#portfolio {
	margin: 0 20px 0 20px;
}
	
#portfolio ul {
		list-style: none; /* Remove the bullet points from the list */
}
#portfolio ul li {
			float: left; /* Float the lists to the left, laying them out side by side */
			padding: 10px; margin: 0 23px 23px 0;
			background: url('images/portf_images/port_thm_bg.png'); /* Add the semi-transparent background, used along with padding to give the impression of a see-through border */
			/* Let's get fancy with some CSS3, only visible in Firefox, Safari & Chrome. Other browsers simply revert to square corners */
			border-radius: 10px; 
			-moz-border-radius: 10px;
			-webkit-border-radius: 10px;
}