#container 		{ 	/* define the page container */
		position: absolute;
		left: 50%;
		width: 1024px;
		margin-left: -512px;
	}
	
	#index_header   {	/* define the page header for the index page */
		height: 109px;
		width: 1024px;
		background: url(images/sunset_cropped1d.jpg) no-repeat;
	}

	#index_header   form {	/* define the search form position */
		position: absolute;
		top: 10px;
		left: 760px;
	}

	#image_header   {	/* define the page header for the image pages */
		height: 109px;
		width: 1024px;
		background: url(images/sunset_cropped1d.jpg) no-repeat;
	}
	
    #image_header a#hotspot {  /* define a hot spot in the image page header */
        display:block; 
        text-indent:-10000px; 
        height:109px; 
        width:320px; 
        position:absolute; 
        left:0px; 
        top:0px; 
    } 
	
	#image_header   form {	/* define the search form position */
		position: absolute;
		top: 10px;
		left: 760px;
	}

	#wx_header   {	/* define the page header for the image pages */
		height: 95px;
		width: 1024px;
		background: url(images/sunset_cropped1cwx.jpg) no-repeat;
	}

	#obs_header   {	/* define the page header for the image pages */
		height: 109px;
		width: 1024px;
		background: url(images/sunset_cropped1d.jpg) no-repeat;
	}

	#nav_buttons	{ /* define the navigation buttons and image data container */
		float: left;
		width: 170px;
	  	font-family: Tahoma, Arial, sans-serif;
	  	font-size: small;
	}
	
	#nav_buttons	table	{ /* define the navigation buttons table */
		width: 100%;
		border-collapse: separate;
		margin-left: auto;
		margin-right: auto;
	}
	
	#nav_buttons	td	{ /* define a generic navigation buttons table cell */
		height: 15px;
		width: 100%;
	}
	
	#nav_buttons td.yellow	{ /* define a yellow cell */
		background-color: #FFFF66;
		text-indent: 10px;
	}
	
	#nav_buttons td.blue	{ /* define blue cell	*/
		background-color: #99CCFF;
		text-indent: 10px;
	}

	#nav_buttons td.green	{ /* define a green cell	*/
		background-color: #99FF99;
		text-indent: 10px;
	}

	#nav_buttons td.gray	{ /* define a gray cell */
		background-color: #C0C0C0;
		text-indent: 10px;
	}

	#nav_buttons p	{ /* define the technical details text */
		color: #FFFFFF;
		text-align: center;
	}
	
	#main			{ /* define the main display area */	
		float: right;
		width: 854px;
		font-family: Verdana, Arial, sans-serif;
		text-align: center;
		color: #FFFFFF;
	}

	#main	table 	{ /* define the main display table */	
		width: 800px;
		margin-left: auto;
		margin-right: auto;
	}

	#main	img 	{ /* define the main display image style */	
		border: 1px solid #ffff66;
	}
	
	#main blockquote { /* define the caption paragraph */
		text-align: left;
	}

	#main  	a:link 	{color: #FFFFFF; text-decoration: underline;}
	#main	a:visited {color: #FFFFFF; text-decoration: underline;}

	#main_index			{ /* define the main display area of an index page */	
		float: right;
		width: 854px;
		font-family: Tahoma, Arial, sans-serif;
		text-align: center;
		color: #000000;
		background-color: #999999;
		padding: 10px 0px;
		border-top: 2px solid black;
		border-bottom: 2px solid black;
	}

	#main_index	table 	{ /* define the main display table of an index page */	
		border-collapse: separate;
		empty-cells: hide;
		margin-left: auto;
		margin-right: auto;
		background-color: #cccccc;
	}

	#main_index	table.wide 	{ /* define the maximum table width */	
		width: 828px;
	}

	#main_index td.icon	{ /* define the main display table cell of an index page */	
		width: 210px;
		vertical-align: top;
	}

	#main_index td.lgtitle	{ /* define the main display table large title cell */	
		background-color: #cc6600;
		text-align: center;
		font-size: x-large;	
		color: #ffffff;
	}

	#main_index td.smtitle	{ /* define the main display table small title cell */	
		background-color: #cc9900;
		text-align: left;
		font-size: medium;	
		color: #ffffff;
	}

	#main_index td.smtitlec	{ /* define the main display table small centered title cell */	
		background-color: #cc9900;
		text-align: center;
		font-size: medium;	
		color: #ffffff;
	}

	#main_index td.xsmtitlec	{ /* define the main display table xtra small centered title cell */	
		background-color: #cc9900;
		text-align: center;
		font-size: small;	
		color: #ffffff;
	}

	#main_index  	a:link 	{color: #000000; text-decoration: underline;}
	#main_index		a:visited {color: #000000; text-decoration: underline;}
	#main_index		a:hover {color: #FF0000; text-decoration: underline;}

	#image_title	{
		font-size: medium;
		font-weight: bold;
		text-align: center;
	}

	#middle   		 { /* define the middle of the page to allow free form */	
		clear: both;
		width: 1024px;
	  	font-family: Tahoma, Arial, sans-serif;
		font-size: small;
		color: #ffffff;
	}

	#middle blockquote { /* define the caption paragraph */
		text-align: left;
	  	font-family: Verdana, Arial, sans-serif;
	}

	#image_footer2   { /* define the footer */	
		clear: both;
		height: 70px;
		width: 1024px;
		background: url(images/orange_footer.jpg) no-repeat;
		text-align: center;
		font-family: Tahoma, Arial, sans-serif;
		font-size: small;
		color: #FFFFFF;
	}

	#image_footer   { /* define the footer */	
		clear: both;
		width: 1024px;
	  	background-color: #ec8d00;
		font-family: Tahoma, Arial, sans-serif;
		font-size: small;
		color: #FFFFFF;
	}

	#image_footer  	a:link 		{color: #FFFFFF; text-decoration: underline;}
	#image_footer  	a:visited 	{color: #FFFFFF; text-decoration: underline;}
	#image_footer  	a:hover 	{color: #FFFFFF; font-weight: bold; text-decoration: underline;}
	
	#image_footer	table 	{ /* define the footer table */	
		width: 100%;
		text-align: center;
	}

	body      {	/* define the page body */
		background-color: #000000; 
		font-family: Tahoma, Arial, sans-serif;
		font-size: small;
	}

	a:link 	  {color: #000000; text-decoration: none;}
	a:visited {color: #000000; text-decoration: none;}
	a:hover   {color: #FF0000; font-family: Tahoma; font-weight: bold;}
	a:active	{color:	#000000; text-decoration: none;}