#menu_vertical {
    text-align: center;
    font-size: 0.7em;
    width: 100%;
    margin: 20px;
}

#menu_vertical ul {
    list-style-type: none;
}

#menu_vertical ul li.nivel1 {
    width: 100%;
}

#menu_vertical ul li.primera {
    border-top: solid 1px #FFF;
}

#menu_vertical ul li a, #menu_vertical ul li span {
    display: block;
    text-decoration: none;
    color: black;
    background-color: #e6e6ff;
    border: solid 1px #fff;
    border-top: none;
    padding: 8px;
    position: relative;
}

a:active {
    position: relative;
}

#menu_vertical ul li a:active {
    background-color: #e6e6ff;
    color: black;
    border-bottom: solid 1px #6CC;
    position: relative;
}

#menu_vertical ul li span.nivel1 {
    display: block;
}

#menu_vertical ul li:hover span.nivel1 {
    cursor: pointer;
}

#menu_vertical ul li ul {
    display: none;
}

#menu_vertical ul li a:hover ul, #menu_vertical ul li a:active ul {
    display: block;
    position: relative;
    width: 162px;
    background-color: #e6e6ff;
}

#menu_vertical ul li a:link:hover ul {
    display: none;
}

#menu_vertical ul li a:active:hover ul  {
    display: block;
}

#menu_vertical ul li ul li a {
    width: 160px;
    padding: 6px 0px 8px 0px;
    border: none;
    border-top:  solid 1px #fff;
    background-color: #e6e6ff;
    font-weight: normal;
}

#menu_vertical ul li ul li a:hover {
    position: relative;
    text-decoration: underline;
    border-bottom: none;
    color: black;
    background-color: #e6e6ff;
}

table.falsa {
    border-collapse:collapse;
    border:0px;
    float: left;
    position: relative;
}

#menu_vertical ul li:focus ul, #menu_vertical ul li:active ul, #menu_vertical ul li a:active ul {
    display: block;
    position: relative;
    width: 90%;
    border: solid 1px #fff;
    border-top: none;
    background-color: #e6e6ff;
}

#menu_vertical ul li:focus span, #menu_vertical ul li:active span, #menu_vertical ul li a:active {
    background-color: #e6e6ff;
    border-bottom: solid 1px #fff;
    color: black;
    border-left: solid 8px #e6e6ff;
    border-right: solid 8px #e6e6ff;
}