.robosphere-newsletter {
  padding: 50px 20px;
  background: #f4f6fa;
  text-align: center;
}

.robosphere-newsletter__form {
  max-width: 400px;
  margin: 0 auto;
}

.robosphere-newsletter__form input,
.robosphere-newsletter__form button {
  width: 100%;
  padding: 12px;
  margin-bottom: 10px;
}