/*****************
browsers interpret margin and padding a little differently, 
we'll remove all default padding and margins and
set them later on
******************/
* {
margin:0;
padding:0;
}

/*
Set initial font styles
*/
body {
   text-align: left;
   font-family: verdana, lucida, arial, helvetica, sans-serif;
   font-size: 75%;
   line-height: 1em;
}

/*
set font size for all divs,
this overrides some body rules
*/
div {
   font-size: 1em;
      line-height: 1.3em;
 text-align: left;
   font-family: verdana, lucida, arial, helvetica, sans-serif;
}

/*
if img is inside "a" it would have 
borders, we don't want that
*/
img {
   border: 0;
}

/*
default link styles
*/
/* set all links to have underline and bluish color */
a,
a:link 
a:active {
   text-decoration: underline;
/* css validation will give a warning if color is set without background color. this will explicitly tell this element to inherit bg colour from parent element */
   background-color: inherit; 
   color: #18507C; 
}

a:visited {
   text-decoration: underline;
   background-color: inherit;
  color: #18507C;                /* a different color can be used for visited links */
}


/* remove underline on hover and change color */
a:hover {
   text-decoration: none;
   background-color: #C3D4DF;
   color: #385C72;
}

/*****************
basic layout 
*****************/
body {
   background: transparent url("../images/bg-main.gif") 0 0;
   color: #333;
   margin:.5em;    /* gives some air for the pagewrapper */
}

/* center wrapper, min max width */
div#pagewrapper {
   border: 1px solid black;
   margin: 0 auto;       /* this centers wrapper */
   max-width: 792px;   /* IE wont understand these, so we will use javascript magick */
   min-width:792px;
   background-color: #ffffff;
   color: black;
   width: 792px;
}


/*** header ***
we will hide text and replace it with a image
we need to assign a height for it so that the image wont cut off
*/
div#header {
      /* adjust according your image size */
   background: # A46D4A; 
   width: 100%;
   text-decoration: none;
   height: 270px;  
   
       
}

div#header h1  {
/* you can set your own image here */
   background: #A46D4A url(../images/obs_header10.jpg) no-repeat 50% 0px; 
   display: block;
   margin-left: auto;
   margin-right: auto;
   height: 270px;             /* adjust according your image size */
   text-indent: -999em;   /* this hides the text */
   text-decoration: none; /* old firefox would have shown underline for the link, this explicitly hides it */  
   width: 100%;

}

/* position for the search box */
div#search {
   float: right;
   width: 23em;    /* enough width for the search input box */
   text-align: right;
   padding: 0.6em 0 0.2em 0;
   margin: 0 1em;
}

div.breadcrumbs {
   padding: 1em 0 1.2em 0; /* CSS short hand rule first value is top then right, bottom and left */
   font-size: 90%;        /* its good to set fontsizes to be relative, this way viewer can change his/her   fontsize */
   margin: 0 1em;        /* css shorthand rule will be opened to be "0 1em 0 1em" */
   border-bottom: 1px dotted #000;
}

 div.breadcrumbs span.lastitem { 
   font-weight:bold; 
 } 

 div#content {
    /* some air above and under menu and content */
}


div#main {
   margin-left: 5%; /* this will give room for sidebar to be on the left side, make sure this space is bigger than sidebar width */
   margin-right: 2%; /* and some air on the right */
   margin-top: 4%;
}

div#sidebar {
   float: left;        /* set sidebar on the left side. Change to right to float it right instead. */
   width: 20%;     /* sidebar width, if you change this please also change #main margins */
   display: inline;  /* FIX IE double margin bug */
   margin-left: 0;
}

div#footer {
   clear: both;       /* keep footer below content and menu */
   color: #ffffff;
   background-color: #213268 /* same bg color as in header */
}

div#footer p {
   font-size: 0.8em;
   padding: 1.5em;       /* some air for footer */
   text-align: center;  /* centered text */
   margin: 0;
}

div#footer p a {
   color: #ffffff; /* needed becouse footer link would be same color as background otherwise */
}

/* as we hid all hr for accessibility we create new hr with extra div element */
div.hr {
   height: 1px;
   padding: 1em;
   border-bottom: 1px dotted black;
   margin: 1em;
}

/* relational links under content */
div.left49 {
  width: 49%; /* 50% for both left and right might lead to rounding error on some browser */
}

div.right49 {
  float: right;
  width: 49%;
  text-align: right;
}




/********************
CONTENT STYLING
*********************/
div#content {


}

/* HEADINGS */
div#content h1 {
   font-size: 1.9em; /* font size for h1 */
   line-height: 1em;
   margin: 0;
      	margin-bottom:10px;
}
div#content h2 {
	color:#993300;
	font-size:20px;
        line-height: 20px;
	font-weight:bold;
	letter-spacing:-1px;
	font-family: Trajan,Arial, Helvetica, sans-serif;
	margin-bottom:2px;
	margin-top:5px;
}
div#content h3 {
   color: #294B5F; 
   font-size: 1.2em;
   line-height: 1.2em;
   margin: 0;
   	margin-bottom:2px;

   
}
div#content h4 {
   color: #294B5F; 
   font-size: 1.2em;
   line-height: 1.3em;
   margin: 0 0 0.25em 0;
}
div#content h5 {
   color: #294B5F; 
   font-size: 1.1em;
   line-height: 1.3em;
   margin: 0 0 0.25em 0;
}
h6 {
   color: #294B5F; 
   font-size: 1em;
   line-height: 1.3em;
   margin: 0 0 0.25em 0;
}
/* END HEADINGS */

/* TEXT */

.floatright {
	text-align:right;

