autofocus doesn't work within modals

Created by: moinakbarali

See here: http://jsfiddle.net/yytbamr1/ When you run first time and click on button which shows modal, you will see input is focused for a while but when modal completely opens (finish css transitions) then input lost focus.

It only happens when modal is first time open, close it and then open you will not see focus on input but after re-running fiddle you can see focus again first time.