Web client: Fix group member list element alignment
Web client: Fix group member list element alignment

jbeezley/girder,data-exp-lab/girder,sutartmelson/girder,jbeezley/girder,sutartmelson/girder,Kitware/girder,RafaelPalomar/girder,sutartmelson/girder,Kitware/girder,adsorensen/girder,manthey/girder,girder/girder,adsorensen/girder,manthey/girder,kotfic/girder,manthey/girder,Kitware/girder,Kitware/girder,adsorensen/girder,RafaelPalomar/girder,girder/girder,sutartmelson/girder,adsorensen/girder,kotfic/girder,girder/girder,Xarthisius/girder,data-exp-lab/girder,jbeezley/girder,Xarthisius/girder,adsorensen/girder,kotfic/girder,kotfic/girder,sutartmelson/girder,manthey/girder,RafaelPalomar/girder,jbeezley/girder,Xarthisius/girder,RafaelPalomar/girder,data-exp-lab/girder,kotfic/girder,data-exp-lab/girder,Xarthisius/girder,data-exp-lab/girder,RafaelPalomar/girder,girder/girder,Xarthisius/girder