.iana-auth-logo {
    max-height: 80px;
    width: auto;
    object-fit: contain;
}

.iana-auth-hero-img {
    max-height: 320px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.08));
}

.iana-auth-ai-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(var(--bs-primary-rgb), 0.12);
    color: var(--bs-primary);
    font-size: 28px;
    line-height: 1;
}

.iana-auth-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.iana-auth-subtitle {
    font-size: 0.875rem;
    color: var(--bs-secondary-color);
    margin-bottom: 1.5rem;
}

.iana-auth-alert {
    font-size: 0.875rem;
}

.iana-auth-link {
    font-size: 0.875rem;
}

.iana-profile-page {
    max-width: 640px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.iana-profile-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.iana-profile-card h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.iana-profile-card p.text-muted {
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}