:root{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#202124;background:#f4f5f7}*{box-sizing:border-box}body{margin:0}.shell{min-height:100vh;display:grid;place-items:center;padding:32px}.card{width:min(760px,100%);background:#fff;border-radius:22px;padding:32px;box-shadow:0 18px 60px rgba(0,0,0,.10)}.brand{display:flex;gap:16px;align-items:center;margin-bottom:28px}.mark{width:54px;height:54px;border-radius:16px;background:#ffd528;display:grid;place-items:center;font-weight:900;font-size:32px;color:#111}.brand h1{margin:0;font-size:28px}.brand p{margin:4px 0 0;color:#68707a}.drop{display:flex;min-height:170px;border:2px dashed #c9ced6;border-radius:18px;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:24px;cursor:pointer;background:#fafbfc}.drop:hover{border-color:#e4b900;background:#fffdf1}.drop span{color:#747b85;margin-top:8px}.drop input{margin-top:18px;max-width:100%}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0}.grid label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:700}.grid input,.grid select{width:100%;padding:12px;border:1px solid #d8dce2;border-radius:10px;background:#fff;font:inherit}button,.download{width:100%;border:0;border-radius:12px;padding:14px 18px;background:#ffd528;color:#171717;font-weight:800;font-size:16px;cursor:pointer;text-align:center;text-decoration:none;display:block}button:disabled{opacity:.55;cursor:not-allowed}.status{margin-top:24px;padding:18px;border-radius:14px;background:#f7f8fa}.status-row{display:flex;justify-content:space-between;gap:14px}.progress{height:12px;margin:14px 0;background:#e4e7eb;border-radius:99px;overflow:hidden}.progress div{height:100%;width:0;background:#ffd528;transition:width .25s}.status p{margin:0 0 14px;color:#68707a}.download{background:#222;color:#fff;margin-top:14px}.error{margin-top:18px;padding:14px;border-radius:12px;background:#fff0f0;color:#a20d0d;border:1px solid #ffd0d0}.hidden{display:none!important}@media(max-width:620px){.shell{padding:14px}.card{padding:20px}.grid{grid-template-columns:1fr}.brand h1{font-size:23px}}