body.auth{display:grid;place-items:center;min-height:100vh;background:#0e1330;color:#e9ecf8}
.auth-card{width:100%;max-width:440px;background:#0f1736;border:1px solid #1c2756;border-radius:14px;padding:2rem;box-shadow:0 10px 30px rgba(0,0,0,.35)}
h1{margin-top:0}
label{display:block;margin:.75rem 0;color:#c9d2ff;font-size:.95rem}
input{width:100%;margin-top:.35rem;padding:.75rem .9rem;border-radius:10px;border:1px solid #2a3a7a;background:#0a1231;color:#fff}
input:focus{outline:2px solid #7aa2ff44;border-color:#89a8ff}
.btn.primary{width:100%;margin-top:1rem;background:#7aa2ff;color:#0a1231;border:0;font-weight:800}
.muted{color:#a6afd6}
.flash{margin-top:.75rem;color:#ffb4b4}