.btn-glow {
    background-color: #cedeef;
    border: none;
    color: #226bb5 !important;
    cursor: pointer;
    font-size: 20px;
    text-align: center;
    animation: glowing 1300ms infinite;
    /*width: 25rem;
    height: 5rem;*/
  }

  @keyframes glowing {
    0% {
      background-color: #cedeef;
      box-shadow: 0 0 5px #cedeef;
    }
    50% {
      background-color: #84add6;
      box-shadow: 0 0 20px #84add6;
    }
    100% {
      background-color: #226bb5;
      box-shadow: 0 0 5px #226bb5;
    }
  }