body{margin:0;min-height:100vh;display:grid;place-items:center;background:#f5f5f7;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:#1d1d1f}
.card{background:#fff;border:1px solid #e5e5ea;border-radius:16px;padding:32px 36px;width:300px;box-shadow:0 8px 30px rgba(0,0,0,.06);text-align:center}
.logo{max-width:200px}h1{margin:12px 0 0;font-size:22px}.sub{color:#6e6e73;margin:4px 0 18px}
input{width:100%;box-sizing:border-box;padding:11px 12px;border:1px solid #e5e5ea;border-radius:10px;font-size:15px;margin-bottom:12px}
button{width:100%;padding:11px;border:0;border-radius:10px;background:#f15a24;color:#fff;font-weight:600;font-size:15px;cursor:pointer}
.fel{color:#c0392b;min-height:1em;margin:10px 0 0}