/*==============================================================================

     High Tech Health International's Dropdown CSS Menu Code
                  Based on code written by Steve Gibson

				  January 14, 2009
				  
	Computed Geometries:	with a default 12px font, 1.0em == 12px and
	1px == 0.08333em.
	Thus, our 98px wide Freeware & Research buttons are 8.166666em wide.

==============================================================================*/

/* global overrides */
button, iframe  { margin:0; padding:0; border:0; } 

 /*========================= TOP OF THE MENU CASCADE =========================*/


.menu {
   width: 752px;
	height:23px; 
	float: right;
	/* the menu's overall height */
/*	background-image: url("images/hth_11.gif"); */
	background-image: url("images/menu_bar_3d.gif");
	position:relative;        /* establish a menu-relative positioning context */
	padding:0;
	border:0;
/*	background:#f3f3f3; */
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size:12px;         /* this (and also below) sets the menu's font size */
	z-index: 5;
	text-align: left;
}



.menu img {
	padding: 0; 
	margin: 0;  
	border: 0; 
	}


.menu a:hover {
/*	text-decoration: underline; */
/*	text-decoration: underline; */
/*	width: 250px; height: 100px;   */  /* to match DIVs size          */
/*   background-color: #ff9999; */      /* the background              */
/*   filter:alpha(opacity=30); */
/*   -moz-opacity:0.3;  */
/*   opacity: 0.3;  */
/* border: medium double rgb(255, 255,255); */
/* border-style: ridge; */
}


.menu a {            /* added by Kathleen on Dec29 to cancel out link effect of resources and products  */
	color: #bbbbbb;
	margin-top: 2px; /* EJ Centers my menu choices within the background graphic */
	font-size: 11px;
}	

.menu a:link {
	color: #bbbbbb;
	margin-top: 2px; /* EJ Centers my menu choices within the background graphic */
	font-size: 11px;  /* Kathleen Dec29 - added - to allow consistency */ 
}	

.menu a:visited {
	color: #bbbbbb;
	margin-top: 2px; /* EJ Centers my menu choices within the background graphic */
}

.menu ul {
	margin: 0;  /*EJ Used this to center top-level menu */
	position: relative;
	padding: 0;
	float: left;
	text-align: left;
	border-style: none;
	border-width: 0;
	list-style-type:none;          /* we don't want to view the list as a list */
	line-height: 1.5em;           /* globally set the menu's item spacing. note */
}                               /* this must be 1.0 or 1.5 or 2.0 for Mozilla */

.menu li {
	float:left;    /* this creates the side-by-side array of top-level buttons */
	position:relative;    /* create local positioning contexts for each button */
	margin:0; 
}


.menu ul li table {
	margin:-1px 0;              /* IE5 needs -1px top and bottom table margins */
	margin:0;               /* re-zero the table margins for everyone but IE5 */
	border-collapse:collapse;      /* IE5 needs this for the sub-menus to work */
	font-size:12px;        /* this sets the base font size for our entire menu */
}

/* The Following Boxes Enforce the Spacing of Menu Elements */
.boxhome{
width: 68px;  /* kathleen changed from 70px  */
padding-left: 16px;
}

.boxresources{
width: 107px; 
}

.boxenvironmental{
width: 183px;  
}
 
.boxnutrition{
width: 85px;
}
.boxproducts{
width: 103px;
}
.boxrequest{
width: 111px;  
}
.boxabout{
width: 78px;   /* kathleen jan05 error console - px was missing */
}

.drop {
	display:block;
	padding:0px 0.33em;	       /* this sets the l/r margins for our menu item */
	margin:0;
	text-align:right;   /* this right alignment goes with the float:left below */
	cursor:pointer;     /* IE tries to switch back to an I-beam, don't let it */  /* EJ: do not delete this....causes error in Firefox error console, but needed to keep pointer hand in IE */ 
	cursor:hand;           /* IE5 only knows about "hand", so set it both ways */  /* EJ: do not delete this....causes error in Firefox error console, but needed to keep pointer hand in IE */ 
}

.drop img {
	margin-top: 5px; /* vertical-align doesnt work here....who knows? */
}

