.streamhub-horizontal-list-view { 
    position:absolute; 
    height: 100%; 
    overflow-x: scroll; 
    overflow-y: hidden; 
}
.streamhub-horizontal-list-view .content-container {
    display: inline;
    float: left;
    overflow: hidden;
    padding: 5px;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    height: 100%; }
.streamhub-horizontal-list-view .content {
    height: 100%;
    margin-bottom: 0;
}

.streamhub-horizontal-list-view { 
    position:relative;
    height: 100%; 
    overflow-x: scroll; 
    overflow-y: hidden; 
}
.streamhub-horizontal-list-view .content-container {
    display: inline;
    float: left;
    overflow: hidden;
    padding: 5px;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    height: 100%; }
.streamhub-horizontal-list-view .content {
    height: 100%;
    margin-bottom: 0;
}

Update position:relative of horizontal list view'
Update position:relative of horizontal list view'
