.overlay{
background-color: aqua;
}
.lead{
    color: brown;
}
.slider-container {
      position: relative;
      max-width: 100%;
      height: 400px;
      overflow: hidden;
    }

    .slide {
      display: none;
      width: 100%;
      height: 100%;
    }

    .slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .prev, .next {
      cursor: pointer;
      position: absolute;
      top: 50%;
      width: 40px;
      height: 40px;
      margin-top: -20px;
      color: white;
      background-color: rgba(0,0,0,0.5);
      border: none;
      font-size: 24px;
      border-radius: 50%;
      line-height: 40px;
      text-align: center;
      z-index: 10;
      user-select: none;
    }

    .prev { left: 10px; }
    .next { right: 10px; }