#top{
background: url(http://www.institutpasteur.nc/wp-content/themes/pasteur/images/sub-top.png) center no-repeat;
height: 41px; width: 923px;
}
#middle{
background: url(http://www.institutpasteur.nc/wp-content/themes/pasteur/images/center-column.png) center repeat-y; width: 923px; padding: 20px 0 20px 0;
}
#bottom{
background: url(http://www.institutpasteur.nc/wp-content/themes/pasteur/images/footer-column.png) center no-repeat; width: 923px;
height: 180px;
}
body{background-color: #a6b3bf;}