.compare-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #0aad0a;
    color: #fff;
    padding: 12px 20px;
    border-radius: 999px;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    transition: background 0.3s ease;
  }

  .compare-btn:hover {
    background-color:#15803d;
    text-decoration: none;
  }

  @media (max-width: 768px) {
    .compare-btn {
      padding: 10px 16px;
      font-size: 14px;
      bottom: 65px;
      right: 15px;
    }
  }

  /*  */
  #compareBar {
  transition: transform 0.3s ease;
}


/* skeleton cards loader */
  @layer utilities {
  .shimmer {
    position: relative;
    overflow: hidden;
    background-color: #e5e7eb;
  }
  .shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    height: 100%;
    width: 150%;
    background: linear-gradient(
      90deg,
      transparent 0%,
      rgba(255, 255, 255, 0.6) 50%,
      transparent 100%
    );
    animation: shimmer 1.5s infinite;
  }
}

@keyframes shimmer {
  100% {
    left: 100%;
  }
}