body{
    font-family: sans-serif;
}

#banner{
    text-align:center;
    background-color:#CCCCDD;
}

img.logo{
    display: block;
    margin-left: auto;
    margin-right: auto;
}

#header{
    background-color:#CCCCEE;
    text-align:center;
}

#menu{
    background-color:#EEDDDD;
    float:left;
    width: 15em;
}

#menu a{
    text-decoration:none;
    font-size: 1.5em;
}

#menu a:hover{
    text-decoration: underline;
}

#menu p{
    text-indent: 1em;
}

#dates2 {
    background-color:#EEDDDD;
    float:right;
    width:15em;
}

#dates2 table, th, td {
    border: 4px solid blue;
}

#dates2 table {
    border-collapse: collapse;
}

#dates2 td {
    padding-top: 0.5em;
    padding-bottom:0.5em;
    padding-right: 0.3em;
    vertical-align: top;
    font-weight: bold;
}

#content{
    background-color:#DDDDEE;
    margin: 0 16em;
}

#content ol {list-style-type: lower-roman}
#content ul {list-style-type: square}

#content h1{
    font-size: 1.5em;
    text-align: left;
    text-decoration:underline;
}

#content p.cont{
    padding-left: 1em;
    text-indent: 2em;
}

a.returntop {
    color: red;
    font-size: 0.7em;
    text-decoration:none;
}

p.rtop {
    padding-left:0em;
    text-indent:0em;
}

P.verysmall{
    font-size:0.1em;
}

#footer{
    font-size: 0.8em;
    text-align: center;
}

table { 
    margin-left: auto;
    margin-right: auto;
    border: 4px solid blue;
    border-collapse: collapse;
}

td { 
    border: 4px solid blue;
    vertical-align: top;
}

th { 
    font-weight: bold;
    border: 4px solid blue;
    vertical-align: top;
}

th.date_cell {
    background-color:#CCCCEE;
}

td.room_nr_cell {
    font-weight: bold;
}

td.opening_end_cell {
    background-color: #66FF66;
}

td.tutorial_cell {
    background-color: #CCFF33;
}

td.break_cell {
    background-color: #669933;
}

td.talk_cell {
    background-color:#EEDDDD;
}

td.longtalk_cell {
    background-color:#CCEEDD;
}

td.longdiscussion_cell {
    background-color: #DCDC00;
}

td.discussion_cell {
    background-color: #44AACC;
}

td.brainstorming_cell {
    background-color: #99FFFF;
}

td.other_cell {
    background-color: #CCCCCC;
}