/*
  title:    pols for screen media
  author:   paul@twothirty.com
  updated:  apr 12 2007
*/

/* global elements */

* { padding: 0; margin: 0; } 

.reset {
	display: block; 
	clear: both; 
	font-size: 1px; 
	height: 1px; 
	line-height: 150%;
	}

body {
	text-align: center;
	font: 11px/15px "Lucida Grande", tahoma, sans-serif;
	text-align: center;
	background: #807e7c url("back-page.gif");
	color: #595856;
	}
	
	#wrapper {
		position: relative;
		width: 900px;
		margin: 20px auto;
		text-align: left;
		}

		#header, #content, #footer {
			position: relative;
			float: right;
			width: 100%;
			}
			
		#header {
			background: url("back-header.gif") no-repeat;
			}
			
			#home #masthead { 
				background: #fff url("home-tagline.gif") 550px 26px no-repeat;
				height: 150px; 

				}
				
			#sub #masthead {
				background: #fff url("sub-tagline.gif") 0px 46px no-repeat;
				height: 96px;

				}
			
		#content {
			background: #e6e4df url("back-content.gif") no-repeat;
			padding: 40px 0;
			}
			
			#main, #sidebar {
				position: relative;
				}
				
				#main {
					float: left;
					width: 575px;

					margin-left: 55px;
					display: inline;
					}
					
					.col {
						float: left;
						font-size: 10px;
						width: 170px;
						margin: 0 10px 20px 0;
						padding-left: 10px;
						background: url("dot.gif") top left repeat-y;
						}
						
					.archiveColumn {
						float: left;
						font-size: 10px;
						width: 200px;
						margin: 0 10px 20px 0;
						padding-left: 10px;
						background: url("dot.gif") top left repeat-y;
					}
					
				#sidebar {
					float: right;
					width: 180px;
					margin-right: 30px;
					display: inline;
				}
						
			    #sidebar-blog ul{
					margin-left: 19px;
				}

			#footer {
				background: url("back-footer.gif") no-repeat;
				height: 95px;
				margin-bottom: 30px;
				}
				
				#copy-contact {
					float: right;
					width: 220px;
					margin-top: 20px;
					}	
					
					
					
					
					
/* navigation elements */

#nav {
	height: 35px;

	}
	
	#nav ul { margin-left: 15px; }
	
	#nav li {
		float: right;
		display: block;
		}
	
	#nav li a {
		float: left;
		display: block;
		font-size: 10px;
		color: #e6e4df;
		padding: 6px 2px 2px 2px;
		margin: 0 10px;
		text-decoration: none;
		text-transform: uppercase;
		}
	
		#nav li a:hover {
			color: #807e7c;
			}
		
		#nav li a.active {
			color: #fff;
			border-bottom: 1px solid #88c30f;
			}





#sidebar-nav ul { border-bottom: 1px solid #d0cec9;	}

	#sidebar-nav li { border-top: 1px solid #d0cec9; list-style: none; }
	
		#sidebar-nav li li, #sidebar-nav li ul { border: none; }
	
		#sidebar-nav li a {
			font-size: 12px;
			color: #403f3e;
			text-decoration: none;
			font-weight: bold;
			display: block;
			position: relative;
			padding: 5px;
			}
	
			#sidebar-nav li li a {
				font-size: 10px;
				color: #595856;
				font-weight: normal;
				padding: 3px 0 3px 15px;
				background: url("li.gif")  3px 7px no-repeat;
				}
				
				#sidebar-nav li li li a {
					padding: 3px 0 3px 25px;
					background: none;
					}

			#sidebar-nav a:hover { color: #70a41d; }

			#sidebar-nav a.active { background: #faf8f2; }
 






/* form elements */

form, fieldset, button {
	border: none;
	outline: none;
	background: none;
	}

	form#search {
		position: relative;
		width: 236px; height: 50px;
		background: url("search-title.gif") no-repeat;
		float: left;
		margin: 25px 20px;
		padding-top: 15px;
		}
		
		form#search fieldset {
			background: url("search-box.gif") no-repeat;
			float: left;
			width: 236px;
			}
	
input, select, textarea, button {
	border: none;
	outline: none;
	background: none;
	font: 11px/17px "Lucida Grande", tahoma, sans-serif;
	}
	
	form#search input {
		display: block;
		float: left;
		width: 175px;
		background: #4d4c4a;
		margin: 8px 10px 0 10px;
		color: #fff;
		}
		
		#main form {
			display: inline;
			border-top: 2px solid #fff;
			border-bottom: 2px solid #fff;
			margin: 20px 0 40px 0;
			padding: 10px 0;
			float: left;
			width: 100%;
		}
	
button { cursor: pointer; }

	#main button {
		float: left;
		display: block;
		position: relative;
		background: url("button.gif") no-repeat;
		width: 113px;
		margin-left: 150px;
		text-align: center;
		padding: 5px;
		color: #fff;
		}
		