.drop span {        /* this simultaneously left and right aligns the text and */
	float:left;       /* the >> in the drop-down menus which link to sub-menus */
}

.rightmenu {
	position:relative;  /* establish a local positioning context for YAH label */
	float:right;                  /* and right-align it at the top of our page */
}

/*======================== TOP LEVEL MENU DEFINITIONS ========================*/

.menu ul li ul {
	display:none;                  /* initially hide the entire list hierarchy */
	padding:1px;                               /* this is our box border width */
}

.menu ul li a,
.menu ul li a:visited {                    /* unselected top-level menu items */
	display:block;
	float:left;
	text-decoration:none;
	height:18px;
}

.menu ul li:hover a,
.menu ul li a:hover {                        /* selected top-level menu items */
/*	border-top:1px solid #000; */   /* these 2 lines create the push-in illusion */
/*	border-top: 1px solid #555;   */
	color: #ffffff; /* EJ */
/*	margin-top: 0;  EJ */
	font-size: 12px; /* EJ */
	height:26px; /* old: 23..EJ...needs to be big enough so that "top" in ".menu ul li a:hover ul" (just below) keeps 2nd menu when moving mouse down to that menu; was 16px */
}

/*======================== 2ND LEVEL MENU DEFINITIONS ========================*/

.menu ul li:hover ul,
.menu ul li a:hover ul {                           /* 2nd level drop-down box */
	display:block;
	position:absolute;
	margin:0;
	top:23px; /*Kathleen changed it to 23px, it was 24px Dec29... EJ want 21 here...was 18 */             /* place us just up underneath the top-level images */ 
	left:-16px;       /* left-align our drop-down to the previous button border kathleen changed from -1px */
	height:auto;      /* the drop-down height will be determiend by line count */
	width:13.5em;
	color:black;                        /* this sets the unselected-text color */
	background:black;         /* this sets our menu's effective "border" color */
}


.menu ul.rightmenu li:hover ul,
.menu ul.rightmenu li a:hover ul {    /* 2nd level neighborhood drop-down box */
	left:auto;
	right:0;         /* nudge the right menu right to line up under the border */
	width:400px;      /* with a 12px default font, this is 228px width (228/12) */
}

* html .menu ul.rightmenu li a:hover ul {         /* IE5/6 needs a tweak here */
	right:-1px;
}

.menu ul li:hover ul li a,
.menu ul li a:hover ul li a {                   /* 2nd level unselected items */
	border:0;
	margin:0;
	padding:0;
	height:auto;
	color:#000;               /* this sets the unselected drop-down text color */
	background:#d8d8d8;       /* this sets the drop-down menu background color */
	width:13.5em;
}

.menu ul li:hover ul li:hover a,
.menu ul li a:hover ul li a:hover {                /* 2nd level selected item */
	color:black;
	background:white;
}

/*======================== 3RD LEVEL MENU DEFINITIONS ========================*/

.menu ul li:hover ul li ul,
.menu ul li a:hover ul li a ul {             /* hide inactive 3rd-level menus */
	visibility:hidden;
}
     
.menu ul li:hover ul li:hover ul,
.menu ul li a:hover ul li a:hover ul {             /* 3rd level drop-down box */
	visibility:visible;
	position:absolute;
	margin-top:-1px;	      /* bring the top edge of the 3rd level menu up one */
	top:0;
	left:13.5em; /* EJ was 8.08333em */
	width:16em; /*EJ was 14em */
}

.menu ul li:hover ul li:hover ul li a,
.menu ul li a:hover ul li a:hover ul li a {     /* 3rd level unselected items */
	width:16em;
	background:#d8d8d8;
}

.menu ul li:hover ul li:hover ul li a:hover,
.menu ul li a:hover ul li a:hover ul li a:hover {    /* level3 selected items */
	width:16em;
	background:white;
}

#text {           /* the Mac's standard Safari browser will not see this code */
	height:1.215em;           /* ...  but every other browser will and should */  /* kathleen jan05 deleted # error console */
} /* Safari barfs on the illegal pound sign (#) after the rule's property val */