}
p {
   font-size: 1em;
   margin: 0 0 1.5em 0; /* some air around p elements */
   line-height: 1.4em;
   padding: 0;
}

blockquote {
   border-left: 10px solid #ddd;
   margin-left: 10px;
}
strong, b {
/* explicit setting for these */
   font-weight: bold;
}
em, i {
/* explicit setting for these */
   font-style:italic;
}

/* Wrapping text in <code> tags. Makes CSS not validate */
code, pre {
 white-space: pre-wrap;       /* css-3 */
 white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
 white-space: -pre-wrap;      /* Opera 4-6 */
 white-space: -o-pre-wrap;    /* Opera 7 */
 word-wrap: break-word;       /* Internet Explorer 5.5+ */
 font-family: "Courier New", Courier, monospace;
 font-size: 1em;
}

pre {
   border: 1px solid #000;  /* black border for pre blocks */
   background-color: #ddd;
   margin: 0 1em 1em 1em;
   padding: 0.5em;
   line-height: 1.5em;
   font-size: 90%;


}

/* Separating the divs on the template explanation page, with some bottom-border */
div.templatecode {
  margin: 0 0 2.5em;
}

/* END TEXT */

/* LISTS */
/* lists in content need some margins to look nice */
div#main ul,
div#main ol,
div#main dl {
   font-size: 1.0em;
   line-height: 1.4em;
   margin: 0 0 1.5em 0;
}

div#main ul li,
div#main ol li {
   margin: 0 0 0.25em 3em;
}

/* definition lists topics on bold */
div#main dl dt {
   font-weight: bold;
   margin: 0 0 0 1em;
}
div#main dl dd {
   margin: 0 0 1em 1em;
}

div#main dl {
  margin-bottom: 2em;
  padding-bottom: 1em;
  border-bottom: 1px solid #c0c0c0;
}


/* END LISTS */





#menu_vert {
   margin-left: 0px;
   margin-right: 0px;
   margin-top: -.6em;
     background-color: #f3aa3b; 


}

/* The wrapper clears the floating elements of the menu */

/* Fix for Opera 8 */
.clearb { clear: both; }
#menuwrapper { 
   /* Fix for Opera 8 */ 
   /*   overflow: hidden;  */ 
   background-color: #f3aa3b;
   border-bottom: 1px solid #C0C0C0;
   width: 100%;
   margin-top:0px;
   text-align: center;
   
   
   

}

/* Set the width of the menu elements at second level. Leaving first level flexible. */
#primary-nav li li { 
   width: 200px; 


  
}


/* Unless you know what you do, do not touch this */ 
#primary-nav{ 
   list-style: none; 
   margin: 0px auto; 
   padding: 0px; 
padding-left: 5em;

   
}
#primary-nav ul { 
   list-style: none; 
   margin: 0px auto; 
   padding: 0px; 

   
}

#primary-nav ul { 
   position: absolute; 
   top: auto; 
   display: none; 
}
#primary-nav ul ul { 
   margin-top: 1px;
   margin-left: -1px;
   left: 100%; 
   top: 0px; 
}
	
#primary-nav li { 
   margin-left: -1px;
   float: left; 
}
#primary-nav li li { 
   margin-left: 0px;
   margin-top: -1px;
   float: none; 
   position: relative; 
}

/* Styling the basic apperance of the menu elements */
#primary-nav a { 
   display: block; 
   margin: 0px; 
   padding: 5px 10px; 
   text-decoration: none; 
font-weight: bold;
   color: #213268;
}
#primary-nav li a { 
   border-right: 1px solid #C0C0C0;
   border-left: 1px solid #C0C0C0;
}
#primary-nav li li a { 
   border: 1px solid #C0C0C0;
}	
#primary-nav li, #primary-nav li.menuparent { 
   background-color: #f3aa3b;
}

/* Styling the basic apperance of the active page elements (shows what page in the menu is being displayed) */

#primary-nav li.menuactive { 
   background-color: #f3aa3b;
}


/* Styling the basic apperance of the menuparents - here styled the same on hover (fixes IE bug) */
#primary-nav ul li.menuparent, 
#primary-nav ul li.menuparent:hover, 
#primary-nav ul li.menuparenth { 
/* arrow for menuparents */
   background-image: url(../images/cms/arrow.gif); 
   background-position: center right; 
   background-repeat: no-repeat; 
}


/* Styling the apperance of menu items on hover */

#primary-nav li:hover, 
#primary-nav li.menuh, 
#primary-nav li.menuparenth, 
#primary-nav li.menuactiveh { 
   background-color: #E7AB0B; 
}


/* The magic - set to work for up to a 3 level menu, but can be increased unlimited */

/* 
just add 
#primary-nav li:hover ul ul, 
#primary-nav li.menuparenth ul ul ul,
for fourth level 
*/
#primary-nav ul, 
#primary-nav li:hover ul, 
#primary-nav li:hover ul ul, 
#primary-nav li.menuparenth ul, 
#primary-nav li.menuparenth ul ul { 
   display: none; 
}

/* add 
#primary-nav ul ul ul li:hover ul, 
#primary-nav ul ul ul li.menuparenth ul,
for fourth level
*/
#primary-nav li:hover ul, 
#primary-nav ul li:hover ul, 
#primary-nav ul ul li:hover ul, 
#primary-nav li.menuparenth ul, 
#primary-nav ul li.menuparenth ul, 
#primary-nav ul ul li.menuparenth ul { 
   display: block; 
}


/* IE Hacks */
#primary-nav li li { 
   float: left; 
   clear: both; 
}
#primary-nav li li a { 
   height: 1%; 
}

.accessibility, dfn
{position:absolute;
left:0px;
top:-500px;
width:1px;
height:1px;
overflow:hidden;}
}

td {
   font-size: 1em;
   line-height: 1.4em;
}