.buildlog {
    border: 1px solid black;
    padding: 0.3em;
}


ul.tree, ul.subtree {
    padding: 0;
    margin: 0;
    list-style-type: none;
}

/* Indent each tree level. */
li.tree-line {
    position: relative;
    padding-left: 2.0em;
}

li.tree-line:last-child {
    padding-left: 2.1em; /* for the 0.1em border-left in the last child */
}

/* Draw vertical tree lines next to all children except the last. */
li.tree-line {
    border-left: 0.1em solid #6185a0;
}

li.tree-line:last-child {
    border-left: 0;
}

/* Draw horizontal tree lines to all children. */
span.tree-conn {
    position: absolute;
    height: 0.65em;
    left: 0em;
    width: 1.5em;
    border-bottom: 0.1em solid #6185a0;
}

/* Draw the vertical tree line to the last child. */
li.tree-line:last-child > span.tree-conn {
    border-left: 0.1em solid #6185a0;
}

.tree-toggle {
    text-decoration: none;
    font-family: monospace;
    font-size: larger;
}


em.storeref {
    color: #500000;
    position: relative;
    width: 100%;
}

em.storeref:hover {
    background-color: #eeeeee;
}

*.popup {
    display: none;
/*    background: url('http://losser.st-lab.cs.uu.nl/~mbravenb/menuback.png') repeat; */
    background: #ffffcd;
    border: solid #555555 1px;
    position: absolute;
    top: 0em;
    left: 0em;
    margin: 0;
    padding: 0;
    z-index: 100;
}

em.storeref:hover span.popup {
    display: inline;
    width: 40em;
}


span.code {
    white-space: pre-wrap;
    font-family: monospace;
}

.errorLine {
    color: #ff0000;
    font-weight: bold;
}

.warningLine {
    color: darkorange;
    font-weight: bold;
}

.prio3 {
    font-style: italic;
}