/* Custom Navigation Styles */
@media (min-width: 640px) {
    .sm\:hidden {
        display: none !important;
    }
}

@media (max-width: 639px) {
    .sm\:flex {
        display: none !important;
    }
}

/* Mobile Navigation Styles */
.mobile-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -1px 3px rgba(0, 0, 0, 0.1);
    z-index: 50;
    padding: 0.5rem;
}

.mobile-nav-items {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #6b7280;
    font-size: 0.75rem;
    padding: 0.5rem;
}

.mobile-nav-item.active {
    color: #4f46e5;
}

.mobile-nav-item svg {
    width: 1.5rem;
    height: 1.5rem;
    margin-bottom: 0.25rem;
}

/* Add padding to main content to account for mobile nav */
@media (max-width: 639px) {
    main {
        padding-bottom: 4rem;
    }
}