body {
    margin: 0;
}
#map {
    width: 100%;
    height: 100%;
}
.olControlAttribution {
    font-size: smaller;
    right: 3px;
    bottom: 0.5em;
    position: absolute;
    display: block;
}
/* avoid pink tiles */
.olImageLoadError {
    background-color: transparent !important;
}