metamask-extension/ui/components/app/alerts/invalid-custom-network-alert/invalid-custom-network-alert.scss

.invalid-custom-network-alert {
  &__content {
    border-radius: 0;
    padding: 0 24px 16px 24px;

    > p {
      @include Paragraph;

      font-size: 14px;
      padding-bottom: 12px;
    }

    > p:last-of-type {
      padding-bottom: 0;
    }
  }

  &__content-link {
    color: $primary-blue;
    cursor: pointer;
  }

  &__footer {
    flex-direction: column;

    > :only-child {
      margin: 0;
      width: 100%;
    }
  }

  &__footer-row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;

    & &-button {
      height: 40px;
      width: 50%;
      margin-right: 24px;

      &:last-of-type {
        margin-right: 0;
      }
    }
  }

  &__error {
    margin-bottom: 16px;
    padding: 16px;
    font-size: 14px;
    border: 1px solid $accent-red;
    background: #f8eae8;
    border-radius: 3px;
  }
}