body{
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
  }

  svg, #qrpng{
    width: 200px;
    height: 200px;
  }
  svg {
      margin: auto;
      display: none;
  }
  #qrpng{
    margin: auto;
    padding: 20px;
    border: 1px dashed black;
    border-radius: 20px;
    overflow: hidden;
  }
  #qrpng img{
    width: 100%;
    max-width: 100%;
  }

  .hide {
    display: none;
  }

  #links{
    display: flex;
    margin: auto;
    width: 350px;
    flex-direction: row;
    justify-content: space-evenly;
    margin-top: 20px;
    max-width: 100%;
  }

  #links a {
    text-decoration: none;
    font-weight: 500;
    text-decoration: none;
    color: white;
    padding: 5px;
    border-radius: 5px;
    background-color: cadetblue;
    font-size: 12px;
}

  #links a:hover{
    background-color: darkcyan;
  }

  label{
    display: inline-block;
    width: 50px;
    margin-bottom: 20px;
  }

  .buttons {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    max-width: 100%;
    width: 350px;
    margin: auto;
    gap: 5px;
}

  button{
    margin: auto;
    display: block;
    margin-bottom: 20px;
  }

  .input{
    display: block;
    margin: auto;
    margin-top: 20px;
    width: 230px;
  }

  h1 {
    text-align: center;
    color: cadetblue;
}

button {
  font-weight: bold;
  display: inline-block;
  color: white;
  border: none;
  padding: 5px;
  border-radius: 5px;
  background-color: black;
  cursor: pointer;
  font-size: 12px;
  width: 100%;
  line-height: 15px;
  height: 40px;
}
button:hover {
  background-color: darkslategrey;
}

div#qrcontent {
  text-align: center;
  margin-top: 10px;
}

a#back {
  text-align: center;
  display: block;
  margin-top: 20px;
  color: cadetblue;
}