.send-button{
  display:inline-block;
  padding:12px 28px;
  background:#004080;
  color:#fff;
  text-decoration:none;
  font-weight:700;
  border:2px solid #004080;
  border-radius:6px;
  transition:all .2s ease;
}
.send-button:hover{
  background:#fff;
  color:#004080;
}