Setup:
I have an HTML page with a fieldset element. The background color of the fieldset element is different from the background of the page. The border of the fieldset has a slightly darker color that the background.
Problem:
In Firefox only the area inside the border has the specified background color. In IE7 the background color flows over the area delimited by the border (only at the top).
Question:
What can I do to make the background of the fieldset element stay within the area delimited by the border on IE7?