Standard HTML lists have a certain amount of left-indentation. The amount varies on each browser. Some browsers use padding (Mozilla, Netscape, Safari) and others use margins (Internet Explorer, Opera) to set the amount of indentation.
To remove this left-indentation consistently across all browsers, set both padding and margins to "0" for the "UL".
CSS CODE
ul#navlist
{
padding: 0;
margin: 0;
list-style-type: none;
}
HTML CODE
<ul id="navlist">
<li><a href="#">Item one</a></li>
<li><a href="#">Item two</a></li>
<li><a href="#">Item three</a></li>
</ul>