added help link style changes
added help link style changes



Former-commit-id: 28fd29a8caee7011e9c232bea57afac03f5cba83
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine