body {
	font-family: Verdana, Arial;
	font-size: 12px; 
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-color: #FFFFFF;
}

td {
	font-family: Verdana, Arial;
	font-size: 12px; 
}

.heading             { font-size: 12px; font-family: Verdana, Arial, sans-serif; color: #000000; background-color: #c0c0c0; font-weight: bold;}
.focused             { background-color: #EFEFEF; }

a.NavLink:link    { font-family: Verdana, Arial; font-size: 12px; color: #FFFFFF; font-weight: none; text-decoration: none; }
a.NavLink:visited { font-family: Verdana, Arial; font-size: 12px; color: #FFFFFF; font-weight: none; text-decoration: none; }
a.NavLink:active  { font-family: Verdana, Arial; font-size: 12px; color: blue; font-weight: none; text-decoration: none; }
a.NavLink:hover   { font-family: Verdana, Arial; font-size: 12px; color: blue; font-weight: none; text-decoration: none; }


a:link    { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: normal; text-decoration: underline; }
a:visited { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: normal; text-decoration: underline; }
a:active  { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: normal; text-decoration: underline; }
a:hover   { font-family: Verdana, Arial; font-size: 12px; color: #990000; font-weight: normal; text-decoration: underline; }

a.topnav:link    { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: bold; text-decoration: underline; }
a.topnav:visited { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: bold; text-decoration: underline; }
a.topnav:active  { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: bold; text-decoration: underline; }
a.topnav:hover   { font-family: Verdana, Arial; font-size: 12px; color: #990000; font-weight: bold; text-decoration: underline; }


.activepageText:link    { font-family: Verdana, Arial; font-size: 10px; color: #000000; font-weight: none; text-decoration: none; }
.activepageText:visited { font-family: Verdana, Arial; font-size: 10px; color: #000000; font-weight: none; text-decoration: none; }
.activepageText:active  { font-family: Verdana, Arial; font-size: 10px; color: #0033ff; font-weight: none; text-decoration: none; }
.activepageText:hover   { font-family: Verdana, Arial; font-size: 10px; color: #990000; font-weight: none; text-decoration: none; }


.style3:link    { font-family: Verdana, Arial; font-size: 12px; color: #CC3300; font-weight: bold; text-decoration: none; }
.style3:visited { font-family: Verdana, Arial; font-size: 12px; color: #CC3300; font-weight: bold; text-decoration: none; }
.style3:active  { font-family: Verdana, Arial; font-size: 12px; color: #0033ff; font-weight: bold; text-decoration: none; }
.style3:hover   { font-family: Verdana, Arial; font-size: 12px; color: #990000; font-weight: bold; text-decoration: none; }


.style6 {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #FFFFFF;
	font-weight: bold;
}

<!-- Styles for the Pop Up on hover display for the buybox images -->
a.info{
    position:relative; /*this is the key*/
    z-index:24; 
    color:#000;
    text-decoration:none}

a.info:hover{z-index:25; background-color:yellow}

a.info span{display: none}

a.info:hover span{ /*the span will display just on :hover state*/
    display:block;
    position:absolute;
    top:-2em; left:-2em; width:5em;
    border:1px solid black;
    background-color:white; color:#000;
}
.buyButton {
        margin: 0px;
        padding: 0px;
        border: 1px solid #666666;
        font-family: Arial, Helvetica, sans-serif;
        font-size: 12px;
        font-weight: bold;
        color: #FFFFFF;
        text-decoration: none;
        background-color: #CC0000;
        height: 20px;
}
#dropdown { 
background-image:url(http://www.performance-air-filters.com/images/paf-dd.jpg);
background-repeat:no-repeat;
width:261px;
height:97px;
margin-left:auto;
margin-right:auto;
}
#dropselect1 {
margin:0px;
padding:0px;
padding-top:30px;
padding-left:65px;
}
#dropselect2 {
padding-top:10px;
padding-left:65px;
}
#dropbutton {
margin-top:-22px;
padding-left:175px;
}

#nav {
text-align:center;
padding-top:10px;
}
#nav a {
font-weight:bold;
}