*{
    margin:0;
    padding:0;
font-size:105%;
}

.headerbox {
    padding-left:30px;
    margin-top:20px;
    margin-bottom:20px;
    background-color:#64b1bd;
    with:100%;
}
.innerbox {
    width:80%;
    margin:0 auto;
}

.innertext {
    max-width:900px;
}


.centerbox {
    margin-top:30px;
    width:80%;
    margin:0 auto;
    backgroun-color:#d0d0d0;
}

img {
    max-width:300px;
}