[csswg-drafts] [css-transitions] 'display' influencing transition of other properties

SebastianZ has just created a new issue for 
https://github.com/w3c/csswg-drafts:

== [css-transitions] 'display' influencing transition of other 
properties ==
`display` obviously has influence on the transitions of other 
properties and I'm wondering why that's the case. I.e. when the 
`display` value is changed on the transitioned rule, also the other 
properties are transitioned in a discrete way instead of respecting 
their related transitions.

I've created a [simple example at 
CodePen](http://codepen.io/anon/pen/zZGdEL) illustrating this.

I can't seem to find anything in the spec. explaining this. Is that an
 implementation bug?

Sebastian

Please view or discuss this issue at 
https://github.com/w3c/csswg-drafts/issues/1064 using your GitHub 
account