Darken repo links on hover; fix clone input height
Darken repo links on hover; fix clone input height

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