.thumbnailindex img{
border: 0px solid white;
margin: 0 0px 0px 0;
}

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

.thumbnailindex:hover img{
border: 0px solid red;
}




/*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*/
}

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

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

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

.thumbnail span{ /*CSS for enlarged image*/
position: absolute;
background-color: white;
padding: 10px;
left: 400px;
border: 1px dashed gray;
visibility: hidden;
color: black; /* color for caption*/
text-decoration: none;
}

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

.thumbnail:hover span{ /*CSS for enlarged image*/
visibility: visible;
top: 390px;
left: 390px; /*position where enlarged image should offset horizontally */
z-index: 250;
}



div#container{margin:0 auto}
div#content{float:left}
div#navigation{float:right;width:230px}
div#navigation a{color: #009}
div#container{margin:0 auto}