metamask-extension/ui/app/pages/settings/alerts-tab/alerts-tab.scss

.alerts-tab {
  &__body {
    display: grid;
    grid-template-columns: 8fr 30px max-content;
    grid-template-rows: 1fr 1fr;
    font-size: 14px;
    align-items: center;
  }

  &__body > * {
    border-bottom: 1px solid $Grey-100;
    padding: 16px 8px;
    height: 100%;
  }

  &__body > :first-child {
    padding-left: 32px;
  }

  &__body > :nth-child(3n+4) {
    padding-left: 32px;
  }

  &__body > :nth-child(3n) {
    padding-right: 32px;
  }

  &__description {
    display: flex;
    align-items: center;
  }
}