IE8 IE9 drop down menu inline error - drop-down-menu

Question

My CSS Menu bar has a little problem. The bar works fine in all the other major browsers including IE10, but not in IE 8 or 9. It seem like the float or the inline-block is being ignored. They are shown as stacked on top of one another instead of side by side. If you have IE 8 or 9 you can view the problem at kitchenova.com. I have made a jsfiddle of the menu bar: http://jsfiddle.net/bLZzL/
IE will always be a pain!
#cssmenu ul,
#cssmenu li,
#cssmenu span,
#cssmenu a {
margin: 0;
padding: 0;
position: relative;
font-family:Verdana, Geneva, sans-serif
}
#cssmenu {
height: 30px;
border-radius: 5px 5px 0 0;
-moz-border-radius: 5px 5px 0px 0px;
-webkit-border-radius: 5px 5px 0 0;
background: #E0E0E0;
background: -moz-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #FFFFFF), color-stop(100%, #E0E0E0));
background: -webkit-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: -o-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: -ms-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: linear-gradient(to bottom, #FFFFFF 0%, #E0E0E0 100%);
border-bottom: 2px solid #EB2226;
z-index:999;
}
#cssmenu:after,
#cssmenu ul:after {
display: inline-block;
float:left;
}
#cssmenu a {
background: #E0E0E0;
background: -moz-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #FFFFFF), color-stop(100%, #E0E0E0));
background: -webkit-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: -o-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: -ms-linear-gradient(top, #FFFFFF 0%, #E0E0E0 100%);
background: linear-gradient(to bottom, #FFFFFF 0%, #E0E0E0 100%);
color: #000000;
display: inline-block;
font-family: Verdana, Geneva, sans-serif
font-size: 15px;
line-height: 29px;
padding: 0 20px;
text-decoration: none;
}
#cssmenu ul {
list-style: none;
}
#cssmenu > ul {
float: left;
}
#cssmenu > ul > li {
float: left;
}
#cssmenu > ul > li:hover:after {
content: '';
display: block;
width: 0;
height: 0;
position: absolute;
left: 50%;
bottom: 0;
border-left: 10px solid transparent;
border-right: 10px solid transparent;
border-bottom: 10px solid #EB2226;
margin-left: -10px;
}
#cssmenu > ul > li:first-child > a {
border-radius: 5px 0 0 0;
-moz-border-radius: 5px 0 0 0;
-webkit-border-radius: 5px 0 0 0;
}
#cssmenu > ul > li:last-child > a {
border-radius: 0 5px 0 0;
-moz-border-radius: 0 5px 0 0;
-webkit-border-radius: 0 5px 0 0;
}
#cssmenu > ul > li.active > a {
}
#cssmenu > ul > li:hover > a {
background: #070707;
background: -moz-linear-gradient(top, #FFFFFF 0%, #BBBDBF 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #FFFFFF), color-stop(100%, #BBBDBF));
background: -webkit-linear-gradient(top, #FFFFFF 0%, #070707 100%);
background: -o-linear-gradient(top, #FFFFFF 0%, #BBBDBF 100%);
background: -ms-linear-gradient(top, #FFFFFF 0%, #BBBDBF 100%);
background: linear-gradient(to bottom, #FFFFFF 0%, #BBBDBF 100%);
box-shadow: inset 0 0 3px #000000;
-moz-box-shadow: inset 0 0 3px #000000;
-webkit-box-shadow: inset 0 0 3px #000000;
}
#cssmenu .has-sub {
z-index: 1;
}
#cssmenu .has-sub:hover > ul {
display: block;
}
#cssmenu .has-sub ul {
display: none;
position: absolute;
width: 200px;
top: 100%;
left: 0;
}
#cssmenu .has-sub ul li {
*margin-bottom: -1px;
}
#cssmenu .has-sub ul li a {
background: none repeat scroll 0 0 #E5E5E5;
border-bottom: 1px dotted #000000;
filter: none;
font-size: 12px;
display: block;
line-height: 120%;
padding: 10px;
}
#cssmenu .has-sub ul li:hover a {
background: #EB2226;
color:#FFF;
}
#cssmenu .has-sub .has-sub:hover > ul {
display: block;
}
#cssmenu .has-sub .has-sub ul {
display: none;
position: absolute;
left: 100%;
top: 0;
}
#cssmenu .has-sub .has-sub ul li a {
background: #0c7fb0;
border-bottom: 1px dotted #6db2d0;
}
#cssmenu .has-sub .has-sub ul li a:hover {
background: #095c80;
}
This is the list it applies to:
<link href="assets/templates/v32029/css/Dropdown_style(8-6-2013).css" rel="stylesheet" type="text/css" />
<div id='cssmenu' style="position:relative;">
<ul>
<li class='active has-sub'><a href='http://www.kitchenova.com/Bakeware_c_8.html'><span>Bakeware</span></a>
<ul>
<li><a href='http://www.kitchenova.com/Measuring-Tools_c_407.html'><span>Measuring Tools</span></a></li>
<li><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bBaking%20%26%20Pastry%20Tools'><span>Baking and Pastry Tools</span></a></li>
<li><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bCookie%20%26%20Biscut%20Cutters'><span>Cookie and Biscuit Cutters</span></a></li>
<li><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bDecorating%20Tools'><span>Decorating Tools</span></a></li>
<li><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bPans%2c%20Molds%2c%20%26%20Sheets'><span>Pans, Molds, and Sheets</span></a></li>
<li><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bBaking%20Dishes'><span>Baking Dishes</span></a></li>
<li><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bSilicone%20Bakeware'><span>Silicone Bakeware</span></a></li>
<li class='last'><a href='http://www.kitchenova.com/search_results.html?&sn=162062355&e=ajx&srt=0&tag=CATSBakeware%3bMixing%20%26%20Prep%20Bowls'><span>Mixing and Prebowls</span></a></li>
</ul>

Answer 1

On you HTML code you used one TABLE above
<link href="assets/templates/v32029/css/Dropdown_style(8-6-2013).css" rel="stylesheet" type="text/css" />
Just need to set it's width 100%