.sign-up-button{
  right: 13vw;
  bottom: 5vw;
}
.sign-up-button .show-shadow{
  color:#ffffff!important;
  display: inline-block;
}
@media (max-width:767px){
  .sign-up-button .show-shadow{
    border-radius:7.6vw;
    display: inline-block;
  }
}