.ddmx { 
font:  11px Tahoma, Verdana, Geneva, Arial, Helvetica, sans-serif;
}
.ddmx .item1{
    background-image:url(imagenes/back1.jpg);
    padding: 8px 15px 11px 15px;
    color: #666666;
    font-weight: normal;
    text-decoration: none;
    display: block;
    white-space: nowrap;
    position: relative;
}

.ddmx .item1:hover{
    background-image:url(imagenes/back2.jpg);
    padding: 8px 15px 11px 15px;
    color: #cc0000;
    font-weight: normal;
    text-decoration: none;
    display: block;
    white-space: nowrap;
    position: relative;
}

.ddmx .item1-active{
    background-image:url(imagenes/back2.jpg);
    padding: 8px 15px 11px 15px;
    color: #cc0000;
    font-weight: normal;
    text-decoration: none;
    display: block;
    white-space: nowrap;
    position: relative;
}

.ddmx .item1-active:hover {
    background-image:url(imagenes/back2.jpg);
    padding: 8px 15px 11px 15px;
    color: #cc0000;
    font-weight: normal;
    text-decoration: none;
    display: block;
    white-space: nowrap;
    position: relative;
}

.ddmx .item2{
    padding: 5px 8px 5px 8px;
    color: #666666;
    font-weight: normal;
    text-decoration: none;
    display: block;
    position: relative;
    white-space: nowrap;
}
.ddmx .item2:hover{
    padding: 5px 8px 5px 8px;
    color: #666666;
    font-weight: normal;
    text-decoration: none;
    display: block;
    position: relative;
    z-index: 500;
    border: 0px solid #CCCCCC;
    white-space: nowrap;
}
.ddmx .item2-active{
    padding: 5px 8px 5px 8px;
    color: #666666;
    font-weight: normal;
    text-decoration: none;
    display: block;
    position: relative;
    z-index: 500;
    white-space: nowrap;
}
.ddmx .item2-active:hover {
    padding: 5px 8px 5px 8px;
    color: #666666;
    font-weight: normal;
    text-decoration: none;
    display: block;
    position: relative;
    z-index: 500;
    white-space: nowrap;
}
.ddmx .item2 {
    background: #ffffff;
}
.ddmx .item2:hover{
    background: #F5F5F5;
}
.ddmx .item2-active{
    background: #F5F5F5;
}
.ddmx .item2-active:hover {
    background: #F5F5F5;
}
.ddmx .arrow{
    padding: 3px 16px 4px 8px;
}
.ddmx .arrow:hover {
    padding: 3px 16px 4px 8px;
}
.ddmx .item2 img{
    position: relative;
    top: 4px;
    right: 1px;
 }
.ddmx .item2-active img{
    position: relative;
    top: 4px;
    right: 1px;
}
.ddmx .section {
    background-color:#FFFFFF;
    border: 1px solid #EFEFEF;
    position: absolute;
    visibility: hidden;
    z-index: -1;
}

* html .ddmx td { position: relative; } /* ie 5.0 fix */