[hidamon]

Off topic from OP but do you guys have a work-around for this issue in Safari that's still present to this day? https://bugs.webkit.org/show_bug.cgi?id=137730 (test: https://people-mozilla.org/~dholbert/tests/flexbox/compat_te...) It's been fixed in all other browsers and it's really killing the ability to go full blown flexbox

[citeguised]

Remove 100% height, add "display:flex" to "containingBlock" and "content"