/* CSS formatting for engineering Pages */

ul#sub_nav { /* all lists */
	padding: 0;
	margin: 0;
	list-style: none;
	display: block;
	z-index: 400;
}

ul#sub_nav li { /* all list items */
	float: left;
	position: relative;
	height: 34px;
	border: 0;
	margin: 0;
	padding: 0;
	z-index: 400;
}

/* to override top and left in browsers other than IE, which will position to the 
top right of the containing li, rather than bottom left */
li > ul { 
	top: auto;
	left: auto;
}

ul#sub_nav li ul { /* second-level lists */
	list-style: none;
	display: none;
	border-top: 1px solid #000000;
	position: absolute;
	top: 100%;
	left: -1px;
	padding: 0;
	margin: 0;
	z-index: 400;
}

ul#sub_nav li li {
	height: auto;
	width: auto;
	background-color: #ffffff;
	border: 1px solid #000000;
	border-width: 0 1px 1px 1px;
	padding: 0;
}

ul#sub_nav a {
	font-size: 12px;
	color: #000000;
	text-decoration: none;
	z-index: 400;
}

ul#sub_nav li a {
	height: 28px;
	width: 80px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	padding: 3px 6px 3px 6px;
	display: block;
	text-align: center;
}

ul#sub_nav li li a {
	height: auto;
	text-align: left;
	text-transform: none;
}

ul#sub_nav li a:hover {
	display: block;
	background-color: #336699;
	color:#FFFFFF;
}

ul#sub_nav li li a:hover {
	background-color: #336699;
	color: #FFFFFF;
}

ul#sub_nav li li#top {
	border-top: 1px solid #000000;
}

ul#sub_nav li.home { width: 60px; line-height: 28px; } /* centers text vertically */ 
ul#sub_nav li.home a { width: 48px; }

ul#sub_nav li.services,
ul#sub_nav li.sustainability { width: 90px; line-height:28px; } /* centers text vertically */
ul#sub_nav li.services a,
ul#sub_nav li.sustainability a { width: 78px; } 

ul#sub_nav li.construction { width: 100px;} 
ul#sub_nav li.construction a { width: 88px; }
ul#sub_nav li.construction ul, ul#sub_nav li.construction li { width: 160px; line-height:normal; }
ul#sub_nav li.construction li a { width: 148px; }

ul#sub_nav li.environmental { width: 120px; line-height:28px; } /* centers text vertically */
ul#sub_nav li.environmental a { width: 108px; } 
ul#sub_nav li.environmental ul, ul#sub_nav li.environmental li { width: 200px; line-height:normal; }
ul#sub_nav li.environmental li a { width: 188px; }

ul#sub_nav li.erosion { width: 80px; }
ul#sub_nav li.erosion a { width: 68px; }
ul#sub_nav li.erosion ul, ul#sub_nav li.erosion li { width: 180px; }
ul#sub_nav li.erosion li a { width: 168px; }

ul#sub_nav li.projects { width: 90px; line-height:28px; } /* centers text vertically */
ul#sub_nav li.projects a { width: 78px; }

ul#sub_nav li.madmaps { width: 70px; line-height:28px; } /* centers text vertically */
ul#sub_nav li.madmaps a { width: 58px; }
ul#sub_nav li.madmaps ul, ul#sub_nav li.madmaps li { width: 120px; line-height:normal; }
ul#sub_nav li.madmaps li a { width: 108px; }

ul#sub_nav li.sewer { width: 130px; }
ul#sub_nav li.sewer a { width: 118px; }
ul#sub_nav li.sewer ul, ul#sub_nav li.sewer li { width: 130px; }
ul#sub_nav li.sewer li a { width: 118px; }

/* displays hidden lists */
ul#sub_nav li:hover ul, ul#sub_nav li.over ul { 
	display: block;
}

#main {
	width: 740px;
	border: 1px solid #000000;
	padding: 0;
	margin: 0;
}

#main tr {
	border: 1px solid #000000;
	padding: 0;
	margin: 0;
}

#main td {
	border: 1px solid #000000;
	padding: 0;
	margin: 0;
}

#main td#sidebar {
	 width: 150px;
	 vertical-align: top;
	 background-color: #336699;
	 padding: 0;
	 margin: 0;
}

#main #sidebar ul {
	padding: 0;
	margin: 0;
	list-style: none;
	font-size: 12px;
}

#main #sidebar ul li {
	padding: 0;
	margin: 0;
	border-bottom: 1px dashed #ffffff;
}

#main #sidebar ul a {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #ffffff;
	text-decoration: none;
	width: 138px;
	margin: 0;
	padding: 6px;
	display: block;
}

#main #sidebar ul a:hover {
	display: block;
	background-color: #003366;
	color: #ffffff;
}

#main #content {
	width: 590px;
	padding: 5px;
	vertical-align: top;
}

#content table, #content tr, #content td {
	border: 0;
}

#content td {
	padding: 3px;
}
	
/* Box to replace fieldset */	
.blue_box {
	margin: 5px 5px 10px 5px;
	padding-bottom: 4px;
	border: 2px solid #336699; /* default border color */
}

/* Title for box */
.blue_box h2 {
	padding: 4px 4px 6px 4px;
	margin: 0;
	font-size:12px;
	color: #FFFFFF;
	font-weight: bold;
	background-color: #336699; /* default background color */
}
		
.blue_box ul {
	padding-left: 13px;
	margin: 10px 13px 14px 13px;
}

.blue_box div {
	padding-left: 10px;
	margin-left: 0;
}

/***********************************
	   MAIN TABLE FORMATTING
************************************/
#main #content #body_table {
	width: 576px;
	border: 0;
}

#main #content #body_table #body_content_cell {
	width: 369px;
	vertical-align: top;
}

#main #content #body_table #body_right_cell {
	width: 195px;
	vertical-align: top;
}

/* Select dropdown menu */
.small_select {
	font-size: 11px;
}

/***********************************
	   OUTLINED CONTENT BOX
************************************/
.outline_box {
	border: 1px solid #CCCCCC;
	margin: 0 5px 12px 0;
	padding: 0;
	background-color: #FFFFFF;
}

.outline_box img {
	float: left;
	padding: 3px;
	border: 1px solid #CCCCCC;
	border-width: 0 1px 1px 0;
}

.outline_box .body {
	margin-left: 80px;
	padding: 10px;
}

.outline_box ul {
	padding: 0;
	margin: 0 0 0 25px;
}

.outline_box img.image {
	float: none;
	border: 0;
	padding: 0;
	margin: 0 0 0 3px;
	display: inline;
}


/***********************************
 BLUE ROUNDED CORNER BOX - MODIFIED
************************************/

.box .outline {
	border: 1px solid #CCCCCC; 
	background: #FFFFFF; 
	padding-bottom: 8px;
}

/************************************
BACKGROUND COLORS
************************************/

.darkBackground {
	background-color: #CCCCCC;
}
.lightBackground {
	background-color: #EEEEEE;
}