open-vault/ui/app/styles/components/http-requests-table.scss

.http-requests-table {
  & .percent-change {
    font-weight: 500;
    font-size: $size-7;
  }

  & .arrow-up {
    transform: rotate(45deg);
  }

  & .arrow-down {
    transform: rotate(-45deg);
  }
}