:root{font-family:Inter,Segoe UI,Arial,sans-serif;color:#24262c;background:#f1f2f5;font-size:16px}*{box-sizing:border-box}body{margin:0;padding:28px}main{max-width:1050px;margin:auto;background:white;border-radius:18px;box-shadow:0 10px 40px #15203514;overflow:hidden}header{display:flex;align-items:center;gap:28px;padding:26px 30px;border-bottom:1px solid #e9e9ed}header h1{font-size:20px;margin:0 0 7px}header p{font-size:14px;color:#616470;margin:0;line-height:1.5}.brand{display:flex;align-items:center;gap:8px}.key{width:48px;height:58px;object-fit:contain}.wordmark{width:205px;height:70px;object-fit:contain}#menu{margin-left:auto;position:relative}summary{cursor:pointer;font-weight:600}#menu[open] button{display:block;white-space:nowrap;margin-top:8px;font-size:13px}button{font:inherit;border:0;border-radius:8px;padding:12px 18px;background:#b51f2b;color:white;font-weight:600;cursor:pointer}button.secondary{background:#e9ebef;color:#333}button:disabled{background:#e3e5e9;color:#81838b;cursor:not-allowed}button:hover:enabled{filter:brightness(.93)}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #4182d5;outline-offset:3px}.columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}#workflow,#importPanel{padding:24px 30px}.card{border:1px solid #e1e3e8;border-radius:12px;padding:20px}.card h2{font-size:19px;margin:0 0 18px;display:flex;gap:12px;align-items:center}.step{display:inline-grid;place-items:center;background:#b51f2b;color:white;width:30px;height:30px;border-radius:5px;font-size:16px}.card p{font-size:14px;line-height:1.5;color:#595e6a}.download{margin-top:18px}label{display:block;font-weight:600;margin:12px 0 8px}select{width:100%;padding:12px;border:1px solid #c6cad2;border-radius:7px;background:white;font:inherit;min-width:0}input[type=checkbox]{accent-color:#b51f2b;margin-right:8px}.advanced{background:#f5f6f8;border-radius:8px;padding:14px;margin-bottom:18px}.advanced p{margin:8px 0}.warning{border-left:4px solid #b51f2b;background:#fff2f2;padding:15px;margin-top:15px;color:#971624}.warning p{color:inherit}.danger{color:#a81b29!important}#error{margin:0;padding:0 30px 15px}progress{display:block;width:100%;height:13px;margin-top:20px;accent-color:#b51f2b}#status{margin-bottom:0}#drop{border:2px dashed #c5c9d1;border-radius:12px;padding:35px;text-align:center;cursor:pointer}#drop input{display:block;margin:16px auto 0;max-width:100%}.notice{padding:18px 30px;background:#fff3cc}footer{background:#080808;color:#fff;text-align:center;padding:12px 22px 18px}footer p{font-size:13px;line-height:1.7;margin:8px 0 0}footer a{color:white}.banner{position:relative;max-width:840px;margin:auto}.banner img{width:100%;display:block}.banner nav{position:absolute;inset:0;display:flex}.banner nav a{width:33.333%}dialog{border:0;border-radius:14px;padding:28px;width:min(530px,90vw);box-shadow:0 15px 80px #0005}dialog::backdrop{background:#15203066}dialog h2{font-size:22px;margin-top:0}dialog p{line-height:1.6;white-space:pre-line}.actions{display:flex;justify-content:flex-end;gap:12px;margin-top:22px}#dialog[data-complete] h2,#dialog[data-complete] p{text-align:center}#dialog[data-complete] p{font-size:clamp(12px,3.1vw,17px)}[hidden]{display:none!important}@media(max-width:700px){body{padding:10px}header{flex-wrap:wrap;padding:18px;gap:12px}.columns{grid-template-columns:1fr}#workflow,#importPanel{padding:18px}.wordmark{width:165px}header h1{font-size:17px}#menu{margin-left:0}.card{padding:16px}}