body { margin: 50px; font-family: Verdana; font-size: 14px; }
h2, h3 { text-decoration: underline; }

#cf { width: 750px; margin: auto; }
#agree, #disagree  { font-size: 15px; padding: 6px; }

.back {
    font-size: 18px;
    font-weight: bold;
    text-align: right;
    margin: 20px 20px 20px 10px; 
}