635773 - Positioning bug with padded fieldset parent

Status: RESOLVED DUPLICATE of bug 450418

(Core :: General, defect)

Description

[Denis Hoctor]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_6; en-US) AppleWebKit/534.13 (KHTML, like Gecko) Chrome/9.0.597.84 Safari/534.13
Build Identifier: 

An absolutely positioned child of a fieldset which has padding doesn't position correctly

http://jsfiddle.net/93LRU/

http://stackoverflow.com/questions/5062927/why-does-fieldset-padding-causes-childs-absolute-position-to-misrender-in-ff

The following issue occurs in FF3.6 & FF4. Opera 11, Chrome 9. Safari 5, IE8/9 all render the three buttons in the correct position.

Reproducible: Always

Steps to Reproduce:
1.Shown at http://jsfiddle.net/93LRU/
2.
3.
Actual Results:  
The child doesn't position correctly

Expected Results:  
The child should be 12px for the right and 12px from the bottom of the bordered fieldset parent.

Comment 1

[Boris Zbarsky [:bzbarsky]]

Thank you for the clear bug report!

Comment 2

[Braeden Black]

This is also an issue in the windows xp version of FF 3.6 & 4.