AdminLte/build/scss/_table.scss

/*
 * Component: Table
 * ----------------
 */

.table.no-border {
  &,
  td,
  th {
    border: 0;
  }
}

// .text-center in tables
.table.text-center {
  &, td, th {
    text-align: center;
  }
}

.table-valign-middle {
  thead > tr > th,
  thead > tr > td,
  tbody > tr > th,
  tbody > tr > td {
    vertical-align: middle;
  }
}

.card-body.p-0 .table {
  thead > tr > th,
  thead > tr > td,
  tbody > tr > th,
  tbody > tr > td {
    &:first-of-type {
      @extend .pl-4;
    }
    &:last-of-type {
      @extend .pr-4;
    }
  }
}