Style fixes for IE 6.
Style fixes for IE 6.



Former-commit-id: 6b93bd2c6c9d08804477828475d9818960f012f5
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine