.range_inputs button {
    display: block;
    width: 100%;
    margin-bottom: 1rem
}

.picker__nav--next:before,
.picker__nav--prev:before {
    font-family: FontAwesome !important
}

.picker__nav--next:before {
    content: '\f101'
}

.picker__nav--prev:before {
    content: '\f100'
}