.qr_scanner {
    width: 100%;
    height: 100%;
    min-height: 100vh;
    background-color: #6c5dde;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    padding: 2rem;
    flex-direction: column;
  }
  
  .header_qr{
    display: flex;
  }
  
  .qr_scanner h1 {
    color: #fff;
  }
  
  .scanner {
    /* width: 420px; */
    background-color: #fff;
    display: flex;
    justify-content: center;
    padding: 30px 60px;
    flex-direction: column;
    text-align: center;
    border-radius: 10px;
  }
  
  .camera {
    width: 600px;
    padding: 40px;
    margin-bottom: 60px;
  }
  
  @media only screen and (max-width: 600px) {
    .scanner {
      padding: 0;
    }
  
    .camera {
      width: 350px;
    }
  }