.custom-tooltip-styling {
    width: 888px;
}
.ui-tooltip {
    border: none;
    padding: 0;
    opacity: 1;
    max-width:100%;
}
.ui-tooltip-content {
    position:relative;
    padding: 1em;
}
.ui-tooltip, .ui-tooltip-content {
    width: auto !important;
}
.ui-tooltip-content:after {
    content: '';
    position: absolute;
    border-style: solid;
    display: block;
    width: 0;
}
.right .ui-tooltip-content:after {
    top: 5px;
    left: -10px;
    border-color: transparent #dfdfdf;
    border-width: 10px 10px 10px 0;
}
.left .ui-tooltip-content:after {
    top: 5px;
    right: -10px;
    border-color: transparent #dfdfdf;
    border-width: 10px 0 10px 10px;
}

.ui-tooltip-content .ui-dialog-title {
    float: left;
    margin: 0.1em 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 90%;            
}

.ui-tooltip-content .ui-dialog-titlebar {
    padding: 0.4em 1em;
    position: relative;
}  

.ui-dialog .ui-dialog-buttonpane {
    padding: 0.3em 0 0.5em 0.4em;
}
.ui-dialog .ui-dialog-buttonpane .ui-button:last-child {
    margin: 0.5em 0 0.5em 0;
}