I was writting an article and I had to edit it multiple times as the formatting was not in a good shape.

While typing you see a wider text box(editor) where you can enter content but when you actually save

the page the text box is shrinked and formatting goes for a toss.

Apart from the above issue when you reply to any comment in the forum thread the text box shrinks and it continues to shrink

if someone replies to the previous comment.

I could have sent a PM to any of the admins but couldn't find an option to upload screenshots.