body {
    padding: 16px;
  }
  
  button {
    width: 100%;
    padding: 12px 0;
    margin: 8px auto;
    font-size: 16px;
    -moz-border-radius: 8px;
    -webkit-border-radius: 8px;
    border-radius: 8px;
  }

  #btnSend {
    display: block;
    background: #06c755;
    color: #fff;
    border: none;
  }
  
  p {
    border-bottom: 1px dashed #ddd;
  }
  
  #pictureUrl {
    margin: 0 auto;
    width: 32%;
    display: -moz-box;
    display: -webkit-box;
    display: box;
    -moz-box-pack: center;
    -moz-box-align: center;
    -webkit-box-pack: center;
    -webkit-box-align: center;
    box-pack: center;
    box-align: center;
    -moz-border-radius: 256px;
    -webkit-border-radius: 256px;
    border-radius: 256px;
  }
  
  #accessToken,
  #utouId {
    display: block;
    overflow: auto;
  }