.stat-card {
    border-radius: 0.75rem;
    border: 1px solid var(--portal-border, #29384d);
    background: var(--portal-card, #162235);
    padding: 1.25rem;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.stat-card:hover {
    border-color: #3d4f6a;
    transform: translateY(-1px);
}

.module-tile {
    border-radius: 0.5rem;
    border: 1px solid #2d3a4f;
    padding: 1rem;
    background: #0f1419;
}

.animate-fade-in {
    animation: fadeIn 0.35s ease-out;
}

#sync-center.mdc-busy .mdc-action-btn:not(:disabled) {
    pointer-events: none;
    opacity: 0.6;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}