move visibility docs and add .visible mention

This commit is contained in:
Mark Otto 2017-03-05 13:03:05 -06:00 committed by Mark Otto
parent b7bf343958
commit 78937cbb39
3 changed files with 33 additions and 24 deletions

View file

@ -59,7 +59,6 @@
- title: Display
- title: Flexbox
- title: Image replacement
- title: Invisible content
- title: Position
- title: Responsive helpers
- title: Screenreaders
@ -67,6 +66,7 @@
- title: Spacing
- title: Typography
- title: Vertical align
- title: Visibility
- title: Extend
pages: