div {
    background-color: #DAE889;
    padding: 10px;
    margin: 10px;
}

.seleccionado {
    background-color: #7DAA3C;
    color: #fff;
}

#listaItems {
    list-style: none;
    padding: 0;
}

#listaItems li {
    cursor: pointer;
    padding: 5px;
    margin: 4px 0;
    border: 1px solid #8A8A8A;
}

.error {
    color: #b30000;
    font-size: 0.9em;
    display: block;
    margin-top: 4px;
}

.success {
    color: #0a6f0a;
    font-weight: bold;
    margin-top: 10px;
}