:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:#17253c;background:#f4f6fa}*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;padding:24px}.access-card{width:min(440px,100%);padding:38px;background:white;border:1px solid #e3e8ef;border-radius:20px;box-shadow:0 16px 55px #233d6310}.mark{font-size:36px;font-weight:750}.mark span{color:#527df1}.eyebrow{font-size:11px;letter-spacing:3px;color:#758297;margin:8px 0 24px}h1{font-size:26px;margin:0 0 12px}.intro,.footnote{color:#6c788a;font-size:14px;line-height:1.75}.intro{margin-bottom:28px}label{display:block;font-size:13px;font-weight:600;margin:0 0 9px}input{width:100%;padding:14px 16px;border:1px solid #d7dfe9;border-radius:10px;font-size:18px;outline:none}input:focus{border-color:#527df1;box-shadow:0 0 0 3px #527df11a}button{width:100%;margin-top:16px;padding:13px;border:0;border-radius:10px;background:#315eea;color:white;font-size:14px;font-weight:600;cursor:pointer}button.secondary{margin-top:10px;background:#f0f3f9;color:#3d4e68}button:disabled{opacity:.55;cursor:wait}#login-error{font-size:13px;color:#bd3645;line-height:1.6}.footnote{font-size:12px;margin:22px 0 0}@media(max-width:480px){.access-card{padding:28px}}