.xtv li {
    list-style-type: none;
    position: relative;
    white-space: nowrap;
}

    .xtv li::before {
        content: '';
        position: absolute;
        top: 0;
        width: 1px;
        height: 100%;
        right: auto;
        left: -20px;
        border-left: 1px solid #ccc;
        bottom: 50px;
    }

.xtv ul,
.xtv li {
    padding: 0;
    margin: 0;
    list-style: none;
}

.xtv button {
    position: absolute;
}

.xtv {
    font-family: Arial;
    font-size: 12pt;
    -moz-user-select: none;
    -webkit-user-select: none;
    user-select: none;
}

    .xtv button + span + ul {
        margin: 0 0 0 30px;
    }

    .xtv button ~ ul {
        display: none;
    }

    .xtv button[value='1']:not(:disabled) ~ ul {
        display: block;
    }

    .xtv span,
    .xtv a,
    .xtv span::before {
        display: inline-block;
        height: 25px;
        line-height: 16px;
        vertical-align: middle;
    }

        .xtv span::before {
            content: "";
            width: 25px;
            margin-left: 4px;
            vertical-align: middle;
        }
    /* Seleccion */
    .xtv span {
        cursor: pointer;
    }

.xtvSel {
    background-color: #aae8c6;
}

.xtvBtn {
    border: none;
    background-color: transparent;
}

.xMessageError {
    color: red;
}

.xmdlMsgModal {
    text-align: left;
    padding: 10px 20px 10px 20px;
    background-color: white;
    border-radius: 4px;
    -o-border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
}

.xmdlMsgTitle {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
    border-bottom: 1px solid #8d8d8d;
}

.xmdlMsgMessage {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
}

.xmdlMsgFooter {
    border-top: 1px solid #8d8d8d;
    margin-top: 10px;
    padding-top: 10px;
    text-align: center;
}
/* Boton verde bandera con un borde suave y que cambie el color al colocar el mause por encima */
.xmdlMsgButton {
    background-color: #116715;
    border: 1px solid #064508;
    color: white;
    text-align: center;
    font-size: 12px;
    cursor: pointer;
    border-radius: 4px;
    padding: 4px;
}

.xmldMsgButton:hover {
    background-color: #238a27;
}