ul.context_menu {
    clear: none;
    float: left;
}

ul.context_menu, ul.context_menu ul {
    list-style: none;
    margin-left: 0;
    padding-left: 0;
}

.context_menu li.toplevel {
    float: left;
    margin: 0 0.5em 0 0;
    padding: 0.2em;

    border: 1px solid #ccc;
    border-top-color: white;
    border-left-color: white;

    color: #793300;
}

.context_menu li.toplevel ul li {
    color: gray;
}

.context_menu li.toplevel .title {
    font-weight: bold;
}

.context_menu li.toplevel ul {
    font-size: 0.9em;
    display: none;

    padding: 0.1em 0.2em 0.5em 0.1em;
    background: white;
    border-top: 1px dotted lightgrey;
    border-left: 1px solid lightgrey;
    border-right: 1px solid grey;
    border-bottom: 1px solid grey;
}

.context_menu li.toplevel ul a {
    width: 100%;
    display: block;
}

.context_menu .open span.expand a {
    background-image: url(/static/images/silk/bullet_arrow_up.png);
}

.context_menu span.expand a {
    background: url(/static/images/silk/bullet_arrow_down.png) no-repeat center center;
    padding-left: 16px;
    border: 1px solid transparent;
    color: white;
    margin-left: 0.3em;
    min-height: 1em;
}

.context_menu li.toplevel:hover .expand a {
    border-top: 1px solid grey;
    border-left: 1px solid grey;
    border-right: 1px solid lightgrey;
    border-bottom: 1px solid lightgrey;
}

.context_menu li.open a {
    border-bottom-color: transparent;
}

.context_menu li.open, .context_menu li.closed:hover {
    border-top: 1px solid lightgrey;
    border-left: 1px solid lightgrey;
    border-right: 1px solid grey;
    border-bottom-color: transparent;
}

.context_menu li.closed:hover {
    border-bottom-color: grey;
}

.context_menu li.toplevel span.expand a:active {
    border-top: 1px solid white;
    border-left: 1px solid white;
    border-right: 1px solid grey;
    border-bottom: 1px solid grey;

    position: relative;
    top: 1px;
    left: 1px;
}

.context_menu li ul li {
    padding: 0.2em;
}

.context_menu li.open ul li:hover {
    background: #eee;
}