A:link  {
	font-family: Arial, Helvetica, sans-serif;
	color: #6666CC;
}

A:visited  {
	font-family: Arial, Helvetica, sans-serif;
	color: #CC6666;
}

A:active  {
	font-family: Arial, Helvetica, sans-serif;
	color: #CC6666;
}

A:hover  {
	font-family: Arial, Helvetica, sans-serif;
	color: #CC6666;
}

BODY, TH, TD {
	font-family: "Times New Roman", Times, serif;
	color: #000000;
}

H1, H2, H3, H4 {
	font-family: Arial, Helvetica, sans-serif;
	color: #000000;
	margin-bottom: 0pt;
}
.style1 {
font-family: "Times New Roman", Times, serif;	
font-size: 22px;
	color: #FF0000;
	text-align: center;
}

.footerText {
	font-family: Arial, Helvetica, sans-serif;
	color: #7A7A7A;
	font-size: x-small;
	font-weight: normal;
}

.caption {
	font-family: Arial, Helvetica, sans-serif;
	font-size: x-small;
}
<style type="text/css">

/*Credits: Dynamic Drive CSS Library */
/*URL: http://www.dynamicdrive.com/style/ */

.gallerycontainer{
position: relative;
/*Add a height attribute and set to largest image's height to prevent overlaying*/
height: 350;
}

.thumbnail img{
border: 1px solid white;
margin: 0 5px 5px 0;
}

.thumbnail:hover{
background-color: transparent;
}

.thumbnail:hover img{
border: 1px solid blue;
}

.thumbnail span{ /*CSS for enlarged image*/
position: absolute;
background-color: 
padding: 5px;
left: -1000px;
border: 1px dashed gray;
visibility: hidden;
color: black;
text-decoration: none;
}

.thumbnail span img{ /*CSS for enlarged image*/
border-width: 0;
padding: 2px;
}

.thumbnail:hover span{ /*CSS for enlarged image*/
visibility: visible;
top: 0;
left: 230px; /*position where enlarged image should offset horizontally */
z-index: 50;
}

</style>
/* CSS Document */