/* ==========================================================================
   NOTARIA-41 — MEJORAS DE NAVEGACIÓN
   FASE 6 del PLAN_EJECUCION
   Breadcrumbs, Sidebar, Header consistentes con temas
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. BREADCRUMBS NOTARIALES
   -------------------------------------------------------------------------- */
.notary-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 0;
  margin: 0 0 12px;
  list-style: none;
  font-size: 0.85rem;
  background: transparent;
}
.notary-breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--app-muted);
  font-weight: 500;
}
.notary-breadcrumb-item a {
  color: var(--app-muted);
  text-decoration: none;
  transition: color 140ms ease;
}
.notary-breadcrumb-item a:hover {
  color: var(--app-primary);
  text-decoration: underline;
}
.notary-breadcrumb-item.active {
  color: var(--app-text);
  font-weight: 700;
}
.notary-breadcrumb-separator {
  color: var(--app-border);
  font-size: 0.7rem;
  user-select: none;
}

/* --------------------------------------------------------------------------
   2. HEADER SUPERIOR (main-header mejorado)
   -------------------------------------------------------------------------- */
.main-header {
  border-bottom: 1px solid var(--app-border) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.main-header .logo {
  background: var(--app-primary) !important;
  border-bottom: 0 !important;
  font-weight: 800;
  letter-spacing: -0.3px;
}
.main-header .logo .logo-mini {
  font-weight: 800;
}
.main-header .navbar {
  background: var(--app-surface) !important;
  border-bottom: 0 !important;
}
.main-header .navbar .nav > li > a {
  color: var(--app-text) !important;
  transition: background-color 140ms ease;
}
.main-header .navbar .nav > li > a:hover,
.main-header .navbar .nav > li > a:focus {
  background: var(--app-surface-2) !important;
}
.main-header .navbar .nav > li > a .label {
  position: absolute;
  top: 7px;
  right: 4px;
}
.main-header .navbar .navbar-custom-menu {
  background: var(--app-surface) !important;
}
.main-header .navbar .sidebar-toggle {
  color: var(--app-text) !important;
  background: transparent !important;
  transition: background-color 140ms ease;
}
.main-header .navbar .sidebar-toggle:hover {
  background: var(--app-surface-2) !important;
}

/* Dropdown de usuario */
.main-header .navbar .dropdown-menu {
  background: var(--app-surface) !important;
  border: 1px solid var(--app-border) !important;
  border-radius: 12px !important;
  box-shadow: var(--app-elevated-shadow) !important;
  margin-top: 6px;
}
.main-header .navbar .dropdown-menu > li > a {
  color: var(--app-text) !important;
  padding: 8px 16px;
  transition: background-color 140ms ease;
}
.main-header .navbar .dropdown-menu > li > a:hover {
  background: var(--app-surface-2) !important;
}
.main-header .navbar .dropdown-menu .divider {
  background-color: var(--app-border) !important;
}
.main-header .navbar .dropdown-menu .user-header {
  background: var(--app-primary) !important;
  color: #ffffff;
  padding: 14px 16px;
}
.main-header .navbar .dropdown-menu .user-footer {
  background: var(--app-surface-2) !important;
  border-top: 1px solid var(--app-border) !important;
}

/* Notificaciones */
.main-header .navbar .dropdown-menu .notifications-menu {
  min-width: 320px;
}

/* --------------------------------------------------------------------------
   3. SIDEBAR MEJORADO
   -------------------------------------------------------------------------- */
.main-sidebar {
  background: var(--app-sidebar) !important;
  border-right: 1px solid var(--app-sidebar-border, transparent) !important;
}

/* Borde sutil en light mode */
html[data-theme="light"] .main-sidebar {
  --app-sidebar-border: var(--app-border);
}

.sidebar-menu,
.sidebar-menu > li > .treeview-menu {
  background: var(--app-sidebar) !important;
}

/* Ítems del menú */
.sidebar-menu > li > a {
  color: var(--app-sidebar-muted) !important;
  border-left: 3px solid transparent;
  transition: all 160ms ease;
  padding: 10px 12px 10px 15px;
  font-weight: 500;
}
.sidebar-menu > li > a > .fa,
.sidebar-menu > li > a > .glyphicon,
.sidebar-menu > li > a > .ion {
  color: var(--app-sidebar-muted) !important;
  transition: color 160ms ease;
}

/* Hover */
.sidebar-menu > li:hover > a,
.sidebar-menu > li.menu-open > a {
  background: var(--app-sidebar-hover) !important;
  color: var(--app-sidebar-text) !important;
  border-left-color: var(--app-primary) !important;
}
.sidebar-menu > li:hover > a > .fa,
.sidebar-menu > li.menu-open > a > .fa {
  color: var(--app-primary) !important;
}

/* Activo */
.sidebar-menu > li.active > a {
  background: var(--app-sidebar-active) !important;
  color: var(--app-sidebar-text) !important;
  border-left-color: var(--app-primary) !important;
  font-weight: 700;
}
.sidebar-menu > li.active > a > .fa {
  color: var(--app-primary) !important;
}

/* Treeview (submenús) */
.treeview-menu {
  background: var(--app-sidebar-submenu, var(--app-sidebar)) !important;
  padding-left: 0 !important;
}
.treeview-menu > li > a {
  color: var(--app-sidebar-muted) !important;
  padding: 8px 5px 8px 30px;
  font-size: 0.88rem;
  transition: all 140ms ease;
}
.treeview-menu > li > a:hover {
  background: var(--app-sidebar-hover) !important;
  color: var(--app-sidebar-text) !important;
}
.treeview-menu > li.active > a {
  background: var(--app-sidebar-active) !important;
  color: var(--app-sidebar-text) !important;
  font-weight: 600;
}

