/* Tiny Scrollbar */
.contenido { }
.contenido .viewport { height:550px; overflow: hidden; position: relative; }
.contenido .overview { list-style: none; position: absolute; left: 0; top: 0; padding: 0; margin: 0; }
.contenido .scrollbar{ background: #666; position: relative; background-position: 0 0; float: right; width: 15px; }
.contenido .track { background: #CCC; height: 100%; width:13px; position: relative; padding: 0 1px; }
.contenido .thumb { background: #666; height: 20px; width: 15px; cursor: pointer; overflow: hidden; position: absolute; top: 0; left: 0px; }
.contenido .thumb .end { background: #666; overflow: hidden; height: 5px; width: 25px; }
.contenido .disable { display: none; }