.test {
    color: #fff;
    position: fixed;
    right: 20px;
    top: 200px;
    padding: 10px 20px;
    background-color: rgba(0, 0, 0, .8);
    border-radius: 30px;
    z-index: 5555555;
    transition: all 1.5s ease;
    opacity: 1;
    .txt {
      font-size: 36px;
    }
  }