Fix aesthetic issues on CROWD login.
Fix aesthetic issues on CROWD login.

openwide-java/gitlabhq,stoplightio/gitlabhq,dreampet/gitlab,darkrasid/gitlabhq,screenpages/gitlabhq,htve/GitlabForChinese,darkrasid/gitlabhq,jirutka/gitlabhq,jirutka/gitlabhq,jirutka/gitlabhq,axilleas/gitlabhq,htve/GitlabForChinese,htve/GitlabForChinese,dplarson/gitlabhq,screenpages/gitlabhq,dreampet/gitlab,LUMC/gitlabhq,t-zuehlsdorff/gitlabhq,iiet/iiet-git,axilleas/gitlabhq,darkrasid/gitlabhq,dreampet/gitlab,daiyu/gitlab-zh,mmkassem/gitlabhq,mmkassem/gitlabhq,axilleas/gitlabhq,stoplightio/gitlabhq,daiyu/gitlab-zh,dplarson/gitlabhq,openwide-java/gitlabhq,iiet/iiet-git,openwide-java/gitlabhq,axilleas/gitlabhq,screenpages/gitlabhq,stoplightio/gitlabhq,t-zuehlsdorff/gitlabhq,openwide-java/gitlabhq,iiet/iiet-git,dreampet/gitlab,LUMC/gitlabhq,stoplightio/gitlabhq,dplarson/gitlabhq,dplarson/gitlabhq,LUMC/gitlabhq,jirutka/gitlabhq,daiyu/gitlab-zh,darkrasid/gitlabhq,LUMC/gitlabhq,daiyu/gitlab-zh,iiet/iiet-git,mmkassem/gitlabhq,screenpages/gitlabhq,htve/GitlabForChinese,t-zuehlsdorff/gitlabhq,mmkassem/gitlabhq,t-zuehlsdorff/gitlabhq