body {
    background: url(../Images/Background.jpg) no-repeat center center fixed;
    background-size: cover;
    font-family: georgia, palatino, times new roman, serif;
    
}
#frame {
    position: relative;
    margin: 0 auto; /*for centering in the page*/
    background-color: #FFFFFF;
    border: 1px solid #000;
    width: 850px;
    padding: 10px;
    margin-bottom: 15px;
}
#header {
    text-align: center;
    align: center;
    width: 850px;
    padding:0px;
}
#navigation{
    position:absolute;
    width: 190px;
    /*border: 1px solid #000;*/
    padding: 5px;
}
#content{
    position: static;
    margin-top: 0px;
    margin-left: 202px;
    padding: 0px;
    /*border: 1px solid #000;*/
    /*height:500px;*/
}
#footer{
    bottom: 0;
    left: 0;
    height: 10px;
    width: 100%;
    border-top: 2px solid #000;
    font-size: 9px;
    text-align: right;
}
.displayed {
    display: block;
    margin: 0 auto;
    text-align:center;
}
a.navigation:visited {
    color: #000;
    text-decoration: none;
    
}
a.navigation:link {
    color: #000;
    text-decoration: none;
    
}
a.navigation:hover {
    color: #094f7b;
    text-decoration: underline;
    
}
a.navigation:active {    
}
p.paper_title {
    font-weight: bold;  
    margin-bottom: 0;
}
p.paper_author {
    margin: 0;
}
p.paper_journal {
    margin: 0;
    font-style: italic; 
}