body {
    background-color: #ffefd5;
    font-family: helvetica;
    margin-top: 2%;
    margin-bottom: 2%;
    margin-left: 5%;
    margin-right: 5%;
    color: #4e4637;
    height: 100%;
}

iframe {
    width: 90% !important;
    margin: auto;
}