.stepaligntable .stepaligntable-c1 {
    padding:4px 0px 4px 0px;
}

.stepaligntable td  .stepaligntable-text {
    color:red;
    position:relative;
    left:10px;
    top:17px;
    font-size:0.8em;
}
.stepaligntable .stepaligntable-c1 {
    text-align:right;
}
.stepaligntable .stepaligntable-c2 {
    text-align:center;
}
.stepaligntable .stepaligntable-c3 {
    text-align:left;
}


.caption {
    text-align: center;
    font-style: italic;
    margin-top:10px;
}
.applet-source {
    text-align: center;
    font-style: italic;
}

.worksheet-container{
    width:100%;
    margin-top:40px;
}
.worksheet-container .figureDiv{
    text-align:center;
    display:block;
}
.worksheet-header {
    font-size:1.3em;
    font-weight:bold;
    margin:20px 0px 50px 0px;
}
@media print {
    .printbutton {
        visibility: hidden;
        display: none;
    }
}
div.citation {
    font-style: italic;
    clear:both;
}
span.citation {
    font-style: italic;
}

.sequence-widget {
    position:relative;
    margin: 10px 0px 20px 0px;
    padding:10px;
    border:1px solid lightgray;
    clear:both;
}
.sequence-widget-button-bar {
    position:relative;
    padding: 3px 0px 3px 0px;
    /*border-radius: 3px;*/
    /*border:1px solid #666699;*/
    width:100%;
    height:16px;
    margin:5px auto 0px auto;
    background-color : #666699;
}
.sequence-item {
    display:none;
}
.sequence-item.visible {
    display:block;
}
.sequence-widget-next {
   float:right;
   background: url('../sources_ma/PijlVolgend.gif');
   width:16px;
   height:16px;
   margin-right:10px;
}
.sequence-widget-next:hover {
   background: url('../sources_ma/PijlVolgend_hover.gif');
    cursor:pointer;
}
.sequence-widget-prev {
   float:left;
   background: url('../sources_ma/PijlVorig.gif');
   width:16px;
   height:16px;
   margin-left:10px;
}
.sequence-widget-prev:hover {
   background: url('../sources_ma/PijlVorig_hover.gif');
    cursor:pointer;
}
.movie-icon {
    width:60px; height:60px;
    background-image: url('../sources/movie_icon_60.gif');
}
.movie.optional {
    position:absolute;
    left:-1000px; top:0px;
}
.movie.optional.visible {
    position:static;
}
.textref {
    display:inline-block;
}