@charset "UTF-8";
.style1 {color: #FFFFFF}
.style4 {color: #666666}
.style2 {color: #FFFFFF; font-weight: bold; }
.style11 {	color: #000000;
	font-weight: bold;
}
.style14 {	color: #000000;
	font-weight: bold;
	font-size: 9px;
}
.style17 {	color: #FF9900;
	font-weight: bold;
	font-size: 10px;
}
.style18 {color: #333333}
.style8 {color: #FF9900; font-weight: bold; }
.style9 {color: #FF0000}
.style20 {	font-size: 10px;
	color: #999999;
	font-weight: bold;
}
.style32 {font-size: 10px; font-family: verdana; }
.style27 {	font-size: 9px;
	font-family: verdana;
	color: #999999;
	font-weight: bold;
}
.style33 {	color: #000000;
	font-style: italic;
}
.style30 {color: #999999}
.style31 {color: #FF6600}
html, body, #wrapper {
	height:auto;
	margin: 0;
	padding: 0;
	border: none;
	text-align: center;
	background-image: url(../site_images/tile.gif);
	background-repeat: repeat;
}
#wrapper {
	vertical-align: top;
	margin-top: 0;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto;
	background-image: none;
}
.header_img {
	background-image: url(../site_images/bg_tile.gif);
	background-repeat: repeat-x;
	width: 800px;
}
.vertical_space {
	height: 120px;
}
.l_col_width {
	width: 215px;
}
.menu_cell {
	padding-top: 2px;
	height: 33px;
}
.b_tile {
	background-image: url(../site_images/b.gif);
	background-repeat: repeat-x;
}
.flash_header {
	padding-left: 172px;
}
.l_tile {
	background-image: url(../site_images/l.gif);
	background-repeat: repeat-y;
}
.r_tile {
	background-image: url(../site_images/r.gif);
	background-repeat: repeat-y;
}
.v_9 {
	font-family: Verdana;
	font-size: 9px;
}
.v_10 {
	font-family: Verdana;
	font-size: 10px;
}
.v_11 {
	font-family: Verdana;
	font-size: 11px;
}
.v_12 {
	font-family: Verdana;
	font-size: 12px;
}
A:link {
	color: #0066CC;
	text-decoration: none
}
A:visited {
	color: #0066CC;
	text-decoration: none
}
A:active {
	color: #0066CC;
	text-decoration: none
}
A:hover {
	color: #333333;
	text-decoration: underline;
}
A.main_nav:link {
	color: #663300;
	text-decoration: none;
	line-height: 32px;
	padding-right: 8px;
	padding-left: 8px;
	font-family: Verdana;
	font-size: 8px;
	font-weight: bolder;
	text-align: left;
}
.btn_sep {
	background-image: url(../site_images/btn_sep.gif);
	background-repeat: no-repeat;
	background-position: right;
}
A.main_nav:visited {
	color: #663300;
	text-decoration: none;
	line-height: 8px;
	padding-right: 8px;
	padding-left: 6px;	
	font-family: Verdana;
	font-size: 8px;
	font-weight: bolder;
	text-align: left;
}
A.main_nav:active {
	color: #663300;
	text-decoration: none;
	padding-right: 8px;
	padding-left: 8px;
	line-height: 32px;
	font-family: Verdana;
	font-size: 8px;
	font-weight: bolder;
	text-align: left;
}
A.main_nav:hover {
	color: #FFFFFF;
	text-decoration: none;
	padding-right: 8px;
	padding-left: 8px;
	line-height: 32px;
	font-family: Verdana;
	font-size: 8px;
	font-weight: bolder;
	text-align: left;
}
A.side_nav:link {
	color: #FFFFFF;
	text-decoration: none
}
A.side_nav:visited {
	color: #FFFFFF;
	text-decoration: none
}
A.side_nav:active {
	color: #FFFFFF;
	text-decoration: none
}
A.side_nav:hover {
	color: #333333;
	text-decoration: underline
}
.box_bg {
	background-color: e7e7e7;
}
.box_l {
	background-image: url(../site_images/box_tile_l.gif);
	background-repeat: repeat-y;
}
.box_r {
