.scrolldown {
  
    height: 100vh;
    position: relative;
    width: 100%;
  }
  
  .scrolldown::before {
    animation: bounce 1s ease infinite;
    bottom: 2rem;
    color: white;
    content: '╲╱';
    font-size: 2rem;
    height: 4rem;
    left: 50%;
    letter-spacing: -1px;
    line-height: 4rem;
    margin-left: -3rem;
    opacity: 1;
    position: absolute;
    text-align: center;
    width: 6rem;
  }
  
  @keyframes bounce {
    50% {
      transform: translateY(-50%);
    }
  }