/* Gregos & Troianos, Carlos César de Araújo */
body {MARGIN-LEFT: 3%; 
MARGIN-RIGHT: 3%;
}
div.enun {
font-size: 90%;
font-family: "Arial";
background: #FFFFFF;
}
div.solu {
    background: #ECE3C5;
    font-size: 110%;
font-family: "Times New Roman";
color: rgb(177,52,58);
    padding: 0.5em;
    border: none;}
div.desta { border: solid; border-width: thin; width: 100%; padding: 0.5em; }
h3 {
color: rgb(255,255,255);
background-color: rgb(33,140,198);
}