*{box-sizing:border-box}body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:#f3f5f9;color:#1b2430}
main{max-width:560px;margin:0 auto;padding:32px 16px}h1{font-size:26px;margin:0 0 8px}p.lead{color:#4a5566;margin:0 0 24px}
form{background:#fff;border:1px solid #dde3ec;border-radius:12px;padding:24px;display:grid;gap:16px}
label{display:grid;gap:6px;font-weight:600;font-size:14px}label small{font-weight:400;color:#5b6677}
input,select{font:inherit;padding:10px 12px;border:1px solid #c5cedb;border-radius:8px;background:#fff;color:inherit;width:100%}
input:focus,select:focus{outline:2px solid #2b5fd9;outline-offset:1px}.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}
.check input{width:20px;height:20px;margin-top:2px;flex:none}footer{margin-top:24px;font-size:13px;color:#4a5566;display:flex;flex-wrap:wrap;gap:12px}.error{color:#b42318;font-weight:400;font-size:14px}.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
button{font:inherit;font-weight:600;padding:12px 18px;border:0;border-radius:8px;background:#2b5fd9;color:#fff;cursor:pointer;justify-self:start}
.links{margin:0;padding-left:18px;display:grid;gap:8px}.links small{color:#5b6677}h2{font-size:18px;margin:0 0 10px}
form.inline{border:0;padding:0;background:none;display:block;margin-top:10px}button.link{background:none;color:#2b5fd9;padding:0;text-decoration:underline;font-weight:400}
.box{background:#fff;border:1px solid #dde3ec;border-radius:12px;padding:24px;margin-bottom:16px}.box form{border:0;padding:0;background:none}a{color:#2b5fd9}.note{font-size:14px;color:#4a5566}
@media (max-width:480px){button{width:100%;justify-self:stretch}form{padding:16px}}
@media (prefers-color-scheme:dark){.links small{color:#a9b3c2}button.link{color:#8fb0ff;background:none}form.inline{background:none}
body{background:#12161d;color:#e6eaf0}form,.box{background:#1b212b;border-color:#2c3542}
input,select{background:#12161d;border-color:#3a4553}p.lead,.note,label small,footer{color:#a9b3c2}a{color:#8fb0ff}.error{color:#ff8a80}
button{background:#3d6fe8}}