body
{
	font-family: Verdana;
  font-size: 11pt;
  color: #303030;
}

h1
{
  font-family: Tahoma;
  font-size: 20pt;
  font-weight: bold;
  color: #000000;
}
h2
{
  font-family: Tahoma;
  font-size: 16pt;
  font-weight: bold;
  color: #000000;
}
h3
{
  font-family: Tahoma;
  font-size: 14pt;
  font-weight: bold;
  color: #000000;
}
h4
{
  font-family: Tahoma;
  font-size: 12pt;
  font-weight: bold;
  color: #000000;
}
/* --- Разметка ------------------------------------------------------------ */
div#header_left
{
	position: absolute;
	top: 2px;
	left: 10px;
  width: 260px; 
	height: 145px; 
  text-decoration: none;	
  background: url(logo0000.jpg) no-repeat left 50%;
}
div#header_middle
{
	position: absolute;
	top: 0px;
	left: 270px;
  height: 145px;
  width: 100px; 
  text-decoration: none;	
  background: url(logo_lef.jpg) no-repeat left 50%;
}
div#header_main
{
	position: absolute;
	top: 5px;
	left: 300px;
	right: 0px;
  height: 145px;  
  text-decoration: none;	
  background: url(logo_cen.jpg) repeat-x;
}

table
{
  padding: 10px;
  font-family: Verdana;
  font-size: 10pt;
  color: #303030;
}

div#left_menu
{
  position: absolute;
	top: 160px;
	left: 0px;
  width: 275px;
}  
div#main_window
{
	position: absolute;
	top: 170px;
	left: 300px;
	right: 180px;
}
div#right_window
{
	position: absolute;
	top: 160px;
	width: 170px;
  right: 0px;
  padding: 5px;
}

/* --- Текст разный -------------------------------------------------------- */
.small_text
{
  font-family: Verdana;
  font-size: 8pt;
  color: #336699;
}
.small_text_gray
{
  font-family: Verdana;
  font-size: 8pt;
  color: #808080;
}

/* --- Правила для меню ---------------------------------------------------- */
.menu
{
  margin: 0px;
  padding: 10px;
	width: 260px;
	list-style-type: none;		
}
.menu a
{
  display: block;    
	width: 260px;
	height: 35px;
	line-height: 35px;
	color: #000000;
	font-size: 10pt;
	text-decoration: none;
	background: url(menu_010.jpg) no-repeat left 50%;
	text-indent: 30px;	
} 
.menu a:link
{
	color: #000000;
  font-size: 10pt;	
} 
.menu a:visited
{
	color: #000000;
  font-size: 10pt;	
} 
.menu a:hover
{
  color: #808080;
  font-size: 10pt;
	background: url(menu_020.jpg) no-repeat left 50%;
	text-indent: 30px;	
} 
.menu a:active
{
	color: #000000;
  font-size: 10pt;	
}     

/* --- Основные ссылки ----------------------------------------------------- */
a:link
{
  font-family: Verdana;
  color: #007733;
  font-size: 11pt;
  font-weight: bold;
  text-decoration: none;
}
a:visited
{
  font-family: Verdana;
  color: #007733;
  font-size: 11pt;
  font-weight: bold;
  text-decoration: none;
}
a:hover
{
  font-family: Verdana;
  color: #000000;
  font-size: 11pt;
  font-weight: bold;
  text-decoration: none;
}
a:active
{
  font-family: Verdana;
  color: #777777;
  font-size: 11pt;
  font-weight: bold;
  text-decoration: none;
}

.rek
{
	font-family: Verdana;
  font-size: 9pt;
  color: #336699;
  text-decoration: none;  
}
.rek a:link
{
  color: #000000;
	font-size: 10pt;
	font-weight: bold;
}
.rek a:visited
{
  color: #000000;
	font-size: 10pt;
	font-weight: bold;
}
.rek a:hover
{
  color: #808080;
	font-size: 10pt;
	font-weight: bold;
}
.rek a:active
{
  color: #000000;
	font-size: 10pt;
	font-weight: bold;
}

.alarm
{
	font-family: Verdana;
  font-size: 10pt;
  font-weight: bold;
  color: #FF0000; 
  text-decoration: underline;  
}
.alarm a:link
{
	color: #000000;
}
.alarm a:visited
{
	color: #FF0000;
}
.alarm a:active
{
	color: #000000;
}
.alarm a:hover
{
	color: #000000;
}


body#home #mainMenu	.home a,
body#mechanics #mainMenu	.mechanics a,
body#molecule #mainMenu	.molecule a,
body#electro #mainMenu	.electro a,
body#optics #mainMenu	.optics a,
body#atom #mainMenu	.atom a,
body#all #mainMenu	.all a,
body#ref #mainMenu	.ref a,
body#books #mainMenu	.books a,
body#download #mainMenu	.download a,
body#help #mainMenu	.help a
{
	background: url(menu_020.jpg) no-repeat left 50%;
	cursor: default;	
}