/* Puente MVC: login, ghost sections, widgets, modals y scroll dentro del shell */

.hidden,
[hidden] {
  display: none !important;
}

#login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: var(--color-shell);
}

.login-card {
  width: 100%;
  max-width: 24rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

.login-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-1);
}

.login-card__sub {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
}

.login-card__field {
  margin-bottom: var(--space-4);
}

.login-card__field label {
  display: block;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-1);
  color: var(--color-text-secondary);
}

.login-card__error {
  font-size: var(--font-size-sm);
  color: var(--color-danger);
  margin-top: var(--space-3);
}

.login-card__error[hidden] {
  display: none !important;
}

#app-container.admin-content {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  padding: 0;
}

#app-container.admin-content > section[data-ghost-section="true"] {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: auto;
}

#app-container.admin-content > section[data-ghost-section="true"][hidden] {
  display: none !important;
}

.sidebar__link {
  width: 100%;
  text-align: left;
  color: inherit;
}

#dynamic-nav {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}

.sidebar__link--disabled {
  opacity: 0.4;
  pointer-events: none;
}

.principal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
  padding: var(--space-4);
}

.principal-widget {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  background: var(--color-surface-elevated);
  padding: var(--space-3);
  cursor: move;
}

.principal-widget:hover {
  border-color: var(--color-border);
}

.widget-body {
  min-height: 92px;
}

.principal-widget--small { min-height: 90px; }
.principal-widget--medium { min-height: 130px; }
.principal-widget--large { min-height: 170px; }

.modal-root {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: var(--color-overlay);
}

.modal-root.hidden {
  display: none !important;
}

.modal-panel {
  width: 100%;
  max-height: min(90vh, 720px);
  overflow: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal-panel--sm { max-width: 24rem; }
.modal-panel--md { max-width: 32rem; }
.modal-panel--lg { max-width: 42rem; }
.modal-panel--xl { max-width: 56rem; }
.modal-panel--full { max-width: min(96vw, 72rem); }

.modal-header,
.modal-body {
  padding: var(--space-4) var(--space-5);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-subtle);
}

.sw-update-banner {
  position: fixed;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  z-index: 260;
}

.module-pad {
  padding: var(--space-4);
}

#offline-indicator {
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--color-warning) 50%, var(--color-border));
  color: var(--color-warning);
}

#app-container.admin-content > section[data-ghost-section="true"]:has(.admin-content--agenda),
#app-container.admin-content > section[data-ghost-section="true"]:has(.admin-content--tareas),
#app-container.admin-content > section[data-ghost-section="true"]:has(.admin-content--contactos),
#app-container.admin-content > section[data-ghost-section="true"]:has(.admin-content--clientes) {
  overflow: hidden;
}

#app-container.admin-content > section[data-ghost-section="true"]:not([hidden]) .admin-content--agenda,
#app-container.admin-content > section[data-ghost-section="true"]:not([hidden]) .admin-content--tareas,
#app-container.admin-content > section[data-ghost-section="true"]:not([hidden]) .admin-content--contactos,
#app-container.admin-content > section[data-ghost-section="true"]:not([hidden]) .admin-content--clientes {
  flex: 1;
  min-height: 0;
}

.admin-header__offline.hidden {
  display: none !important;
}