[SOLVED] Widget List styling doesn't seem to be working, partially
 

I am running Wordpress version 3.4.1 and Atahualpa version 3.7.7. I am using a twitter feed widget plugin that sets the feed up in a list inside the widget. When I try to style the list most of my styling takes effect, however when I put "list-style-type: none;" it doesn't have any effect at all. I can't seem to effect the list style at all and am stuck with the bar on the left if the list and nothing I put into the ATO HTML/CSS inserts page seems to effect it.
The website can be found at: http://www.ourkingscross.org
Here's the CSS insert I'm using:
div.widget ul
{
list-style-type: none !important;
}
div.widget ul li
{
list-style-type: none;
margin-top: 5px;
margin-bottom: 5px;
font-size: 14px;
}
The margins and font size change take effect but the list style type doesn't. Any help would be appreciated. Currently I have the bar set to the same color as the background (white).

make sure you turn off caching when making changes so you will see the updated page...
did you look at the theme settings for widgets in the sidebar?

My cache plugin doesn't serve cached pages to logged in users and I've cleared it several time since I've been working on this problem. And yes I have looked at those settings.

When I look at those elements using FireBug in FireFox, I see those list styles applied.

Yeah i see it applied in chrome's developer tools as well, however the bar is still there and won't go away.

so, how/where did you change the color of the bar to white?

in ATO -- style widgets -- widget list items

ok, now what are the other items in that section and what do they do?

man i feel stupid. it was the setting for "Left Border Width for Links". I've been working on this off and on for several days and the answer was staring me in the face. thanks for the help juggledad