p {
font-family: "Tahoma", "Verdana", "Helvetica";
font-size: 13px;
font-style: normal;
padding-bottom: 13px;
}
h1 {
font-family: "Tahoma", "Verdana", "Helvetica";
font-size:30px;
font-style:normal;
padding-bottom: 20px;
}
h2 {
font-family: "Tahoma", "Verdana", "Helvetica";
font-size:25px;
font-style:normal;
padding-bottom: 12px;
}
h3 {
font-family: "Tahoma", "Verdana", "Helvetica";
font-size:16px;
font-style:normal;
padding-bottom: 12px;
}
a:link, a:visited {
color:#FF6600;
text-decoration:underline;
}
a:hover {
color:#CC3300;
text-decoration:none;
}
p.navi, a.navi {
color:#33CCFF;
padding-bottom: 0px;
text-decoration:none;
}
li {
margin-left:20px;
font-family: "Tahoma", "Verdana", "Helvetica";
font-size: 12px;
font-style: normal;
}
#content {
margin-top:20px;
margin-bottom:20px;
}
#content600 {
margin-right:40px;
margin-top:20px;
margin-bottom:20px;
}
#contact {
background-color:#CBDE72;
padding:10px;
}
#speakers {
background-color:#FFCCCC;
padding:5px;
}
* {
padding:0; 
margin:0
}
.dropdown {
float:left; 
padding-right:0px;
font:13px  Verdana, Arial, Helvetica;
font-style: oblique;
}
/*Original state of the link box without hovering*/
.dropdown dt {
width:150px;
border:1px solid #fff;
padding:3px;
font-weight:normal;
cursor:pointer;
background-color:#000000;
color:#fff;
}
/*Hovering over each box link*/
.dropdown dt:hover {
background-color:#fff;
color:#000;
}
/*Barely visible, the box containing each drop down item*/
.dropdown dd {
position:absolute; 
overflow:hidden; 
width:158px; 
display:none; 
background:#fff; 
z-index:200; 
opacity:0;
color:#000;
}
/*Border of drop down part, enclosing all drop down boxes*/
.dropdown ul {
width:156px; 
border:1px solid #fff; 
list-style:none; 
border-top:none;
}
.dropdown li {
display:inline;
}
/*Background color of all drop down boxes without hover*/
.dropdown a, .dropdown a:active, .dropdown a:visited {
display:block; 
padding:3px; 
color:#333; 
text-decoration:none; 
background:#eaf0f2; 
width:150px;
}
/*Background color of all drop down boxes while hovered*/
.dropdown a:hover {
background:#d9e1e4; 
color:#000;
}
.dropdown .underline {
border-bottom:1px solid #fff;
}
.wrap-left {
padding-right:15px;
padding-bottom:5px;
}
.wrap-right {
padding-left:15px;
padding-bottom:5px;
}