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

    GRC multi-level script-free pure-CSS menuing system stylesheet.
   This code is hereby placed into the public domain by its author
   Steve Gibson. It may be freely used for any purpose whatsoever.

    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.

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

 /*================= STYLES FOR THE GRC MASTHEAD & CONTROLS ==================*/

.menuminwidth0 {             /* for all browsers (non-IE) that obey min-width */
    position:relative;
    border:0;
    margin:0;
    padding:0;
    width:100%;
    height:55px;/* 36px masthead height + 18px button height + 1px lower border*/
    min-width:560px;
}

/* suppress our whole menu when not an interactive mode (when printing, etc.) */
@media print, projection { .menuminwidth0 { d\isplay:none; } }

* html .menuminwidth1 { /* this allows IE5/6 to simulate min-width capability */
    position:relative;  /* we can simulate a minimum width by creating a large */
    float:left;          /* border in this first div, then placing our content */
    height: 1px;          /* into a second nested div (see 2nd nested div next */
    border-left:560px solid #fff;    /* CSS box-model borders are a fixed size */
}

* html .menuminwidth2 {    /* used to simulate min-width capability for IE5/6 */
    position:relative;
    margin-left:-560px;
    height: 1px;
}



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


.menu {
    position:relative;        /* establish a menu-relative positioning context */
    float:none;                                     /* play nicely with others */
    margin:0;
    padding:0;
    border:0;
    height:4ex;                                  /* the menu's overall height */
    width:100%;         /* we always want our menu to fill the available space */
    background:#990033;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    font-size: smaller;
    clear:both;
    z-index: 100;
}

.menu table {
   margin:0;
   border-collapse:collapse;
   /*  font-size:12pt;  */
   position:absolute;
   top:0;
   left:0;
   z-index:100;
}

.menu img {
    vertical-align: top;      /* prevent images from being pushed down by text */
}

.menu ul {
    padding:0;
    padding-left:3em;            /* might move the horizontal menu to the right  */
    margin:0;
    border: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 ul li {            /*  Each item in the horizontal menu  */
   float:left;           /* this creates the side-by-side array of top-level buttons */
   position:relative;    /* create local positioning contexts for each button */
   margin:0;
   border-top: 1px solid #666666;   /*  line between list items  */
   font-weight: normal;
   padding-left: 0ex;
   padding-right: 0ex;
}

.menu li.top {                  /*  The top level 1 menu item needs a little space  */
   padding-left: 5ex;           /*  extra space between items    */
   line-height:4ex;             /*  This drops the text down a bit  */
   border-top: 0px;             /*  no line for first list items  */
   font-weight:bold;
}

.menu ul li table {
    margin:-1px 0;              /* IE5 needs -1px top and bottom table margins */
    m\argin:0;               /* re-zero the table margins for everyone but IE5 */
    border-collapse:collapse;      /* IE5 needs this for the sub-menus to work */
    /* font-size:10pt; */       /* this sets the base font size for our entire menu */
}

/*======================== 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:3em;  */
    color: white;
    background-color: #990033;
}

.menu ul li:hover a,
.menu ul li a:hover {                        /* hovered over top-level menu items */
    height:4ex;
    background-color: #666666;
    margin: 0;
}

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

.menu ul li:hover ul {
    display:block;
    position:absolute;
    margin:0;
    top:4ex;              /* place us just up underneath the top-level images */
    left: 0ex;       /* left-align our drop-down to the previous button border */
    height:auto;      /* the drop-down height will be determiend by line count */
    color:white;                        /* this sets the unselected-text color */
    z-index: 100;
}

.menu ul li a:hover ul {                           /* 2nd level drop-down box */
    display:block;                                 /*  IE 6 affected  */
    position:absolute;
    margin:0;
    top:4ex;              /* place us just up underneath the top-level images */
    left:0px;       /* left-align our drop-down to the previous button border */
    height:auto;      /* the drop-down height will be determiend by line count */
    color:white;                        /* this sets the unselected-text color */
    z-index: 100;
}

.menu ul li:hover ul.leftbutton,
.menu ul li a:hover ul.leftbutton {/* our first dropdown should not be skewed */
    left:0px;
    margin:0;
    padding:0;
}

.menu ul li:hover ul.skinny,
.menu ul li a:hover ul.skinny {             /* 2nd level skinny drop-down box */
    width:12em /*8.08333em;    with a 12px default font, this is 97px width (97/12) */
    margin:0;
    padding:0;
}

.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 */
}

* html .menu ul.rightmenu li a:hover ul {         /* IE5/6 needs a tweak here */
    right:-1px;
    margin:0;
    padding:0;
}

.menu ul li:hover ul li a,
.menu ul li a:hover ul li a {                   /* 2nd level unselected items */
    display: absolute;
    z-index:100;
    border:0;
    margin:0;
    padding:0;
    padding-left:1ex;
    height:auto;
    color:white;               /* this sets the unselected drop-down text color */
    background:#990033;       /* this sets the drop-down menu background color */
    width:19em;
}

.menu ul li:hover ul li:hover a,
.menu ul li a:hover ul li a:hover {                /* 2nd level selected item */
    color:white;
    background:#666666;
    display: absolute;
    z-index:100;
}

.menu ul li:hover ul.skinny li a,
.menu ul li a:hover ul.skinny li a,
.menu ul li:hover ul.skinny li a:hover,
.menu ul li a:hover ul.skinny li a:hover {     /* 2nd level un+selected items */
    width:12em;  /*  8.08333em;  */
    border: 0;
}

/*======================== 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:-19em;                 /*  aligns the hidden menu for the current item  */
    width:1em;
    z-index:100;
}

.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:19em;
    background:#990033;
}

.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:19em;
    background:#666666;
}

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