.main-banner {
  height: 100vh;
  background: url('../img/bg.jpg');
  background-position: center;
}

.form-control,
.form-control:focus {
  background-color: transparent;
  border: 1px solid #828282;
  color: #797979;
  border-radius: 10px;
  padding: .575rem .75rem;
}

.submit-contact-form,
.submit-contact-form:hover,
.submit-contact-form:focus,
.submit-contact-form:active {
  background-color: #09b9ff;
  border: 1px solid #09b9ff;
  font-size: 13px;
  border-radius: 10px;
  padding: .575rem 1.35rem;
}