	background-image: url(../site_images/box_tile_r.gif);
	background-repeat: repeat-y;
}
.tool_cells {
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #FFFFFF;
	border-bottom-color: #FFFFFF;
	border-left-color: #FFFFFF;
	background-image: url(../site_images/box_bg.gif);
	font-family: verdana;
	font-size: 10px;
	font-weight: bold;
	color: #000000;
	border-top-width: thin;
	border-top-style: solid;
	border-top-color: #FFFFFF;
}
.calc_cell {
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #FFFFFF;
	border-bottom-color: #FFFFFF;
	border-left-color: #FFFFFF;
	font-family: verdana;
	font-weight: normal;
	background-color: e7e7e7;
}
.calc_heading {
	font-family: verdana;
	font-size: 10px;
	padding-top: 8px;
	padding-bottom: 12px;
	border-top-width: thin;
	border-top-style: solid;
	border-top-color: #FFFFFF;
	border-right-width: thin;
	border-right-style: solid;
	border-right-color: #FFFFFF;
}
.box_header {
	background-image: url(../site_images/box_header_tile.gif);
	background-repeat: repeat-x;
}
.box_footer {
	background-image: url(../site_images/box_footer_tile.gif);
	background-repeat: repeat-x;
}
.frame_top {
	background-color: #eceeef;
	height: 12px;
}
.frame_bottom {
	background-color: #eceeef;
	height: 12px;
}
.frame_corner {
	background-image: url(../site_images/frame_corner_left.gif);
	background-repeat: no-repeat;
	height: 12px;
	width: 12px;
}
.frame_corner_tr {
	background-image: url(../site_images/frame_corner.gif);
	background-repeat: no-repeat;
	height: 12px;
	width: 12px;
}
.frame_corner_bl {
	background-image: url(../site_images/frame_corner_bl.gif);
	background-repeat: no-repeat;
	height: 12px;
	width: 12px;
}
.frame_corner_br {
	background-image: url(../site_images/frame_corner_br.gif);
	background-repeat: no-repeat;
	height: 12px;
	width: 12px;
}
.about_menu {
	font-family: verdana;
	font-size: 10px;
	padding-right: 22px;
	border-bottom-width: thin;
	border-bottom-style: dotted;
	border-bottom-color: #FFFFFF;
	padding-top: 3px;
	padding-bottom: 3px;
	border-right-width: thin;
	border-left-width: thin;
	border-right-style: solid;
	border-left-style: solid;
	border-right-color: #FFFFFF;
	border-left-color: #FFFFFF;
	background-color: #999999;
}
.frame_left {
	background-color: #eceeef;
	width: 12px;
}
.frame_right {
	background-color: #eceeef;
	width: 12px;
}
.main_copy {
	font-family: verdana;
	font-size: 11px;
	padding-left: 12px;
	text-align: justify;
}
.main_frame_bg {
	background-color: #eceeef;
	background-repeat: repeat;
}
.footer_frame {
	padding: 2px;
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-right-style: dotted;
	border-bottom-style: dotted;
	border-left-style: dotted;
	border-right-color: #FFFFFF;
	border-bottom-color: #FFFFFF;
	border-left-color: #FFFFFF;
}
.header_tile_image {
	background-image: url(../site_images/logo.gif);
	background-repeat: no-repeat;
}
.header_edge_image {
	height: 170px;
	background-image: url(../site_images/bg_r_edge.gif);
	background-repeat: no-repeat;
	width: 19px;
}
.header_edge_image_l {
	height: 170px;
	background-image: url(../site_images/bg_l_edge.gif);
	background-repeat: no-repeat;
	width: 19px;
}
.nav_table {
	height: 30px;
}
.main_window_width {
	width: 547px;
}
#tr_concrete_model
{
display:none;
}
#tr_concrete_Qty
{
display:none;
}.image_margin {
	margin: 6px;
}