html, body {
    scroll-behavior: auto;
  }

  #scroll-to-top {
    position: fixed;
    bottom: 60px;
    right: 50px;
    width: 48px;
    height: 48px;
    background-color: #383636b3;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 2000;
    display: none;
    font-size: 25px;
    text-align: center;
    transition: background-color 0.3s;
  }
  
  #scroll-to-top::before {
    content: '▲';
    display: inline-block;
  }
  
  #scroll-to-top:active {
    background-color: #9797976d;
  }
  
  @media (max-width: 768px) {
    #scroll-to-top {
      bottom: 20px;
      right: 20px;
      width: 45px;
      height: 45px;
      font-size: 18px;
    }
  }