/* ****************************************
Dropdown Menus
**************************************** */

/* Horizontal Style */


#signal-navigation, #signal-navigation ul {
	font-size: 11px;
	list-style: none;
	margin: 0;
	padding: 0;
	z-index:999;
}

#signal-navigation a {
	color: #000000;
	display: block;
	line-height: 1;
	font-weight: bold;
	padding: 10px 15px 10px 15px;
	text-decoration: none;
}
#signal-navigation a:hover {
	color: #A4A4A4;
}

#signal-navigation li {
	float: left;
}

#signal-navigation li ul {
	background: #666666;
	background: -moz-radial-gradient(80% 0% 0deg, circle cover, #787878, #666666, #666666 90%);
	background: #CCCCCC;
	/*box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);
	-moz-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);
	-webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);*/
	left: -9999px;
	position: absolute;
	width: 215px;
}

#signal-navigation li ul a {
	border-top: 1px solid #838383;
	border-right: 1px solid #7b7b7b;
	border-bottom: 1px solid #484848;
	border-left: 1px solid #4c4c4c;
	color: #000000;
	font-weight: normal;
	padding: 9px 19px;
	/*text-shadow: #4d4d4d -1px -1px 0;*/
	width: 175px;
}
#signal-navigation li ul a:hover, #signal-navigation > li.dropdown li.dropdown > a:hover, #signal-navigation > li.dropdown li.dropdown:hover > a {
	background: #CCC;
	background: -moz-linear-gradient(100% 100% 90deg, #ccc, #ccc);
	background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#ccc), to(#ccc));
	border-top: 0;
  	color: #ffffff;
	font-weight: bold;
	padding-top: 10px;
	/*text-shadow: #1c567c -1px -1px 0;*/
}

#signal-navigation > li.dropdown li.dropdown > a:hover, #signal-navigation > li.dropdown li.dropdown:hover > a {
	background: #CCC url(menu_images/arrows.gif) no-repeat center right;
	background-image: url(menu_images/arrows.gif), -moz-linear-gradient(100% 100% 90deg, #ccc, #ccc);
	background-image: url(menu_images/arrows.gif), -webkit-gradient(linear, 0% 0%, 0% 100%, from(#ccc), to(#ccc));
}

#signal-navigation li ul ul{
	margin: -34px 0 0 215px;
}

#signal-navigation li:hover ul ul, #signal-navigation li:hover ul ul ul, #signal-navigation li:hover ul ul ul ul, #signal-navigation li:hover ul ul ul ul ul, #signal-navigation li:hover ul ul ul ul ul ul{
	left: -9999px;
}
#signal-navigation li:hover ul, #signal-navigation li li:hover ul, #signal-navigation li li li:hover ul, #signal-navigation li li li li:hover ul, #signal-navigation li li li li li:hover ul, #signal-navigation li li li li li li:hover ul { /* lists nested under hovered list items */
	left: auto;
}

#signal-navigation > li.dropdown > a {
	background: url(menu_images/arrow-down-gray.gif) no-repeat center right;
	padding-right: 35px;
}

#signal-navigation > li.dropdown2 > a {
	padding-right: 15px;
}

#signal-navigation > li.dropdown:hover > a {
	background: #CCCCCC url(menu_images/arrow-down-white.gif) no-repeat right;
	background-image: url(menu_images/arrow-down-white.gif), -webkit-gradient(radial, 160 -100, 0, 160 -100, 200, from(#8a8a8a), to(#666666));
	border-top: 1px solid #8d8d8d;
	border-right: 1px solid #7b7b7b;
	border-bottom: 1px solid #484848;
	border-left: 1px solid #4c4c4c;
/*box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);
	-moz-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);
	-webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);*/	color: #ffffff;
	padding: 9px 34px 9px 19px;
	/*text-shadow: #595959 -1px -1px 0;*/
}

#signal-navigation > li.dropdown2:hover > a {
	background: #CCCCCC url(menu_images/arrow-down-white.gif) no-repeat right;
	background-image: url(menu_images/arrow-down-white.gif), -webkit-gradient(radial, 160 -100, 0, 160 -100, 200, from(#8a8a8a), to(#666666));
	border-top: 1px solid #8d8d8d;
	border-right: 1px solid #7b7b7b;
	border-bottom: 1px solid #484848;
	border-left: 1px solid #4c4c4c;
/*box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);
	-moz-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);
	-webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.6);*/	color: #ffffff;
	padding: 9px 34px 9px 19px;
	/*text-shadow: #595959 -1px -1px 0;*/
}

#signal-navigation > li.dropdown li.dropdown > a {
	background: url(menu_images/arrows.gif) no-repeat center right;
}

#signal-navigation > li.active > a, #signal-navigation > li.active > a:hover {
	color: #ffffff;
}


