.active{
    color: #fff;
    text-decoration: none;
    outline: 0;
    background-color: #337ab7;
}
.btn-xs {
    padding: .15rem .5rem;
    font-size: .8rem;
    line-height: 1.5;
    border-radius: .2rem;
}
.no-border-bottom {
    border-bottom: 0 !important;
}
.no-border-top {
    border-top: 0 !important;
}
.no-border {
    border: 0 !important;
}
.margin-bottom-mobile {
    margin-bottom: 2.5em !important;
}
.tamaño-boton {
    width:44px;
}