#navigation 
{
  display: table;
  margin: 0 auto;
}	
#navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	}

#navigation li {
	background: #ccc;
	border-left: 1px solid #999;
	float: left;
	margin: 0;
	padding: 0;
	}

#navigation a {
	color: #666;
	font-weight: bold;
	padding: 5px 10px;
	text-decoration: none;
	}

#navigation a:hover {
	color: #333;
	}

#navigation #currentpage a {
	background: #fff;
	color: #333;
	}
.sign
{
   font-family:'Verdana';
   font-size:14pt;
   color:red;
   text-decoration:none;
}	
.hello
{
  text-align:center;
  font-family:Verdana,sens-serif,fantasy;
  color: blue;
}
.help_message
{
  margin-left:50px;
  font-family:Verdana,sens-serif,fantasy;
  color: blue;
}
.box_for_menu
{
  position:relative;
  height:20%;	
  border: 1px solid blue;
}
.my_menu 
{
 display:block;
 height:100%; 
 margin:10px;
 font-family:'Verdana';
 font-size:14pt;
 color:blue;
 text-decoration:none;
 //border: 1px solid blue;
}	

.my_menu #currentpage
{
	display:block;
  height:100%;	
 margin:10px;
 font-family:'Verdana';
 font-size:14pt;
 color:green;
 text-decoration:none;
// border: 1px solid blue;
}
.my_info
{
	margin:20px;
	
}
.separ_line
{
	height:30px;
	background:white;
}
.part1,.part2
{
	display:inline-block;
	vertical-align: top;
}

.message1
{
	
	padding-left:50px;
}