/* px to em conversion (default = 16px)*/
/* 18px = 1.125em */
/* 16px = 1em     */
/* 14px = 0.875em */
/* 12px = 0.75em  */
/* 10px = 0.625em */
/*  8px = 0.5em   */
/*  6px = 0.375em */
/*  4px = 0.25em  */

/****** CSS Clear ******/

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td { 
	margin:0;
	padding:0;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}
fieldset,img { 
	border:0;
}
address,caption,cite,code,dfn,em,th,var {
	font-style:normal;
	font-weight:normal;
}
ol,ul {
	list-style:none;
}
caption,th {
	text-align:left;
}
h1,h2,h3,h4,h5,h6 {
	font-size:100%;
	font-weight:normal;
}
q:before,q:after {
	content:'';
}
abbr,acronym { border:0;
}

/********** end css clear ************/

/********** begin layout **********/
html, body {
	background-color: #fff; 
	font-family: Verdana, sans-serif, arial;
	font-size: 16px;
	color: #555;
}

#header {
	border-bottom: 1px solid #aaa;
	text-align: center;
	padding: 10px;
}

.container_white {
	margin: 0 auto; /*center on page*/
	width: 100%;
	overflow:auto;
	padding: 0;
	}

.container_gray {
	margin: 0 auto; /*center on page*/
	width: 100%;
	background-color: #eeeeee;
	overflow:auto;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

.content {
	padding: 5% 10% 5% 10%;
	max-width: 800px;
	margin: 0 auto; /*center on page*/
}

.content_footer {
	padding: 2% 10% 1% 10%;
	max-width: 800px;
	margin: 0 auto; /*center on page*/
}
	
	
h1 {
	margin: 0 0 20px 0;
	font-weight:bold;
	font-size: 3em;}
	
h2 {
	margin: 0 0 30px 0;
	font-weight:bold;
	font-size: 2em;}
	
h3 {
	margin: 10px 0 10px 0;
	font-weight:bold;
	font-size: 1.2em;}

p {
	line-height: 20px;
	padding-bottom: 20px;
	/*text-align: justify;*/}
	
.codedirection {
	unicode-bidi: bidi-override;
	direction: rtl;}
	
	
#title_pic {
	display: block;
    margin-left: auto;
    margin-right: auto;
	float: none;
	border: none;
	padding: 0;
	max-width:100%;
	height: auto;
}
	

/********** end layout **********/
/********** begin styles **********/
	
img {
	margin: 0 auto;
	display: block;
	max-width:100%;
	height: auto;
	border: 1px solid #ccc;
}

.image_container {
	margin : 20px auto;}


.caption {
	text-align: center;
	padding: 5px 0 5px 5px;
	margin: 0 auto;
	font-size: 0.9em;}
	
a {
	color: #9b9bcc;}
	
ol, ul {
	list-style-position: outside;
	margin: 0 0 0 20px;
	padding: 0;
	/*list-style: none;*/}

ul {
	list-style-type:circle;
	margin: 10px 30px 20px 40px;}

li {
	margin: 0 0 10px 20px;}
    
	
	
.right {
	text-align:right;
	float:right;}
	
.center {
	text-align:center;} 
	
.bold {
	font-weight:bold;}
	
.lighter {
	font-weight:lighter;}
		
.small {
	font-size:12px;
	margin:0;
	padding:0 0 8px 0;}
	
.big {
	font-size: 20px;
	display:inline-block;}
	
.bigger {
	font-size: 24px;
	margin-bottom: 30px;
	display:inline-block;}
	
.italic {
	font-style:italic;}