@charset "UTF-8";
/* CSS Document */

 						body {
	 						background-color: #ffffff;
 							margin-left: 15%; 
							margin-right: 10%;
						}
 						section {
							margin-left:15%;	
							margin-right:15%;
						}
						
						section.refs {
							margin-left:12%; 
							margin-right:12%;
						}

						header {
							text-align:center;
							margin-left:20%;	
							margin-right:20%;
						}
						
						footer {
							text-align:center;
							margin-left:20%;	
							margin-right:20%;
						}

						h1  {
							color: maroon;
							font-family: serif;
							font-size: x-large;
							font-style: normal;
							font-weight: bold;
							text-align: center;
						}

						h2  {
							margin-left: -5%;
							color: navy;
							font-family: Optima, Geneva, Arial, Helvetica, sans-serif;
							font-size: large;
							font-style: normal;
							font-weight: bold;
						}
							
						h3 {
							color:#36F;
							font-family: Optima, Verdana, Geneva, Arial, Helvetica, sans-serif; 
							font-size: large; 
							font-style: normal; 
							font-weight: bold; 
							text-align: left;
							}

						h4 {
							margin-left: 5%;
							color: #CC6600; 
							font-family: Optima, Geneva, Verdana, Arial, Helvetica, sans-serif;
							font-size: large; 
							text-align: left; 
							line-height : 1.35em; 
						}

						h5 {
							margin-left: 8%;
							color: #3E9F43;
							font-family: Optima, Verdana, Geneva, Arial, Helvetica, sans-serif;
							font-size: large;
							text-align: left;
							line-height : 1.35em;
						}
						
						li {
							line-height:normal;
							margin-bottom:5px;
							font-family: Georgia, serif;
							font-size: medium;	
						}
						
						p {
							color: black;
							font-family: Georgia, serif;
							font-size: medium;
							font-style: normal;
							font-weight: normal;
							text-align: left;
							line-height : 1.4em;
						}
							
					hr {
							text-align:center;
							color: navy;
							size:3;
					}
					
					table.center {
							margin-left:auto;
							margin-right:auto;
							width:80%; 
							padding:10; 
							font-style: normal; 
							font-family: verdana, geneva, arial, helvetica, sans-serif; 
							background-color: #fdffdd;
							font-size:14px; 
							border-collapse:collapse;
							border-width:1px; 
 							border-style:solid; 
 							border-color:black;
						}
						
					table.center td {
							border-width:1px;
							border-style:solid; 
 							border-color:black;
							padding-left:5px;
							
						}

												
					table.center th {
							background-color:#000;
							color:#fff;
						}
						
					table.center tr:nth-of-type (even) {
							background-color:#FFFFA8;
						}
						
					table.center tr:nth-of-type (odd) {
							background-color:#FFF;
						}
						
					table.footer, th, td {
							border-width:0px;
							margin-left:auto;
							margin-right:auto;
							background-color: #FFF
						}
						
					blockquote {
						background-color: #FFFFCE;
						color: black;
						font-family: Georgia, serif;
						font-size: 12pt;
						font-style: italic;
						margin-left: 50px;
						margin-right: 50px;
						text-align: left;
						line-height : 1.3em;
						}
						
					.example {
						color: black;
						background-color:#FFF;
						font-size: 12pt;
						font-variant:normal;
						margin-left: 50px;
						margin-right: 50px;
						text-align: left;
						line-height : 1.3em;
						}

					 ul.refs {
	 					list-style:none;
						text-indent: -20px;
						padding-left: 20px;
						padding-bottom: 2em;
						word-break: break-word;
	 					}
						
					caption {
						caption-side: bottom;
						color: black;
						font-family: optima, geneva, arial, helvetica, sans-serif;
						font-size:  small;
						font-style: normal;
						font-weight: bold;
						text-align: center;
						line-height : 1.4em;
					}
					
					figcaption {
						color: black;
						font-family: verdana, geneva, arial, helvetica, sans-serif;
						font-size: small;
						font-style: normal;
						font-weight: bold;
						text-align: center;
						line-height : 1.4em;
						}
						
				figure.centre {
						text-align:center;
					}
					
					 details {
						font-size:small;
	 					font-weight:normal;
 					}
					
					div {
						text-align:center;
					}
					
					 .button { 
					 	width: 45em; 
						padding: 0 0 0 0;
						font-family: Verdana, Lucida, Geneva, Helvetica, Arial, sans-serif; 
						font-size: small; 
						font-weight: bold;   
						background-color: #ffffff; 
						color: #000000; 
						display: inline; 
						text-align: center; 
						}
		
  					.button ul { 
					text-align: center;
					list-style: none; 
					margin: 0; 
					padding: 0; 
					border: none; 
					display: inline; 
					}
		
 					.button li { 
					margin: 0; 
					font-family: Verdana, Lucida, Geneva, Helvetica,	Arial, sans-serif; 
					font-size: small; 
					font-weight: bold;   
					background-color: #ffffff;
					color: #000000; 
					text-decoration: none; 
					display: inline; 
					text-align: center;
					}
 
 					.button li a:hover { 
					background-color: azure; 
					color: #ff0000; 
					width: auto; 
					}
		
 					fieldset { 
					padding: .5em; 
					background: white; 
					border: 1px dotted #5E96FD;
					margin-left: 15px; 
					margin-right: 15px; 
					margin-top: .5em; 
					}
 
 					legend { color: white; 
					background-color: #5E96FD; 
					font-size: medium; 
					padding: .1ex .5ex; 
					border-right: 1px solid navy; 
					border-bottom: 1px solid navy;
 					font-weight: bold; 
					}
					
					.normal {
					margin-left:10%;
					margin-right:10%;
					font-family:Verdana, Geneva, sans-serif;
					font-size:16px;
					font-style:normal;
					background-color:white;
					}
	
					.example {
					margin-left:10%;
					margin-right:10%;
					font-style:normal;
					background-color:white;
					}
	
					.code {
					margin-left:10%;
					margin-right:10%;
					font-family:"Courier New", Courier, monospace;
					font-style:normal;
					background-color:white;
					}