.btn-fila-cero {
  display: inline-block;
  background-color: #194F90; 
  color: #ffffff; 
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.btn-fila-cero:hover {
  background-color: #133d6f; 
}