h1{
border:double 3px ;
border-color:#000080;
margin:1.5em;
text-align:center;

}
h2{
border-style:solid;
border-width: 1px 1px 2px 15px;
border-color: #000080;
margin:1.5em;
background-color:#c4cfe8;
}
h3{
border-style:solid;
border-width: 1px 1px 2px 15px;
border-color: #000080;
margin:1.5em;
background-color:#c4cfe8;
}
h1,h2,h3{
padding:0.1em;
}