main {
  position: relative;
  z-index: 1;
}

main::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("assets/media/background.jpg");
  background-size: cover;
  background-position: center;
  opacity: 0.5;
  z-index: -1;
}

.loading-placeholder {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
  color: var(--color, #ff6b6b);
  font-size: 1.1rem;
  font-weight: 600;
}

.loading-placeholder p {
  margin: 0;
  padding: 20px;
  border: 2px dashed var(--color, #ff6b6b);
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.05);
}

.product-empty {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
  text-align: center;
  width: 100%;
  padding: 40px 20px;
  color: var(--color, #ff6b6b);
  font-weight: 600;
  font-size: 1.1rem;
  background-color: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  border: 2px dashed var(--color, #ff6b6b);
  margin: 20px 0;
}