#blueblock{
width: 250px;
border-right: 1px solid #000;
padding: 0 0 1em 0;
margin-bottom: 1em;
font-family: 'Trebuchet MS', 'Lucida Grande', Arial, sans-serif;
font-size: 90%;
background-color: #90bade;
color: #333;
}

* html #blueblock{ /*IE 6 only */
w\idth: 250px; /*Box model bug: 250px minus all left and right paddings for #blueblock */
}

#blueblock ul{
list-style: none;
margin: 0;
padding: 0;
border: none;
}

#blueblock li {
border-bottom: 1px solid #90bade;
margin: 0;
}

#blueblock li a{
display: block;
padding: 5px 5px 5px 8px;
border-left: 10px solid #1958b7;
border-right: 10px solid #508fc4;
background-color: #2175bc;
color: #fff;
text-decoration: none;
width: 100%;
}

html>body #blueblock li a{ /*Non IE6 width*/
width: auto;
}

#blueblock li a:hover{
border-left: 10px solid #1c64d1;
border-right: 10px solid #5ba3e0;
background-color: #2586d7;
color: #fff;
}

.thumbnail{
position: relative;
z-index: 0;
	font: normal 11px Tahoma, Helvetica, sans-serif;
	color: #FFFFFF;
}

.thumbnail:hover{
background-color: transparent;
z-index: 50;
}


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

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

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

.thumbnail:hover img{
border: 0px solid blue;
}

.thumbnail span{ /*CSS for enlarged image*/
position: absolute;
background-color: lightyellow;
padding: 5px;
left: -7000px;
border: 1px dashed gray;
visibility: hidden;
color: black;
text-decoration: none;
}

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

}

.thumbnail:hover span{ /*CSS for enlarged image*/
visibility: visible;
top: -400px;
left: -40px; /*position where enlarged image should offset horizontally */
z-index: -200px;
}