.shw-popover-container {
    position: relative;
}

.shw-popover-hidden {
    display: none;
    position: relative;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    height: 0px;
}

.shw-popover-hidden p {
    height: auto;
    background-color: #eee;
    padding: 10px;
    border-radius: 5px;
}

.shw-popover-hidden.shw-popover-show {
    display: block;
}