body {
background-color:#000000;
color:#ffffff;
font-family:trebuchet MS;
}
a {
text-decoration:none;
}
a:hover {
color:#ffffff;
}

#conte{
height: 300px;
width: 680px;
margin:auto auto;
z-index:1;
}
.uno {
font-size:16pt;
margin:auto;
}
.dos {
font-size:9pt;
margin:auto;
}

#chat {
position:relative;
float:right;
top:-280px;
z-index:4;
}