h1 {
 font-size:48px;
 color:#8888FF;
 font-family:Georgia;
}

h2 {
 font-size:36px;
 font-family:Arial;
 margin-left:5px;
}

.a {
 background-color:#DDDDFF; 
 border-width:2px;
 border-style:solid;
 width:1000px;
 height:500px;
 font-family:Georgia;
 margin-bottom:20px;
 font-size:24px;
}

.b {
 background-color:#BBBBDD;
 border-width:2px;
 border-style:solid;
 margin:auto;
 width:770px;
}

img {
 margin:auto;
}

p {
 margin-left:5px; 
}