.portal-gate { min-height: calc(100vh - 84px); display: grid; place-items: center; padding: 30px; }
.gate-card { width: min(520px, 100%); background: #fff; padding: 34px; border-radius: 18px; border-top: 5px solid var(--brand); box-shadow: 0 20px 60px #17333e18; }
.gate-card h1 { font-size: 42px; }
.gate-card form { display: grid; gap: 16px; margin-top: 24px; }
.gate-card > p { color: var(--muted); line-height: 1.6; }
.portal-user { color: var(--muted); font-size: 13px; }
#developerStatus { color: var(--danger); margin-top: 14px; font-size: 14px; }