* Adding survey banner for community
* fixing up a kludge for the banner, making the graphic look less like swearing
* updating banner start date
* make the banner smaller
* Close as a button
* fixes
* Remove the arrow
* Updating image sizes, making the arrow do a little slide
* Revert "Remove the arrow"
This reverts commit 3dddae8108.
* Remove extra space
* Legibility tweaks
* Fixing border radius
* Making close button a real button
* Remove trailing space, plz don't re-add, Prettier
* Centering that banner
* Modified Survey header styles
* Inline Banner content at the usage site
* Fix flash by using CSS variables
Co-authored-by: Dan Abramov <dan.abramov@me.com>
Co-authored-by: Brian Vaughn <bvaughn@fb.com>
