Some mistakes

Hello!
Great plugin!
But you have some mistakes. When I use comments in safari mobile i cannot see the code to post new comment. When I add reply to last comment the height of comments change only in mobile, but didn’t change on computer (safari). So last reply to comment goes to footer. The same thing happens when I add much comments and didn’t refresh the page -all comments goes to footer.
http://maximsafronov.com/креативная-фотография/