:root{color-scheme:light;font-family:system-ui,-apple-system,"PingFang SC",sans-serif;color:#172438;background:#f3f5f8}*{box-sizing:border-box}body{margin:0;padding:48px 20px}main{max-width:520px;margin:auto;background:#fff;border:1px solid #e0e5ec;border-radius:16px;padding:32px;box-shadow:0 8px 32px #16243b08}.brand{font-weight:700;letter-spacing:.04em;color:#2756be;margin:0 0 18px}h1{font-size:26px;margin:0 0 10px}h2{font-size:18px;margin-top:28px}p{line-height:1.7;color:#526176}label{display:block;font-size:14px;font-weight:600;margin-top:18px}input{display:block;width:100%;font:inherit;margin-top:7px;border:1px solid #aab6c6;border-radius:7px;padding:11px}input:focus,button:focus-visible,summary:focus-visible{outline:3px solid #a9c3ff;outline-offset:2px}button{cursor:pointer;background:#285ac5;color:#fff;border:0;border-radius:7px;padding:11px 16px;font:inherit;margin-top:20px}form>button{width:100%}.secondary{background:#eef2f8;color:#234575;margin-right:6px}button:disabled{opacity:.6;cursor:wait}.hint{font-size:13px;color:#68768a}#notice:empty{display:none}#notice{background:#edf3ff;border-radius:7px;padding:10px 13px;color:#274775}ul{padding:0;list-style:none}li{padding:12px 0;border-bottom:1px solid #e8ecf2;display:flex;align-items:center;justify-content:space-between;gap:12px;overflow-wrap:anywhere}li button{margin:0;flex-shrink:0;font-size:13px}details{margin-top:28px}summary{cursor:pointer;font-size:14px}a{color:#285ac5}@media(max-width:540px){body{padding:20px 12px}main{padding:24px}}