.breadcrumb {
  background: var(--card-color);
  padding: 20px;
  /* border-radius: 12px; */
  margin: 0 0 20px 0;
  display: inline-block;
  box-shadow: none;
  transition: all 0.3s ease-in-out;
  font-size: 0.9rem; /* fixed spacing issue */
  position: relative;
  z-index: 1;
}

.breadcrumb:hover {
  box-shadow: rgba(0, 0, 0, 0.16) 0px 10px 36px,
              rgba(0, 0, 0, 0.06) 0px 0px 0px 1px;
}

.breadcrumb ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
}

.breadcrumb li {
  margin: 0;
  display: flex;
  align-items: center;
  color: var(--font-color);
}

.breadcrumb li + li::before {
  content: "›"; /* separator */
  margin: 0 0.5em;
  color: #666; /* or var(--font-color) with opacity */
  font-size: 0.9em;
}

.breadcrumb a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.breadcrumb li + li::before {
  content: "\203A"; /* Unicode for › */
  margin: 0 0.5em;
  color: #666;
  font-size: 0.9em;
}