body {
  background-color: #ebf7ff;
  font-family: "Poppins", sans-serif;
}

.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.card {
  display: flex;
  flex-direction: row; /* Mantener fila por defecto en computadoras */
  width: 50rem;
  height: 25rem;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.sidebar {
  background-color: #406ebd;
  color: white;
  width: 40%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.sidebar h3 {
  font-size: 2rem;
  font-weight: bold;
  text-align: center;
}

.form-section {
  width: 60%;
  padding: 2rem;
  background-color: #fff;
}

.form-section h3 {
  font-size: 2rem;
  font-weight: bold;
  text-align: center;
}

.form-label {
  color: #333;
}

.form-control {
  border: 1px solid #ccc;
}

.alert {
  font-size: 0.9rem;
}

.register-link {
  margin-top: 1rem;
  font-size: 0.9rem;
}

@media (max-width: 767px) {
  .card {
    flex-direction: column;
    width: 90%; 
    height: auto;
  }

  .sidebar {
    width: 100%;
    padding: 1rem;
  }
  
  img{
    height: 5rem;
  }

  .form-section {
    width: 100%;
    padding: 1.5rem;
  }

  .sidebar h3 {
    font-size: 1.5rem;
  }

  .form-section h3 {
    font-size: 1.5rem;
  }
}