body{
font-family: Ariel, Helvetica, sans-serif;
font-size: 82.5%;
width: 600px;
margin: 0 auto;
padding: 1px;
border: 2px solid black;
background: grey;
}

h1{
margin: 0;
padding: .25em;
font-size: 250%;
text-align:center;
}

img{
    height:100px;
    width:100px;
    float:left;
    padding-right: 2em;
    padding-bottom: 1em;
}
footer{
    border-top: 1px solid black;
}
p{
   text-align:center;
}
h2{
    text-align:center;
}
table{
    border:1px solid black;
    
}
th,td{
    border:1px solid black;
    text-align:center;
}