/* FinFlow — authentication screens */
:root{
  --brand:#6366f1;--brand-600:#4f46e5;--violet:#8b5cf6;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:#f1f5f9;color:var(--ink)}
.auth{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}
.auth .hero{
  background:linear-gradient(150deg,#312e81 0%,#4338ca 45%,#6d28d9 100%);
  color:#fff;padding:56px 60px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;
}
.auth .hero::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.08);top:-120px;right:-120px}
.auth .hero::after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.06);bottom:-100px;left:-60px}
.auth .hero .brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:800;position:relative;z-index:1}
.auth .hero .brand .mark{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.16);display:grid;place-items:center;backdrop-filter:blur(6px)}
.auth .hero .pitch{position:relative;z-index:1}
.auth .hero .pitch h1{font-size:38px;line-height:1.15;letter-spacing:-1px;margin-bottom:18px;font-weight:800}
.auth .hero .pitch p{font-size:16px;color:#c7d2fe;max-width:440px;line-height:1.6}
.auth .hero .feats{display:flex;flex-direction:column;gap:14px;margin-top:30px;position:relative;z-index:1}
.auth .hero .feats div{display:flex;align-items:center;gap:12px;color:#e0e7ff;font-size:15px}
.auth .hero .feats .fi{width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.14);display:grid;place-items:center}
.auth .hero .foot{color:#a5b4fc;font-size:13px;position:relative;z-index:1}
.auth .panel{display:flex;align-items:center;justify-content:center;padding:40px 28px;background:#fff}
.auth .form{width:100%;max-width:390px}
.auth .form h2{font-size:26px;font-weight:800;letter-spacing:-.5px;margin-bottom:6px}
.auth .form .sub{color:var(--muted);margin-bottom:30px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px;color:#334155}
.field input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:11px;font-size:15px;transition:.15s;font-family:inherit}
.field input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(99,102,241,.14)}
.field .with-icon{position:relative}
.field .with-icon input{padding-left:44px}
.field .with-icon .i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted)}
.field .toggle-pass{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--muted);cursor:pointer;padding:4px}
.row-between{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.check{display:flex;align-items:center;gap:8px;font-size:14px;color:#475569;cursor:pointer}
.check input{width:17px;height:17px;accent-color:var(--brand)}
.btn{width:100%;padding:13px;border:none;border-radius:11px;background:var(--brand);color:#fff;font-size:15px;font-weight:700;cursor:pointer;transition:.15s;box-shadow:0 8px 20px rgba(99,102,241,.3);font-family:inherit}
.btn:hover{background:var(--brand-600);transform:translateY(-1px)}
.btn:disabled{opacity:.6;cursor:progress}
.alert{padding:13px 16px;border-radius:11px;font-size:14px;margin-bottom:22px}
.alert.error{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca}
.alert.success{background:#dcfce7;color:#15803d;border:1px solid #bbf7d0}
.alt-link{text-align:center;margin-top:26px;color:var(--muted);font-size:14px}
.alt-link a{color:var(--brand);font-weight:600}
@media(max-width:900px){.auth{grid-template-columns:1fr}.auth .hero{display:none}}