index.css

/* .fields {
    padding: 15px;
}

.col .row {
    margin-bottom: 1rem;
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}

h6 {
    font-weight: 600;
    font-size: 1.3rem;
}

ul:not(.browser-default).list-inline>li {
    display: inline-block;
    margin-right: 10px;
}

.btn-block {
    display: block;
    width: 100%;
} */

body {
    padding: 15px;
}

.table-sm td,
.table-sm th {
    padding: .3rem .75rem;
}

/* .table-editable tfoot td:last-of-type {
    display: none;
} */

.table-editable .tabledit-deleted-row {
    display: none;
}

.custom-file-input:focus~.custom-file-label {
    border-color: #ced4da;
    box-shadow: none;
}

.hidden {
    display: none !important;
}

.custom-file-label::after {
    display: none;
}

.input-group-text {
    background-color: #f8f9fa;
}

.card-header {
    padding: .5rem 1.25rem;
}

.custom-file-label {
    color: #6C757D;
    margin-bottom: 0;
}

.custom-file-label-sm {
    font-size: .875rem;
}

.form-control:focus {
    border-color: rgb(206, 212, 218);
    box-shadow: none;
}