/* Vertical Style */


#signal-navigation.vertical {
	width: 215px;
}

#signal-navigation.vertical a {
	width: 175px;
}

#signal-navigation.vertical li ul {
	margin: -34px 0 0 190px;
}

#signal-navigation.vertical > li.dropdown > a {
	background: url(menu_images/arrows.gif) no-repeat center right;
	width: 135px;
}
#signal-navigation.vertical > li.dropdown:hover > a {
	background: #666666 url(menu_images/arrows.gif) no-repeat center right;
	background-image: url(menu_images/arrows.gif), -moz-radial-gradient(80% 0% 0deg, circle cover, #787878, #666666, #666666 90%);
	background-image: url(menu_images/arrows.gif), -webkit-gradient(radial, 160 -100, 0, 160 -100, 200, from(#8a8a8a), to(#666666));
}


/* Black */


#signal-navigation.black li ul {
	background: #000000;
	background: -moz-radial-gradient(90% -20% 0deg, circle cover, #252525, #000000, #000000 150%);
	background: -webkit-gradient(radial, 160 -100, 0, 160 -100, 200, from(#444444), to(#000000));
}

#signal-navigation.black li ul a {
	border-top-color: #1c1c1c;
	border-right-color: #1a1a1a;
	border-bottom-color: #000000;
	border-left-color: #000000;
	color: #4d4d4d;
	/*text-shadow: #000000 -1px -1px 0;*/
}
#signal-navigation.black li ul a:hover, #signal-navigation.black > li.dropdown li.dropdown > a:hover, #signal-navigation.black > li.dropdown li.dropdown:hover > a {
	background: #181818;
	background: -moz-linear-gradient(100% 100% 90deg, #181818, #252525);
	background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#252525), to(#181818));
  	color: #ffffff;
	font-weight: bold;
}

#signal-navigation.black > li.dropdown li.dropdown > a:hover, #signal-navigation.black > li.dropdown li.dropdown:hover > a {
	background: #181818 url(menu_images/arrows.gif) no-repeat center right;
	background-image: url(menu_images/arrows.gif), -moz-linear-gradient(100% 100% 90deg, #181818, #252525);
	background-image: url(menu_images/arrows.gif), -webkit-gradient(linear, 0% 0%, 0% 100%, from(#252525), to(#181818));
}

#signal-navigation.black > li.dropdown:hover > a {
	background: #000000 url(menu_images/arrow-down-white.gif) no-repeat center right;
	background-image: url(menu_images/arrow-down-white.gif), -moz-radial-gradient(90% -20% 0deg, circle cover, #191919, #000000, #000000 150%);
	background-image: url(menu_images/arrow-down-white.gif), -webkit-gradient(radial, 160 -100, 0, 160 -100, 200, from(#444444), to(#000000));
	border-top-color: #1c1c1c;
	border-right-color: #1a1a1a;
	border-bottom-color: #000000;
	border-left-color: #000000;
	color: #ffffff;
	text-shadow: none;
}
#signal-navigation.vertical.black > li.dropdown:hover > a {
	background: #000000 url(menu_images/arrows.gif) no-repeat center right;
	background-image: url(menu_images/arrows.gif), -moz-radial-gradient(90% 0% 0deg, circle cover, #191919, #000000, #000000 150%);
	background-image: url(menu_images/arrows.gif), -webkit-gradient(radial, 160 -100, 0, 160 -100, 200, from(#4d4d4d), to(#000000));
}

#signal-navigation.black > li.dropdown li.dropdown > a {
	background: url(menu_images/arrows.gif) no-repeat center right;
	text-shadow: none;
}


/* White */


#signal-navigation.white li ul {
	background: #ffffff;
}

#signal-navigation.white li ul a {
	border-top-color: #ffffff;
	border-right-color: #e1e1e1;
	border-bottom-color: #dddddd;
	border-left-color: #ffffff;
	color: #999999;
	/*text-shadow: #ffffff 1px 1px 0;*/
}
#signal-navigation.white li ul a:hover, #signal-navigation.white > li.dropdown li.dropdown > a:hover, #signal-navigation.white > li.dropdown li.dropdown:hover > a {
	background: #eaeaea;
	background: -moz-linear-gradient(100% 100% 90deg, #eaeaea, #f9f9f9);
	background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#f9f9f9), to(#eaeaea));
  	color: #000000;
	font-weight: bold;
}

#signal-navigation.white > li.dropdown li.dropdown > a:hover, #signal-navigation.white > li.dropdown li.dropdown:hover > a {
	background: #eaeaea url(menu_images/arrows.gif) no-repeat center right;
	background-image: url(menu_images/arrows.gif), -moz-linear-gradient(100% 100% 90deg, #eaeaea, #f9f9f9);
	background-image: url(menu_images/arrows.gif), -webkit-gradient(linear, 0% 0%, 0% 100%, from(#f9f9f9), to(#eaeaea));
}

#signal-navigation.white > li.dropdown:hover > a {
	background: #ffffff url(menu_images/arrow-down-black.gif) no-repeat center right;
	border-top-color: #ffffff;
	border-right-color: #e1e1e1;
	border-bottom-color: #dddddd;
	border-left-color: #ffffff;
	color: #000000;
	text-shadow: none;
}
#signal-navigation.vertical.white > li.dropdown:hover > a {
	background: #ffffff url(menu_images/arrows.gif) no-repeat center right;
}

#signal-navigation.white > li.dropdown li.dropdown > a {
	background: url(menu_images/arrows.gif) no-repeat center right;
	text-shadow: none;
}