body {
    background-color: #fafaf2;
    margin: auto;
    width: 66em;
    font-family: 'Helvetica', 'Arial', sans-serif;
    color: black;
    font-size: 12pt;
}

#core {
    background-color: #f0f0e0;
/*    border: solid 1px #d0d0e0;*/
    margin: 2em auto 2em auto;
}

#header {
    background-color: #f0ffd8;
    padding: 2em 1.5em 2em 1.5em;
/*    border-bottom: solid 1px #a0a0a0;*/
}

.title {
    font-size: 210%;
    margin: 0em 0em 0.25em 0em;
    color: #000080;
    font-weight: 600;
}

.title2 {
    font-size: 180%;
    margin: 0em 0em 0.25em 0em;
    color: #000080;
    font-weight: 600;
}

.location {
    font-size: 140%;
    color: #2020a0;
}

.location2 {
    font-size: 120%;
    color: #4040b0;
    margin: 0.25em 0em 0em 0em;
}

#menu {
    background-color: #fffff2;
    padding: 2em 1em 2em 1.5em;
    float:left;
    width: 16em;
    font-size: 90%;
/*    border-bottom: solid 1px #e0d0d0;*/
}

.menuitem {
    margin: 1em 2em 2em 0em;
}

.menuitem a:hover {
    opacity: 1;
}

.menuitem a {
    opacity: 0.7;
}

#main {
    background-color: #f6fff0;
    margin-left: 12em;
    text-align: justify;
    padding: 1em 3.5em 2em 2.5em;
/*    border-left: solid 1px #c0c0c0;*/
    position: relative;
    z-index: 1;
}


.speaker {
    font-weight: 600;
    color: #000080;
}

.organizer {
    color: #000080;
}

.institute {
    color: #800000;
}

.talktitle {
    font-size: 120%;
    font-weight: 600;
    color: #408040;
    margin: 0em 0em 0.25em 0em;
}

.talktitle2 {
    font-weight: 600;
    color: #408040;
    margin: 0em 0em 0em 0em;
}

.abstract {
    margin: 0.5em 0em 1.5em 0em;
    padding: 0.25em 0.5em 0.25em 0.5em;
    background-color: #f4f4f0;
    color: #405060;
    border-left: solid #e0e0e0 2px;
/*    font-style: italic;*/
}

h2 {
    font-size: 140%;
    margin: 2em 0em 1em 0em;
    color: #404090;
}

li {
    margin-bottom: 0.4em;
}

ul { margin-left: 2em; }

.fixed {
    font-family : "courier new",courier,monospace;
    font-weight: bold;
    color: #141;
}