In case that the submitter include in the text area an image which is very wide and/or very long links the idea page will look corrupted.
This is a bug that will be fixed, but until it does there is a simple workaround that you can follow.
In order to fix please follow the following steps:
When the image is too wide.
The immediate and easy way to fix it is edit the idea and then change the image proportions (once yo change the width, the height will adjust).
When the url is too long, we recommend to add them as a link and then on the idea just write something like "click here"