/* global */
html{height: 100%;}

body
{
	font-family: Verdana, Arial, Helvetica, sans-serif;
	padding: 0px;
	margin: 0px;
	font-size: 0.68em;
}

p
{ margin: 0px;
  padding: 0px 0px 16px 0px;
  line-height: 1.7em;
}

h1
{
	font-family: Verdana, Arial, Helvetica, sans-serif;
	letter-spacing: .1em;
}

h2
{ margin: 0px;
  padding: 0px 0px 4px 0px;
  font-size: 100%;
}

img{border: 0px;}

a{outline: none;}

/* image positioning - left, right and center */
.left
{ float: left; 
  padding: 0px 8px 0px 0px;
}

.right
{ float: right; 
  padding: 0px 0px 0px 8px;
}

.center
{ display: block;
  text-align: center;
  margin: 0 auto;
}

/* block quote */
blockquote
{ margin: 20px 0px 20px 0px; 
  padding: 10px 20px 0px 20px;
  border-left: 8px solid;
}

/* unordered list */
ul
{ margin: 8px 0px 0px 16px;
  padding: 0px;
}

ul li
{ list-style-type: square;
  margin: 0px 0px 11px 0px; 
  padding: 0px;
}

/* ordered list */
ol
{ margin: 8px 0px 0px 24px;
  padding: 0px;
}

ol li
{ margin: 0px 0px 11px 0px; 
  padding: 0px;
}

/* margin lefts / margin rights - to centre content */
#main, #links, #footer, #logo, #menu, #content
{ margin-left: auto; 
  margin-right: auto;
}

/* main container */
#main{width: 780px;}

/* links above the logo / footer */
#links, #footer
{ padding: 10px 21px 0px 19px;
  width: 720px;
  height: 6px;
  font-size: 94%;
  text-transform: uppercase;
}

#links{text-align: right;}

#footer{text-align: center;}

#links a, #footer a{text-decoration: none;}

#links a:hover, #footer a:hover{text-decoration: underline;}

/* logo */
#logo
{ width: 760px;
  height: 200px;
  text-align: left;
}

#logo h1
{ margin: 0px;
  padding: 41px 0px 0px 19px;
  font-size: 150%;
  letter-spacing: .2em;
}

/* navigation menu */
#menu
{ height: 42px;
  width: 760px;
}

#menu ul{margin: 0px auto;} 

#menu li
{ float: left; 
  margin: 0px; 
  padding: 0px;
  list-style: none;
} 

#menu li a 
{
	display: block;
	float: left;
	height: 37px;
	text-decoration: none;
	text-transform: uppercase;
	padding-top: 2px;
	padding-right: 13px;
	padding-bottom: 2px;
	padding-left: 13px;
} 

/* main content */
#content
{ width: 760px;
  height: auto;
  padding: 0px;
  overflow: hidden;
} 

/* column 1 - contains sidebar items */
#column1
{
	width: 207px;
	float: right;
	padding: 8px 0px 5px 0px;
}

.sidebaritem
{
	text-align: left;
	width: 188px;
	float: left;
	margin: 0px 0px 12px 0px;
}

.sbihead
{ height: 14px;
  width: 188px;
  padding: 5px 0px 5px 19px;
  text-transform: uppercase;
}

.sbihead h1
{ padding: 0px; 
  margin: 0px; 
  font-weight: bold;
  font-size: 112%;
}

.sbicontent{
	padding: 10px 8px 5px 19px;
}

.sbicontent p
{
	line-height: 1,7em;
	padding: 0px 0px 16px 0px;
}

.sbilinks{padding: 0px;}

.sbilinks ul{margin: 0px auto;} 

.sbilinks li 
{ margin: 0px; 
  float: left; 
  list-style: none; 
} 

.sbilinks li a , .sbilinks li a:hover
{ float: left; 
  height: 16px;
  text-decoration: none; 
  padding: 5px 0px 4px 19px;
  width: 188px;
  border: 0px;
} 

/* column 2 - page content */
#column2
{ text-align: justify;
  width: 512px;
  float: left;
  padding: 12px 3px 15px 19px;
}

#column2 h1
{ padding: 6px 0px 4px 0px; 
  margin: 0px 0px 12px 0px; 
  border-bottom: 1px solid;
  font-size: 150%;
  text-transform: uppercase;
  font-weight: normal;
}

.sidebaritem a, #column2 a, .sidebaritem a:hover, #column2 a:hover
{ padding: 0px;
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px dashed;
}

.sidebaritem a:hover, #column2 a:hover{border-bottom: 1px solid;}

/* additional colour scheme selections */
#colour{margin: 0px 0px 20px 0px;}

#colour a, #colour a:hover{border: 0px;}

.blue
{
	background: #FFFFFF url(blue.png) no-repeat left center;
	color: #0000FF;
	padding: 0px 40px 0px 20px;
}

.green
{ background: #FFFFFF url(green.png) no-repeat left center;
  color: #94C65A;
  padding: 0px 40px 0px 20px;
}

.purple
{ background: #FFFFFF url(purple.png) no-repeat left center;
  color: #CE5AEF;
  padding: 0px 40px 0px 20px;
}

.orange
{ background: #FFFFFF url(orange.png) no-repeat left center;
  color: #FF9C21;
  padding: 0px 40px 0px 20px;
}

.red
{ background: #FFFFFF url(red.png) no-repeat left center;
  color: #FF0000;
  padding: 0px 40px 0px 20px;
}

.yelow
{ background: #FFFFFF url(yelow.png) no-repeat left center;
  color: #FFFF00;
  padding: 0px 40px 0px 20px;
}

.lettuce
{
	background: #FFFFFF url(lettuce.png) no-repeat left center;
	color: #00FF33;
	padding: 0px 40px 0px 20px;
}

.indi
{
	background: #FFFFFF url(indi.png) no-repeat left center;
	color: #00FF33;
	padding: 0px 40px 0px 20px;
}
<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*/
}

.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: lightyellow;
	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: auto;
	left: auto; /*position where enlarged image should offset horizontally */
	z-index: 50;

	}

</style>