.bottom-nav {
    background-color: #f8f9fa;
    border-top: 1px solid #ddd;
    padding: 8px 0;
}

.bottom-nav ul {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 0;
    margin: 0;
    list-style: none;
}

.bottom-nav .nav-item {
    flex-grow: 1;
    text-align: center;
}

.bottom-nav .nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 12px;
    padding: 6px 0;
    color: inherit;
    text-decoration: none;
}

    .bottom-nav .nav-link i {
        font-size: 22px;
        margin-bottom: 3px;
    }

    /* Colors for each icon */
    .bottom-nav .nav-link:nth-child(1) i,
    .bottom-nav .nav-link:nth-child(1) span {
        color: #007bff;
    }

    .bottom-nav .nav-link:nth-child(2) i,
    .bottom-nav .nav-link:nth-child(2) span {
        color: #28a745;
    }

    .bottom-nav .nav-link:nth-child(3) i,
    .bottom-nav .nav-link:nth-child(3) span {
        color: #ff914d;
    }

    .bottom-nav .nav-link:nth-child(4) i,
    .bottom-nav .nav-link:nth-child(4) span {
        color: #17a2b8;
    }

    .bottom-nav .nav-link:nth-child(5) i,
    .bottom-nav .nav-link:nth-child(5) span {
        color: #dc3545;
    }

    /* Hover effect */
    .bottom-nav .nav-link:hover {
        opacity: 0.8;
    }

/* Responsive Improvements */
@media (max-width: 480px) {
    .bottom-nav .nav-link {
        font-size: 11px;
    }

        .bottom-nav .nav-link i {
            font-size: 18px;
        }
}