#mu-contact{
  margin-bottom: 126px;
}

.mu-contact-form input[type="text"]:focus,
.mu-contact-form input[type="email"]:focus,
.mu-contact-form textarea:focus {
  border-color: black;
}
  
.mu-send-btn:hover, 
.mu-send-btn:focus {
  background-color: black;
  border-color: black;
}

.mu-contact-right .mu-contact-widget h3 {
  border-bottom: 2px solid black;
}

.mu-contact-right .mu-contact-widget h5 {
  border-bottom: 2px solid black;
}

.error {
    font-size: 17px;
    font-weight: bold;
    color: #dc3545;
    margin: 0;
}

.btn-xl {
  padding: 1rem 1.75rem;
  font-size: 1.25rem;
}

.btn-nosotros {
    color: #1d4754;
    border-color: #1d4754;
}

.btn-nosotros:hover {
  color: #fff;
  background-color: #1d4754;
  border-color: #1d4754;
}