body { background: var(--bs-tertiary-bg); }
.auth-wrap { min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card .brand { font-weight: 700; letter-spacing: -0.02em; }
.divider { display: flex; align-items: center; gap: .75rem; color: var(--bs-secondary-color); font-size: .875rem; margin: 1.25rem 0; }
.divider::before, .divider::after { content: ""; flex: 1; border-top: 1px solid var(--bs-border-color); }
.page-narrow { max-width: 640px; }