Adds foundation styling to signup pages
Adds foundation styling to top navbar
Fixed login navbar bug, a

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Fixes login navbar bug, adds image styling to signup page
Adds subtitle and first letter styling
Adds copy to three S A T column layout
Adds blue background and rounded corners to bottom S A T columns
Makes S A T column copy field transparent
Adds login styling to sign in page
Makes bottom transp copy bluer
tweaks
more tweaks
copy changes