.breadcrumb-item {
    display: flex;
    align-items: center;
}
.breadcrumb-item + .breadcrumb-item::before {
  content: "";
  display: inline-block;
  width: 12px;           /* tweak size */
  height: 12px;
  margin: 0 0.5rem;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;

  /* SVG must be URL-encoded when used in a stylesheet */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 20'%3E%3Cpath d='M1 19 L9 1' stroke='%239ca3af' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  /* %239ca3af = #9ca3af (Tailwind gray-400) */
}