/* ================================================================ 
This copyright notice must be untouched at all times.

The original version of this stylesheet and the associated (x)html
is available at http://www.cssplay.co.uk/menus/drop_examples.html
Copyright (c) 2005-2007 Stu Nicholls. All rights reserved.
This stylesheet and the assocaited (x)html may be modified in any 
way to fit your requirements.
=================================================================== */
/* commom style for all browsers */
.container4 	{ margin-left:400px; margin-right:20px; z-index:995; }
.menu4 			{ text-align:left; font-family: verdana, sans-serif; font-size:0.85em; background:transparent; height:25px; width:100%; margin:0 auto; }
.menu4 ul		{ padding:0; margin:0; list-style-type: none; }
.menu4 ul li 	{ float:left; position:relative; }

.menu4 ul li.home 				{background:transparent; border-left:#000000 solid 1px; height:25px; }
.menu4 ul li.home:hover			{background:#a9a9a9; border-left:#000000 solid 1px; height:25px; }

.menu4 ul li.products 			{background:transparent; border-left:#000000 solid 1px; height:25px; }
.menu4 ul li.products:hover 	{background:#a9a9a9; border-left:#000000 solid 1px; height:25px; }

.menu4 ul li.resources 			{background:transparent; border-left:#000000 solid 1px; height:25px; }
.menu4 ul li.resources:hover 	{background:#a9a9a9; border-left:#000000 solid 1px; height:25px; }

.menu4 ul li.about 				{background:transparent; border-left:#000000 solid 1px; height:25px; border-right:#000000 solid 1px;}
.menu4 ul li.about:hover 		{background:#a9a9a9; border-left:#000000 solid 1px; height:25px; border-right:#000000 solid 1px; }

.menu4 ul li.history 			{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.history:hover 		{background:#a9a9a9; border-bottom:#000000 solid 1px;}

.menu4 ul li.events 			{background:transparent; }
.menu4 ul li.events:hover		{background:#a9a9a9; }

.menu4 ul li.myacumed 			{background:transparent; border-right:#000000 solid 1px; height:25px; }
.menu4 ul li.myacumed:hover 	{background:#a9a9a9; border-right:#000000 solid 1px; height:25px; }

.menu4 ul li.biologic 			{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.biologic:hover 	{background:#d6640f; border-bottom:#000000 solid 1px; }

.menu4 ul li.elbow 				{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.elbow:hover		{background:#6f2a8e; border-bottom:#000000 solid 1px; }

.menu4 ul li.general 			{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.general:hover		{background:#ca7700; border-bottom:#000000 solid 1px; }

.menu4 ul li.hand 				{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.hand:hover 		{background:#5579aa; border-bottom:#000000 solid 1px; }

.menu4 ul li.lower 				{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.lower:hover 		{background:#367b3d; border-bottom:#000000 solid 1px; }

.menu4 ul li.screw 				{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.screw:hover 		{background:#297984; border-bottom:#000000 solid 1px; }

.menu4 ul li.shoulder 			{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.shoulder:hover 	{background:#a61b40; border-bottom:#000000 solid 1px; }

.menu4 ul li.sports 			{background:transparent; }
.menu4 ul li.sports:hover 		{background:#75392B; }

.menu4 ul li.literature 		{background:transparent; border-bottom:#000000 solid 1px; }
.menu4 ul li.literature:hover 	{background:#a9a9a9; border-bottom:#000000 solid 1px; }

.menu4 ul li.videos 			{background:transparent; }
.menu4 ul li.videos:hover 		{background:#a9a9a9; }

.menu4 ul li a, .menu4 ul li a:visited {a
display:block; text-decoration:none; width:170px; height:25px; color:#fefefe; padding-left:15px; padding-right:15px; line-height:22px;
}
* html .menu4 ul li a, .menu4 ul li a:visited {
width:170px; w\idth:170px;
}

.menu4 ul li ul {
visibility:hidden; position:absolute; top:0; left:0; height:0; overflow:hidden; margin-top:-5px; margin-left:0px;
}

/* fist line style for IE7 and non-IE browsers and the second line for IE5.5 and IE6 */
.menu4 ul li:hover a,
.menu4 ul li a:hover {
color:#fefefe;  text-decoration:none; border:0;
}
.menu4 ul li:hover ul,
.menu4 ul li a:hover ul {
visibility:visible; width:190px; height:auto; position:absolute; top:30px; left:-1px; background:#727272; border:0; overflow:visible;
}
.menu4 ul li:hover ul li a,
.menu4 ul li a:hover ul li a {
display:block; background:transparent; text-decoration:none; color:#fefefe; height:auto; line-height:1.5em; padding:5px 10px 5px 10px; width:170px; w\idth:170px;
}
.menu4 ul li:hover ul li a.drop,
.menu4 ul li a:hover ul li a.drop {
display:block; color:#000; height:auto; line-height:1.5em; padding:5px 10px 5px 10px; width:170px; w\idth:170px;
}
.menu4 ul li:hover ul li ul,
.menu4 ul li a:hover ul li a ul {
visibility:hidden; position:absolute; top:0; left:0; height:0; overflow:hidden;
}
.menu4 ul li:hover ul li a:hover,
.menu4 ul li a:hover ul li a:hover {
color:#fefefe; text-decoration:none;
}
.menu4 ul li:hover ul li:hover ul,
.menu4 ul li a:hover ul li a:hover ul {
visibility:visible; position:absolute; top:0; color:#000; left:166px; height:auto; border:1px solid #909;
}
.menu4 ul li:hover ul li:hover ul.left,
.menu4 ul li a:hover ul li a:hover ul.left {
left:-166px;
}
.menu4 ul li:hover ul li:hover ul li a,
.menu4 ul li a:hover ul li a:hover ul li a {
display:block; color:#00f; height:auto; line-height:1.5em; padding:5px 10px 4px 35px; width:170px; w\idth:170px;
}
* html .menu4 ul li a:hover ul li a:hover ul li a {padding:4px 10px 4px 35px;}

.menu4 ul li:hover ul li:hover ul li:hover a,
.menu4 ul li a:hover ul li a:hover ul li a:hover {
color:#000; text-decoration:none;
}