.webviz-inplace-vol-btn {
    background-color: #E8E8E8;
    width: 100%;
    font-size: 12px;
    height: 30px;
    line-height:30px;
    padding:0px;
}


.webviz-inplace-vol-btn:hover {
    box-shadow: 0px 0px 3px 0.5px lightgrey;
}