/* Nerdhalla network diagram Pi link */

.nerdhalla-site-footer {
    position: relative;
}

.nh-network-pi {
    position: absolute;
    right: 12px;
    bottom: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    font-family: Georgia, serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    color: #adb5d2 !important;
    text-decoration: none !important;
    opacity: .65;
    z-index: 2;
    transition: opacity .2s ease;
}

.nh-network-pi:hover,
.nh-network-pi:focus-visible {
    opacity: 1;
    color: #4dc9ff !important;
}

@media (max-width: 640px) {
    .nh-network-pi {
        right: 8px;
        bottom: 5px;
    }
}