Add CSS styles for graphing frontend.
Add CSS styles for graphing frontend.

tomwilkie/prometheus,iksaif/prometheus,tomwilkie/prometheus,keegancsmith/prometheus,alileza/prometheus,bluecmd/prometheus,yanghongkjxy/prometheus,brancz/prometheus,q3k/prometheus,Conorbro/prometheus,Gouthamve/prometheus,fabric8io/prometheus,alileza/prometheus,tomwilkie/prometheus,tattsun/prometheus,alileza/prometheus,brian-brazil/prometheus,thachmai/prometheus,dln/prometheus,Colstuwjx/prometheus,dmilstein/prometheus,keegancsmith/prometheus,adamron1/prometheus,Dieterbe/prometheus,sudhi-vm/prometheus,jbdalido/prometheus,hustbill/prometheus,iksaif/prometheus,nicr9/prometheus,q3k/prometheus,gesellix/prometheus,PrFalken/prometheus,Gouthamve/prometheus,gcnonato/prometheus,GoogleCloudPlatform/prometheus,datajet-io/prometheus,dalanlan/prometheus,adamron1/prometheus,fabric8io/prometheus,SaltedMan/prometheus-annotated,adamron1/prometheus,gottwald/prometheus,mrwacky42/prometheus,flier/prometheus,datajet-io/prometheus,trigrass2/prometheus,nicr9/prometheus,abhishekamralkar/prometheus,jmcfarlane/prometheus,GoogleCloudPlatform/prometheus,dln/prometheus,yanghongkjxy/prometheus,cit-lab/prometheus,GoogleCloudPlatform/prometheus,JavierZunzunegui/prometheus,rajthilakmca/prometheus,AlekSi/prometheus,dmilstein/prometheus,smyrman/prometheus,dmilstein/prometheus,dsymonds/prometheus,justintung/prometheus,kangwoo/prometheus,laushinka/prometheus,Colstuwjx/prometheus,brian-brazil/prometheus,smyrman/prometheus,JavierZunzunegui/prometheus,robbiet480/prometheus,fabxc/prometheus,JavierZunzunegui/prometheus,rajthilakmca/prometheus,prometheus/prometheus,JavierZunzunegui/prometheus,cit-lab/prometheus,nicr9/prometheus,slok/prometheus,Colstuwjx/prometheus,eliothedeman/prometheus,q3k/prometheus,ton31337/prometheus,mtanda/prometheus,Conorbro/prometheus,Stackdriver/stackdriver-prometheus,dpatel06/prometheus,jimmidyson/prometheus,mtanda/prometheus,amorken/prometheus,brancz/prometheus,brancz/prometheus,smyrman/prometheus,jbdalido/prometheus,SaltedMan/prometheus-annotated,prometheus/prometheus,yanghongkjxy/prometheus,jimmidyson/prometheus,brian-brazil/prometheus,wrouesnel/prometheus,hustbill/prometheus,bluecmd/prometheus,AlekSi/prometheus,kzittritsch/prometheus,kangwoo/prometheus,jmcfarlane/prometheus,Gouthamve/prometheus,agaoglu/prometheus,gesellix/prometheus,dln/prometheus,flier/prometheus,justintung/prometheus,jimmidyson/prometheus,cit-lab/prometheus,justintung/prometheus,laushinka/prometheus,kzittritsch/prometheus,kangwoo/prometheus,q3k/prometheus,Conorbro/prometheus,Gouthamve/prometheus,yanghongkjxy/prometheus,alileza/prometheus,adamron1/prometheus,mrwacky42/prometheus,slok/prometheus,GoogleCloudPlatform/prometheus,prometheus/prometheus,Stackdriver/stackdriver-prometheus,justintung/prometheus,kzittritsch/prometheus,prasincs/prometheus,amorken/prometheus,eliothedeman/prometheus,hustbill/prometheus,ton31337/prometheus,tattsun/prometheus,abhishekamralkar/prometheus,wrouesnel/prometheus,sudhi-vm/prometheus,prometheus/prometheus,laushinka/prometheus,kzittritsch/prometheus,dpatel06/prometheus,gcnonato/prometheus,flier/prometheus,kangwoo/prometheus,cit-lab/prometheus,dpatel06/prometheus,ton31337/prometheus,prasincs/prometheus,jbdalido/prometheus,GoogleCloudPlatform/prometheus,prometheus/prometheus,msiebuhr/prometheus,alileza/prometheus,fabxc/prometheus,msiebuhr/prometheus,fabric8io/prometheus,jmcfarlane/prometheus,Stackdriver/stackdriver-prometheus,rajthilakmca/prometheus,hustbill/prometheus,thachmai/prometheus,wrouesnel/prometheus,RobertKielty/prometheus,fabric8io/prometheus,prasincs/prometheus,jmcfarlane/prometheus,wxdublin/prometheus,abhishekamralkar/prometheus,msiebuhr/prometheus,keegancsmith/prometheus,dsymonds/prometheus,agaoglu/prometheus,mtanda/prometheus,dln/prometheus,tattsun/prometheus,slok/prometheus,wndhydrnt/prometheus,trigrass2/prometheus,iksaif/prometheus,Conorbro/prometheus,gcnonato/prometheus,eliothedeman/prometheus,robbiet480/prometheus,wxdublin/prometheus,amorken/prometheus,msiebuhr/prometheus,slok/prometheus,abhishekamralkar/prometheus,datajet-io/prometheus,mtanda/prometheus,prasincs/prometheus,RobertKielty/prometheus,wrouesnel/prometheus,Colstuwjx/prometheus,bluecmd/prometheus,thachmai/prometheus,laushinka/prometheus,smyrman/prometheus,Dieterbe/prometheus,SaltedMan/prometheus-annotated,dsymonds/prometheus,dsymonds/prometheus,RobertKielty/prometheus,iksaif/prometheus,gcnonato/prometheus,tattsun/prometheus,trigrass2/prometheus,agaoglu/prometheus,tomwilkie/prometheus,mrwacky42/prometheus,agaoglu/prometheus,gottwald/prometheus,PrFalken/prometheus,datajet-io/prometheus,sudhi-vm/prometheus,SaltedMan/prometheus-annotated,gottwald/prometheus,robbiet480/prometheus,gottwald/prometheus,brancz/prometheus,eliothedeman/prometheus,keegancsmith/prometheus,trigrass2/prometheus,rajthilakmca/prometheus,ton31337/prometheus,thachmai/prometheus,dalanlan/prometheus,sudhi-vm/prometheus,wndhydrnt/prometheus,PrFalken/prometheus,fabxc/prometheus,gesellix/prometheus,keegancsmith/prometheus,fabxc/prometheus,dmilstein/prometheus,PrFalken/prometheus,robbiet480/prometheus,Dieterbe/prometheus,AlekSi/prometheus,bluecmd/prometheus,Stackdriver/stackdriver-prometheus,wxdublin/prometheus,amorken/prometheus,AlekSi/prometheus,RobertKielty/prometheus,gesellix/prometheus,wndhydrnt/prometheus,dalanlan/prometheus,jbdalido/prometheus