#edit-departamento {
    appearance: none;
    background-image: url(/themes/custom/um/images/down-arrow.png);
    border: 1px solid #eee;
    height: 50px;
    background-repeat: no-repeat;
    background-position: 95%;
    padding: 15px;
    width: 100%;
}
#webform-submission-contactanos-block-content-103-add-form #edit-departamento {
    appearance: none;
    background-image: url(/themes/custom/um/images/down-arrow.png);
    border: 1px solid #eee;
    height: 50px;
    background-repeat: no-repeat;
    background-position: 95%;
    padding: 15px;
    width: 100%;
}
#block-inscribiteaestaactividad h2 #webform-submission-contactanos-block-content-103-add-form #edit-departamento {
    appearance: none;
    background-image: url(/themes/custom/um/images/down-arrow.png);
    border: 1px solid #eee;
    height: 50px;
    background-repeat: no-repeat;
    background-position: 95%;
    padding: 15px;
    width: 100%;
}