.entity-lookup-result {
    overflow:auto;
    z-index:10;
    position:absolute;
    top:40px;
    left:0;
    background-color:#eaeaea;
    min-width:267px;
    width: 96%;
    text-align:left;
    padding: 4px 2px;
}

.entity-lookup-result-container {
    overflow:auto;
    max-height: 600px;
}