body{
	margin: 100px;
	margin-right: 100px;
	 background-image: url(81.jpg);
padding-bottom: 0px;
margin-bottom:0px;

}


main{

padding-left: 50px;
padding-right: 50px;
border: 7px solid #a3a3a3;
Background-color: #f2f4f6;
padding-bottom: 0px;
margin-bottom:0px;
}
code{ 
background-color: yellow;

}
h1{
text-decoration: underline;
	text-align: center;
	background-color: #f2f4f6;
border: 7px solid #a3a3a3;
}
footer
 {
	
	padding-top:45px;
	margin: 15px;
 vertical-align: bottom;
 color: #f2f4f6;
 font-weight:bold;
}

.Soderz {
		padding-left:0px;
	font-size:20px;
	padding-bottom:0px;
	margin-bottom:0px;
}
.sod
{
	font-style: oblique;
	 font-weight: bold; /
	vertical-align:bottom;
	font-size:27px;
padding-left:30px;
}
ul {
	vertical-align:top;
	
	
}
.end { vertical-align: bottom;
 Padding-bottom: 0px;
 margin-bottom: 0px;}
 .laptop
 
 { margin-top: 23px;
 margin-right:20px;
	 border-radius: 15%;

 border: 4px double #a3a3a3}
  .K-sod{
	  Font-style:italic;
  font-size: 0,8%;}