RandomSec/src/main/webapp/styles/util/menu.css

.menu-overlay {
    background: black;
    opacity: 0.15;
    position: fixed;
    padding: 0px;
    margin: 0px;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    z-index: 1000;
}

.menu-container {
    position: absolute;
    width: 250px;
    background: white;
    padding: 1px;
    border: 1px solid #ddd;
}

.menu-container hr {
    height: 1px;
    border: none;
    border-top: 1px solid #ccc;
    padding: 0px;
    margin: 2px 0px;
}

a.menu-item {
    display: block;
    padding: 5px 7px;
    text-decoration: none;
    color: black;
    white-space: pre;
}

a.menu-item:hover {
    color: #44a;
    background: #eee;
}

a.menu-item.menu-expanded {
    background: #ddd;
}

a.menu-item img {
    border: none;
}

table.menu-item-layout td {
    vertical-align: middle;
}

.menu-section {
    padding: 2px 7px;
    background: #aaa;
    color: white;
    font-weight: bold;
}