/* ============================================================================
   responsive.css — Adaptación a dispositivos móviles y pantallas intermedias
   ========================================================================== */

/* ---- Tabletas y pantallas medianas ---- */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 240px;
  }
  .content {
    padding: var(--space-5);
  }
}

/* ---- Móviles: sidebar fuera de lienzo (off-canvas) ---- */
@media (max-width: 768px) {
  .login {
    grid-template-columns: 1fr;
  }
  .login__brand {
    display: none;
  }
  .login__panel {
    min-height: 100vh;
    padding: var(--space-4);
  }
  .login__card {
    padding: var(--space-5);
  }

  .sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width);
  }
  .layout.menu-open .sidebar {
    transform: translateX(0);
  }
  .layout.menu-open .sidebar-backdrop {
    display: block;
    opacity: 1;
  }
  .main {
    margin-left: 0 !important;
  }
  .sidebar__brand-text,
  .nav-item__label,
  .nav-section__title,
  .sidebar__footer span {
    opacity: 1 !important;
    width: auto !important;
  }
  .layout.is-collapsed .sidebar {
    width: var(--sidebar-width);
  }
  .layout.is-collapsed .nav-item {
    justify-content: flex-start;
    padding: var(--space-3);
  }
  .layout.is-collapsed .sidebar__brand {
    justify-content: flex-start;
    padding: 0 var(--space-4);
  }

  .header {
    padding: 0 var(--space-4);
    gap: var(--space-3);
  }
  .profile__info {
    display: none;
  }
  .profile__chevron {
    display: none;
  }

  .content {
    padding: var(--space-4);
  }
  .page-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .table-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .table-toolbar__search {
    max-width: none;
  }

  .toast-container {
    left: var(--space-4);
    right: var(--space-4);
  }
  .toast {
    min-width: 0;
    max-width: none;
  }
}

/* ---- Pantallas muy pequeñas ---- */
@media (max-width: 420px) {
  .header__title {
    font-size: var(--font-size-md);
  }
  .modal__footer {
    flex-direction: column-reverse;
  }
  .modal__footer .btn {
    width: 100%;
  }
}

/* ---- Altura reducida ---- */
@media (max-height: 600px) {
  .login__brand {
    display: none;
  }
  .login {
    grid-template-columns: 1fr;
  }
}