.subscribe-input{
    width: 100%;
}

button {
    width: 100%;
  display: inline-block;
  margin: 5px 0 0 0;
  padding: 5px 50px;
  font-size: 20px;
  font-family: "Bitter",serif;
  line-height: 1.8;
  appearance: none;
  box-shadow: none;
  border-radius: 0;
}
.subscribe-button {
  color: #fff;
  background-color: #6496c8;
  text-shadow: -1px 1px #417cb8;
  border: none;

}
.subscribe-button:hover {
    background-color: #346392;
    text-shadow: -1px 1px #27496d;
}
.subscribe-button:active{
    background-color: #27496d;
    text-shadow: -1px 1px #193047;
}

button:focus {
  outline: none
}