#contextmenuContent {
    button {
    padding: 0px;
    margin: 0px;
    text-align: left;
    width: 100%;
    height: 20px;
    margin-top: 2px;
    margin-bottom: 2px;

    background-color: #b6b6b6;
    border-top: 2px solid #e7e7e7;
    border-left: 2px solid #e7e7e7;
    border-right: 2px solid #818181;
    border-bottom: 2px solid #818181;
}
    button:active {
    border-top: 2px solid #818181;
    border-left: 2px solid #818181;
    border-right: 2px solid #e7e7e7;
    border-bottom: 2px solid #e7e7e7;
}
}