.custom-blog-usp__icon--checkbox {
  cursor: pointer;
  transition: color 0.15s ease;
  user-select: none;
}

.custom-blog-usp__icon--checkbox:hover,
.custom-blog-usp__icon--checkbox:focus-visible {
  outline: none;
  opacity: 0.8;
}

.custom-blog-usp__icon--checkbox.is-checked {
  color: #007c63; /* swap for whatever brand color you want */