div.users-tree {
    line-height: initial;
}

.edges {
    font-family: monospace;
    line-height: initial;
}

div.main-container {
    width: 600px;
}

div.ips-row {
    margin-bottom: 0px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    /*line-height: 0;*/
}
div.ips-cell {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    background-color: #faf4fa;
    width: 60px;
    height: 60px;
    margin: 0px;
    border-bottom: 1px solid lightgray;
    border-right: 1px solid lightgray;
    text-align: center;
    position: relative;
    overflow: hidden;
}

div.ips-cell.ips-top {
    border-top: 1px solid #aaa;
}
div.ips-cell.ips-left {
    border-left: 1px solid #aaa;
}
div.ips-cell.ips-right,div.ips-ver-half {
    border-right: 1px solid #aaa;
}
div.ips-cell.ips-bottom,div.ips-hor-half {
    border-bottom: 1px solid #aaa;
}

div.name {
    max-height: 70px;
}
span.ip {
    position: absolute;
    bottom: 2px;
    right: 0.5em;
    color: #aaa;
    font-weight: bold;
    font-size: x-small;
}
span.lock {
    position: absolute;
    bottom: 2px;
    left: 0.7em;
    color: #aaa;
    font-size: small;
}

div.ips-cell.dhcp-pool {
    background-color: #bed;
}
div.ips-cell.dhcp-pool.hover {
    background-color: #acdccc;
}
div.ips-cell.hover {
    background-color: #eae4ea;
}
div.ips-cell.unusable {
    background-image: url(../img/unusable.png)
}