.testimonial-slider {
    position: relative;
    max-width: 600px; /* Adjust the width of the slider */
    margin: auto;
    overflow: hidden;
  }
  
  .slides img {
    width: 100%;
    display: none;
  }
  
  .prev, .next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding: 16px;
    color: white;
    font-weight: bold;
    font-size: 18px;
    background-color: rgba(0,0,0,0.6);
    border-radius: 0 3px 3px 0;
  }
  
  .next {
    right: 0;
    border-radius: 3px 0 0 3px;
  }
  
  .prev:hover, .next:hover {
    background-color: rgba(0,0,0,0.8);
  }