Untitled

<!DOCTYPE>
<HTML>
<HEAD>
<TITLE>css</TITLE>
<LINK href="a.css" rel="stylesheet"/> <!-- can link more than 2 or more css files-->
</HEAD>
<BODY>
<div id="header"> <!--t1  1 ID can only be used once in a html for example id="header" also div stands for division-->
css sample
</div>
<div>
<UL class="options"> <!--t2-->
<LI>BSIT</LI>
<LI>BSCS</LI>
</UL>
</div>
<div>
<ol class="options"> <!--t2-->
<LI>BSIT</LI>
<LI>BSCS</LI>
</ol>
</div>
</BODY>
</HTML>
<!--
#header{ /* # stands for id in t1*/
font-size:35px;
color:#ccc;
background-color:#0000FF;
margin:auto; /* for center*/
}
body{
background:#5d9ab2 url('Desert.jpg') no-repeat center;
width:350px;
height:350px;
margin:auto; /* for center*/
}
.options{ /* . stands for class in t2 // can be used multiple times*/
background-color:#FF0000;
margin:auto; /* for center*/

}
-->