/* ===============================
   MODO APP SOLO EN MOVIL
================================ */
@media (max-width: 768px) {

  body.modo-app {
    background: linear-gradient(180deg, #0d6efd, #0a58ca);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* CONTENEDOR LOGIN */
  body.modo-app .login-card {
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    width: 100%;
    min-height: 100vh;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  /* TITULO */
  body.modo-app h2 {
    color: #fff;
    font-size: 1.9rem;
    margin-bottom: 2rem;
    text-align: center;
  }

  /* LABELS */
  body.modo-app label {
    color: #e9ecef;
    font-size: 1rem;
    margin-bottom: 6px;
  }

  /* INPUTS */
  body.modo-app input {
    font-size: 1.1rem;
    padding: 18px 16px 18px 48px;
    border-radius: 14px;
    border: none;
  }

  /* ICONOS */
  body.modo-app .input-icon i {
    font-size: 1.2rem;
    left: 16px;
    color: #6c757d;
  }

  /* BOTÓN */
  body.modo-app button[type="submit"] {
    margin-top: 30px;
    padding: 18px;
    font-size: 1.1rem;
    border-radius: 16px;
    background: #198754;
  }

  body.modo-app button:active {
    transform: scale(0.97);
  }

  /* ERROR */
  body.modo-app #error {
    color: #ffe3e3;
    font-size: 1rem;
    margin-top: 18px;
    text-align: center;
  }

  /* FOOTER FUERA */
  body.modo-app .footer {
    display: none;
  }

  /* BOTÓN INSTALAR */
  body.modo-app #btnInstalarApp {
    margin-top: 20px;
    background: #212529;
    font-size: 1rem;
    padding: 16px;
    border-radius: 14px;
  }
}