dl {
    padding-top: 3em;
    clear: both;
}

.tree .boy {
    border-color: #1E90FF;
}

.tree .girl {
    border-color: #FF1493;
}

.tree .active {
    background-color: #d5d5d5;
}

.synthese {
    list-style: none;
}

.synthese > li {
    border-top: 1px dashed red;
    border-left: 1px dashed red;
    border-right: 1px dashed red;
    padding-left: 1em;
    margin-left: 0;
}

.synthese h4, .synthese h4 a {
    color: red;
}

.synthese h5, .synthese h5 a {
    color: darkgreen;
}

.synthese h6, .synthese h6 a {
    color: darkblue;
}

.tree {
    background-color: white; /* for fullscreen */
}