Merge pull request #436 from OpenTechFund/feature/275-design-review

...ply/activity/templates/activity/include/listing_base.html

opentech/apply/users/templates/users/account.html

.../static_src/src/sass/apply/components/_activity-feed.scss

...tatic_src/src/sass/apply/components/_all-submissions.scss

opentech/static_src/src/sass/apply/components/_feed.scss

opentech/static_src/src/sass/apply/components/_form.scss

opentech/static_src/src/sass/apply/components/_link.scss

opentech/static_src/src/sass/apply/components/_profile.scss

opentech/static_src/src/sass/apply/components/_section.scss

opentech/static_src/src/sass/apply/components/_select2.scss

...tatic_src/src/sass/apply/components/_submission-meta.scss

opentech/static_src/src/sass/apply/components/_table.scss

opentech/static_src/src/sass/apply/main.scss