@media screen and (max-width:768px){#TreeView{display:none}#OptionSet,#ResultSet{margin-bottom:15px}#OptionSet .header,#ResultSet .header{margin-bottom:7.5px}#OptionSet .overview,#ResultSet .overview{padding-bottom:15px;margin-bottom:15px}#OptionSet .option,#OptionSet .result,#ResultSet .option,#ResultSet .result{margin-bottom:15px}}@media screen and (max-width:450px){#OptionSet .overview,#ResultSet .overview{border-bottom:.1em #ccc solid}}