* {
    box-sizing: border-box;
  }
  /*
  body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: #f9f9f9;
  }
  */
  .slider {
    position: relative;
    width: 100%;
    max-width: 100%; /*800px*/
    /*margin: 40px auto;*/
    overflow: hidden;
    border-radius: 12px;
    /*box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);*/
  }
  
  .slides {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 100%;
  }
  
  .slide {
    flex: 0 0 100%;
    height: 70vh;
  }
  
  .slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border-radius: 12px;
  }
  
  /* Navigation buttons */
  .prev,
  .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    border: none;
    font-size: 1.8rem;
    padding: 8px 12px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
  }
  
  .prev {
    left: 10px;
  }
  
  .next {
    right: 10px;
  }
  
  .prev:hover,
  .next:hover {
    background: rgba(0, 0, 0, 0.8);
  }
  
  /* Responsive adjustments */
  @media (max-width: 768px) {
    .prev, .next {
      font-size: 1.5rem;
      padding: 6px 10px;
    }
  }
  
  @media (max-width: 480px) {
    .prev, .next {
      font-size: 1.2rem;
      padding: 5px 8px;
    }
  }