OrgChart connecting lines are missing when browser is zoomed

PROBLEM

When changing the zoom level of the browser, the connecting lines of the OrgChart are missing. 

DESCRIPTION

The lines are styled :before and :after pseudo-elements which are with height or width of 1px. This makes the browser render them as invisible in certain zoom levels.

SOLUTION

The solution is to increase this width with the following styles:

<style>
    .RadOrgChart .rocGroup:after,
    .RadOrgChart .rocGroup:before,
    .RadOrgChart.rocSimple .rocNode:after,
    .RadOrgChart.rocSimple .rocItem:after {
        width: 2px;
    }


    .RadOrgChart .rocNode:before {
        height: 2px;
    }
</style>