:root{font-family:system-ui,sans-serif;color:#252825;background:#f2f2ee}
body{margin:0;min-height:100vh;display:grid;place-items:center;padding:1rem;box-sizing:border-box}
main{width:min(100%,26rem);box-sizing:border-box;background:#fff;border:1px solid #deded7;border-radius:8px;padding:clamp(1.25rem,6vw,2.5rem)}
header{display:flex;align-items:center;gap:.7rem;font-weight:700}
header strong,button{background:#9d3c2b;color:#fff;border:0;border-radius:4px;padding:.65rem .8rem}
h1{font-size:1.75rem;margin:1.7rem 0 .45rem}
p{color:#565951;line-height:1.45;margin:.3rem 0 1.25rem}
form{display:grid;gap:1rem}
label{display:grid;gap:.4rem;font-weight:600}
input,button{font:inherit;min-height:44px;box-sizing:border-box}
input{border:1px solid #b6b9b0;border-radius:4px;padding:.65rem;width:100%}
button{cursor:pointer;font-weight:650}
button:disabled{opacity:.65}
:focus-visible{outline:2px solid #627168;outline-offset:2px}
#error{margin:0;color:#a13121}