metamask-extension/ui/components/app/transaction-breakdown/index.scss

@import 'transaction-breakdown-row/index';

.transaction-breakdown {
  &__title {
    border-bottom: 1px solid #d8d8d8;
    padding-bottom: 4px;
    text-transform: capitalize;
  }

  &__row-title {
    text-transform: capitalize;
  }

  &__value {
    display: flex;
    justify-content: flex-end;
    text-align: end;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

    &--eth-total {
      font-weight: 500;
    }
  }
}