.imgmap_css_container { position: relative; }
.imgmap_css_container a { width: 16px; display: block; height: 16px; text-align: center; border-radius: 8px; font-size: 10px; text-decoration: none; position: absolute; background: yellow; color: black; }
.imgmap_css_container a.active { font-weight: bolder; background: red; color: white; }
.imgmap_css_container a.tbox { border-radius: 0px; background: transparent; }