message: adjust size of gradient to match design better
diff: border-radius: var(--boxel-border-radius) var(--boxel-border-radius) 0 0;
  overflow: hidden;
  z-index: 0;
  + height: 14.375rem;
  }
  .prepaid-card__background--color {
  - height: 102px;
  background: var(--header-background);
  }
  .prepaid-card__background--pattern {
  - height: 14.375rem;
  background-color: var(--header-pattern-color);
  -webkit-mask-size: contain;
  -webkit-mask-image: var(--header-theme);
  