*[class ~= 'topic/ul'][outputclass ~= 'flex'] > *[class ~= 'topic/li'] {
 /*background-color: #ECF2F9;*/
 border: solid 1px #ddd;
 margin: 1em;
 padding: 1em;
 min-width: 300px;
 min-height: 140px;
 width: 50%;
}

*[class ~= 'topic/ul'][outputclass ~= 'flex2'] > *[class ~= 'topic/li'] {
 /*background-color: #ECF2F9;*/
 border: solid 1px #ddd;
 margin: 1em;
 padding: 1em;
 min-width: 300px;
 min-height: 140px;
 width: 50%;
}