		#main button:hover { color: #000; }

	form#search button {
		display: block;
		float: left;
		position: relative;
		text-indent: -9999px;
		width: 31px; height: 30px;
		background: url("search-button.gif") no-repeat;
		}
		
		form#search button:hover { background-position: 0 -30px; }

		#main form div.field {
			clear: left;
			position: relative;
			width: 100%;
			}


		label {
			display: block;
			position: relative;
			float: left;
			width: 150px;
			}
			
		#feeds form input, #main form input, #main form textarea, #main form select {
			width: 250px;
			border: 1px solid #807e7c;
			padding: 3px;
			background: #fff;
			margin-bottom: 5px;
/*			display: block;*/
			float: left;
			}
			
		#feeds form {
			border:1px solid #ccc;
			padding:3px;
			text-align:left;
		}
		
		#main form textarea { height: 75px; }

	.errMsg {
		color: #c33;
		float: left;
		clear: none;
		display: block;
		padding: 0 10px;
		}







/* content elements */

h1 {
	position: absolute;
	top: 50px; left: -20px;
	}
	
	h1 a {
		position: relative;
		text-indent: -9999px;
		display: block;
		width: 260px; height: 65px;
		background: url("logo-pols.gif") no-repeat;
		}

	h1 img { display: none; }

h2 {}

	#content h2 {
		font-size: 20px;
		font-weight: normal;
		color: #70a41d;
		}

h3 {}

	#content h3 { 
		font-size: 13px;
		font-weight: normal;
		line-height: 150%;
		padding-bottom: 20px;
		color: #403f3e;
		}
		
	h3.title {
		display: block;
		position: relative;
		text-indent: -9999px;
		width: 180px; height: 15px;
		padding: 5px 0 !important;
		margin-top: 20px;
		}
		
		h3.section { background: url("title-inthissection.gif") no-repeat; }
		h3.blog { background: url("title-blogposts.gif") no-repeat; }
		h3.categories { background: url("title-categories.gif") no-repeat; }
		h3.archives { background: url("title-archives.gif") no-repeat; }
		h3.highgate { background: url("title-highgate.gif") no-repeat; }
		h3.news { background: url("title-news.gif") no-repeat; }

h4 {}

	#content h4 {
		font-size: 12px;
		border-top: 1px dotted #a7a6a4;
		padding: 5px 0;
		color: #688c2d;
		}
	
p {}

	#main p { 
		margin-bottom: 10px;
		 }
	
	.col p { padding: 0 !important; }
		
	#sidebar p { padding: 0 0 10px 5px; }
	
	#footer p {
		font-size: 9px;
		color: #999894;
		line-height: 150%;
		}
		
		p.credit, p.credit a {
			text-align: right;
			color: #a7a6a4;
 			padding: 0 10px 20px 0;
			font-size: 9px;
			}
			
span {}

	span.highlight {
		background: #faf8f2;
		}
	
	span.date {
		font-size: 9px;
		text-transform: uppercase;
		color: #8c8b88;
		}

blockquote {}

	#content blockquote { 
		font-size: 12px;
		line-height: 150%;
		background: #faf8f2;
		padding: 10px;
		margin: 0 10px 20px 10px;
		}

ul, ol {}
	
	#main ul, #main ol { padding-bottom: 20px; margin-left: 20px; }

	li {}
	
	#main li {
		padding: 0 0 5px 10px;
		}

a, img { outline: none; border: none; }

a { color: #70a41d; }
a:hover { color: #881515; }

#feeds {
	margin-top:20px;
}

#feeds a {
	padding: 4px 4px 4px 24px;
	background: url( bg_feed.gif ) 3px center no-repeat;
}

#course-notes td {
	vertical-align:top;
	text-align:left;
	padding-bottom: 18px;
}

#course-notes td.label {
	font-weight: bold;
	padding-right: 18px;
}

.post {
	margin-bottom: 25px;
}
.post-text {
	margin-top: 10px;
}

#credits {
	display: inline;
	width: 575px;
	margin-left: 55px;
}

.alt {
	margin: 0;
	padding: 10px;
	background-color: #e6f4df;
	border-top: 1px dashed #a7a6a4;
	}

.commentlist {
	padding: 0;
	text-align: justify;
	}

.commentlist li {
	margin: 15px 0 3px;
	padding: 5px 10px 3px;
	}

.commentlist p {
	margin: 10px 5px 10px 0;
	}

.lhs {
	float: left;
}
		
.rhs {
	float: right;
}

.alignleft {
	float: left
}

.alignright {
	float: right;
}


/* sifr elements */

.sIFR-flash, .sIFR-replaced { visibility: visible !important; }

.sIFR-alternate {
	position: absolute;
	left: 0; top: 0;
	width: 0; height: 0;
	display: block;
	overflow: hidden;
	}

.sIFR-replaced > div {
	display: none !important;
	}

	.sIFR-active h2 {
		visibility: hidden;
		font-size: 25px;
		line-height: 150%;
		display: block;
  	}

	.sIFR-active p.description {
		position: absolute;
		top: 67px; left: 64px;
		width: 470px;
		visibility: hidden;
		font-size: 20px;
		line-height: 150%;
		display: block;
  	}