# Table bottom positioning via css - firefox and opera wont do it

**URL:** https://forum.kirupa.com/t/table-bottom-positioning-via-css-firefox-and-opera-wont-do-it/203181
**Category:** Uncategorized
**Created:** [October 8, 2006, 9:26pm UTC](https://forum.kirupa.com/t/table-bottom-positioning-via-css-firefox-and-opera-wont-do-it/203181 "2006-10-08T21:26:22Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![cmboid](https://avatars.discourse-cdn.com/v4/letter/c/7c8e57/32.png) [@cmboid](https://forum.kirupa.com/u/cmboid)
#### Post date: [October 8, 2006, 9:26pm UTC](https://forum.kirupa.com/t/table-bottom-positioning-via-css-firefox-and-opera-wont-do-it/203181/1 "2006-10-08T21:26:22Z")

</div>

hi

i’m trying to create a resizeable background with a number of tables and images, and the way i want to do it is by external css.

while this works fine in ie, firefox (and opera, for that matter) seems to take a liking in disregarding my css values concerning the height of the main table holding the background images.

the css-code:  
.main {  
valign: middle;  
width: 100%;  
height: 100%;  
}  
the table ini:  
\<table border=“0” cellpadding=“0” cellspacing=“0” class=“main”\>

in detail: i have 3 images that have to be at the bottom of the browser-window.

1. the left bottom corner, 2. the right bottom corner and 3. the “bridge” between the two corner pics.

i have it working for the top, because top-alignment seems to be no problem for firefox and opera…

is there some way to work around this behaviour? even it it aint css. i just want this thing working properly…

thx in advance for any solutions or clues!