When applying a style to the component, ie “large”, the input element still has the original height (30px). Platform version 6.7.6.
Could you clarify what version of Internet Explorer you use?
This was tested on Google Chrome 63.0.3239.132 macOS High Sierra. On platform version 6.7.4 the issue was not present.
I suppose this is related to this issue which was fixed in 6.7.6:
Problem is reproduced. I created a ticket in YouTrack: link.
We will fix it soon.