.auth-wrap{max-width:1200px;margin:0 auto;padding:64px 20px;display:flex;justify-content:center}
.auth-card{width:100%;max-width:520px;padding:28px}
.auth-card h1{font-size:28px}
.auth-card .muted{margin-top:8px}
.auth-error{margin-top:14px;padding:12px;border-radius:14px;border:1px solid rgba(239,68,68,.35);background:rgba(239,68,68,.08);color:#ef4444;font-weight:800}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.seg{display:flex;gap:10px;margin:12px 0}
.segbtn{flex:1;border:1px solid var(--border);border-radius:14px;padding:12px;background:transparent;color:var(--text);font-weight:900;cursor:pointer}
.segbtn.active{border-color:rgba(225,29,72,.45);box-shadow:0 0 0 4px rgba(225,29,72,.10)}
@media(max-width:640px){.grid2{grid-template-columns:1fr}}