/* Header de sección en sidebar */
.sidebar-menu > li.header {
  color: var(--app-sidebar-header, var(--app-sidebar-muted)) !important;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 14px 15px 6px;
  opacity: 0.7;
  background: transparent !important;
}

/* User panel del sidebar */
.sidebar .user-panel {
  background: var(--app-sidebar-user-panel, var(--app-sidebar)) !important;
  border-bottom: 1px solid var(--app-sidebar-border, var(--app-border)) !important;
  padding: 12px 15px;
}
.sidebar .user-panel .info {
  color: var(--app-sidebar-text) !important;
}
.sidebar .user-panel .info a {
  color: var(--app-sidebar-text) !important;
}
.sidebar .user-panel .image img {
  border: 2px solid var(--app-primary) !important;
}

/* --------------------------------------------------------------------------
   4. FOOTER
   -------------------------------------------------------------------------- */
.main-footer {
  background: var(--app-surface) !important;
  border-top: 1px solid var(--app-border) !important;
  color: var(--app-muted) !important;
  padding: 10px 15px;
  font-size: 0.82rem;
}
.main-footer a {
  color: var(--app-primary) !important;
}

/* --------------------------------------------------------------------------
   5. CONTENT WRAPPER (área de contenido)
   -------------------------------------------------------------------------- */
.content-wrapper {
  background: var(--app-background) !important;
  min-height: calc(100vh - 101px);
}

.content-header {
  padding: 15px 20px 0;
}
.content-header > h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--app-text);
  letter-spacing: -0.3px;
  margin: 0;
}
.content-header > h1 small {
  font-size: 0.85rem;
  color: var(--app-muted);
  font-weight: 500;
}
.content-header > .breadcrumb {
  background: transparent !important;
  padding: 0;
  margin: 6px 0 0;
}
.content-header > .breadcrumb > li {
  color: var(--app-muted);
}
.content-header > .breadcrumb > li a {
  color: var(--app-muted);
}
.content-header > .breadcrumb > .active {
  color: var(--app-text);
}

/* --------------------------------------------------------------------------
   6. COLLAPSE / SIDEBAR MINI
   -------------------------------------------------------------------------- */
.sidebar-mini.sidebar-collapse .sidebar-menu > li:hover > a > span:not(.pull-right),
.sidebar-mini.sidebar-collapse .sidebar-menu > li:hover > .treeview-menu {
  background: var(--app-sidebar) !important;
  color: var(--app-sidebar-text) !important;
  border: 1px solid var(--app-border) !important;
  border-radius: 0 8px 8px 0;
  box-shadow: var(--app-elevated-shadow);
}
.sidebar-mini.sidebar-collapse .sidebar-menu > li:hover > .treeview-menu {
  border-radius: 0 8px 8px 8px;
}

/* --------------------------------------------------------------------------
   7. TABS DE NAVEGACIÓN (Nav-tabs mejoradas)
   -------------------------------------------------------------------------- */
.nav-tabs-custom {
  background: var(--app-surface) !important;
  border: 1px solid var(--app-border) !important;
  border-radius: 14px !important;
  overflow: hidden;
  box-shadow: var(--app-card-shadow);
  margin-bottom: 20px;
}
.nav-tabs-custom > .nav-tabs {
  background: var(--app-surface-2) !important;
  border-bottom: 1px solid var(--app-border) !important;
  margin: 0;
  padding: 6px 8px 0;
}
.nav-tabs-custom > .nav-tabs > li > a {
  color: var(--app-muted) !important;
  border: 0 !important;
  border-radius: 8px 8px 0 0 !important;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: all 140ms ease;
}
.nav-tabs-custom > .nav-tabs > li > a:hover {
  color: var(--app-text) !important;
  background: var(--app-surface) !important;
}
.nav-tabs-custom > .nav-tabs > li.active > a {
  color: var(--app-primary) !important;
  background: var(--app-surface) !important;
  border-bottom-color: var(--app-surface) !important;
}
.nav-tabs-custom > .tab-content {
  background: var(--app-surface) !important;
  padding: 18px;
  color: var(--app-text);
}

/* --------------------------------------------------------------------------
   8. SCROLLBAR DEL SIDEBAR (webkit)
   -------------------------------------------------------------------------- */
.main-sidebar ::-webkit-scrollbar {
  width: 6px;
}
.main-sidebar ::-webkit-scrollbar-track {
  background: transparent;
}
.main-sidebar ::-webkit-scrollbar-thumb {
  background: var(--app-sidebar-muted);
  border-radius: 12px;
  opacity: 0.4;
}
.main-sidebar ::-webkit-scrollbar-thumb:hover {
  background: var(--app-primary);
}

/* --------------------------------------------------------------------------
   9. BOTÓN VOLVER ARRIBA
   -------------------------------------------------------------------------- */
.notary-back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--app-primary);
  color: #ffffff;
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0,0,0,0.18);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
}
.notary-back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.notary-back-to-top:hover {
  background: var(--app-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0,0,0,0.22);
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  .content-header {
    padding: 12px 14px 0;
  }
  .content-header > h1 {
    font-size: 1.25rem;
  }
  .nav-tabs-custom > .nav-tabs > li > a {
    padding: 8px 12px;
    font-size: 0.82rem;
  }
  .notary-back-to-top {
    bottom: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
  }
}