.main {
    margin: 50px auto 0 auto;
    width: 600px;
}
.logo {
    margin:0 0 50px 0;
}
.text {
    margin:0 0 30px 0;
}
.form {
    margin:0 0 30px 0;
}
.input {
    margin:0 0 10px 0;
}
.input .dlcode {
}
.center {
    text-align:center;
}
.dlcode, .sbutton {
    width:150px;
    margin:0 0 10px 0;
}
.dlcode {
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  padding: .375rem .75rem;
  font-size: 1rem;
  border-radius: .25rem;
}
.sbutton {
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  padding: .375rem .75rem;
  font-size: 1rem;
  border-radius: .25rem;
}