.carousel-ya-nav-btn {
  background-color: #ffffff;
  border-radius: 50% !important;
  border: none;
  cursor: pointer;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}

.carousel-ya-nav-btn:disabled {
  opacity: 0;
  cursor: auto;
}