-block;letter-spacing:.2em;margin-left:12px}.wrap{max-width:1060px;margin:34px auto;padding:0 22px}.panel{border:1px solid var(--border);background:var(--panel);padding:30px;border-radius:16px;margin-bottom:20px}h1{font-size:29px;line-height:1.25;margin:0 0 14px}h2{font-size:22px;margin:0 0 14px}h3{margin:16px 0 10px}p,.muted{color:var(--muted)}label{display:block;font-weight:600;margin:17px 0 8px}input,textarea,select{display:block;border:1px solid #476070;background:#0b1823;border-radius:9px;color:var(--text);font:inherit;width:100%;padding:12px}textarea{min-height:110px;resize:vertical}button,.btn{background:var(--green);border:0;border-radius:9px;color:#09251b;font-weight:700;padding:12px 18px;cursor:pointer;font:inherit}button.secondary{background:#263c49;color:var(--text)}button.danger{background:#7e3132;color:#fff}button:disabled{opacity:.5;cursor:not-allowed}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.choice{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid #304759;border-radius:8px;margin:7px 0;cursor:pointer;font-weight:400}.choice input{width:auto;margin:0;accent-color:var(--green)}.qbox{border-bottom:1px solid #294050;padding:18px 0}.qbox>label:first-child{margin-top:0}.step{color:var(--green);font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}.progress{height:8px;border-radius:20px;background:#263947;overflow:hidden;margin:20px 0}.progress>div{height:100%;background:var(--green);transition:width .2s}.notice{padding:13px 16px;border:1px solid #4a685b;border-radius:9px;background:#18302d;margin:12px 0}.error{border-color:#864a4a;color:#ffd3d0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.muted small,small{color:var(--muted)}.tablewrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{border-bottom:1px solid var(--border);text-align:left;padding:10px;vertical-align:top}code{word-break:break-all}footer{text-align:center;color:#7895a2;font-size:13px;padding:28px}.hidden{display:none!important}@media(max-width:650px){.grid{grid-template-columns:1fr}.panel{padding:20px}.wrap{margin:18px auto}h1{font-size:24px}}