/* =========================================================
   ESTILOS ENTERPRISE - MENÚ LATERAL K@RRENET
   ========================================================= */

:root {
  --sidebar-width: 235px;
  --sidebar-collapsed-width: 68px;
  --sidebar-bg: #ffffff;
  --sidebar-border: #e2e8f0;
  --sidebar-text: #334155;
  --sidebar-text-muted: #64748b;
  --sidebar-text-heading: #0f172a;
  --sidebar-hover-bg: #f1f5f9;
  --sidebar-active-bg: #eef5ff;
  --sidebar-active-color: #1e5fa8;
  --sidebar-active-accent: #2f80ed;
}

/* 1. CONTENEDOR DEL SIDEBAR */
#sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  height: 100dvh;
  background-color: var(--sidebar-bg);
  color: var(--sidebar-text);
  border-right: 1px solid var(--sidebar-border);
  box-shadow: 0 4px 20px -2px rgba(15, 34, 58, 0.06);
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 1000;
  transition: width 0.28s cubic-bezier(0.2, 0, 0, 1), left 0.28s cubic-bezier(0.2, 0, 0, 1), box-shadow 0.28s ease;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* 2. CABECERA CON MARCA Y TOGGLE */
.sidebar-header {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 14px 12px 14px;
  border-bottom: 1px solid #f1f5f9;
  background: #ffffff;
  min-height: 60px;
  box-sizing: border-box;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
  color: inherit;
}

.sidebar-brand-icon {
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, #093052 0%, #1765c9 100%);
  display: grid;
  place-items: center;
  color: #ffffff;
  font-size: 15px;
  box-shadow: 0 4px 10px rgba(9, 48, 82, 0.20);
  transition: transform 0.2s ease;
}

.sidebar-brand:hover .sidebar-brand-icon {
  transform: scale(1.05);
}

.sidebar-brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}

.sidebar-brand-text h2,
.sidebar-header h2 {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  color: #093052;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.sidebar-brand-text small {
  margin: 1px 0 0;
  font-size: 10.5px;
  color: var(--sidebar-text-muted);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.toggle-menu-btn {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
  color: var(--sidebar-text-muted);
  font-size: 14px;
  transition: all 0.2s ease;
  padding: 0;
}

.toggle-menu-btn:hover {
  background-color: var(--sidebar-hover-bg);
  border-color: #e2e8f0;
  color: var(--sidebar-active-accent);
}

/* 3. BUSCADOR RÁPIDO DE MÓDULOS */
.sidebar-search-wrap {
  flex: 0 0 auto;
  padding: 10px 12px 6px;
  position: relative;
}

.sidebar-search-inner {
  position: relative;
  display: flex;
  align-items: center;
}

.sidebar-search-icon {
  position: absolute;
  left: 10px;
  color: #94a3b8;
  font-size: 12px;
  pointer-events: none;
}

.sidebar-search-input {
  width: 100%;
  height: 34px;
  padding: 6px 26px 6px 30px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 7px;
  color: var(--sidebar-text-heading);
  font-size: 12px;
  font-family: inherit;
  box-sizing: border-box;
  transition: all 0.2s ease;
}

.sidebar-search-input::placeholder {
  color: #94a3b8;
  font-size: 11.5px;
}

.sidebar-search-input:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--login-primary, #2f80ed);
  box-shadow: 0 0 0 3px rgba(47, 128, 237, 0.12);
}

.sidebar-search-clear {
  position: absolute;
  right: 6px;
  background: transparent;
  border: 0;
  color: #94a3b8;
  font-size: 15px;
  cursor: pointer;
  padding: 2px 6px;
  line-height: 1;
  border-radius: 50%;
}

.sidebar-search-clear:hover {
  color: #ef4444;
}

/* 4. ÁREA DE NAVEGACIÓN Y LISTA */
.sidebar-nav-wrap {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 8px 10px;
}

/* Scrollbar personalizado delgado y elegante */
.sidebar-nav-wrap::-webkit-scrollbar {
  width: 4px;
}

.sidebar-nav-wrap::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-nav-wrap::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
}

.sidebar-nav-wrap::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

#sidebar ul,
#sidebar .submenu {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Títulos de sección */
.menu-section-title {
  margin: 12px 6px 4px;
  padding: 0 6px;
  font-size: 10.5px;
  font-weight: 800;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* 5. ITEMS Y ENLACES DEL MENÚ */
.menu-item-header,
#sidebar a {
  display: flex;
  align-items: center;
  padding: 7px 10px !important;
  min-height: 37px;
  border-radius: 8px;
  color: var(--sidebar-text);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.18s ease;
  position: relative;
  box-sizing: border-box;
  margin-bottom: 2px;
}

.menu-item-header:hover,
#sidebar a:hover {
  background-color: var(--sidebar-hover-bg);
  color: var(--sidebar-text-heading);
  transform: translateX(2px);
}

.menu-item-header.active,
#sidebar a.active {
  background-color: var(--sidebar-active-bg) !important;
  color: var(--sidebar-active-color) !important;
  font-weight: 700;
  border-left: 3.5px solid var(--sidebar-active-accent) !important;
}

/* Íconos del menú */
.menu-icon {
  width: 18px;
  text-align: center;
  color: var(--sidebar-text-muted);
  font-size: 13.5px;
  flex-shrink: 0;
  margin-right: 9px;
  transition: color 0.18s ease, transform 0.18s ease;
}

.menu-item-header:hover .menu-icon,
#sidebar a:hover .menu-icon {
  color: var(--sidebar-active-accent);
}

.menu-item-header.active .menu-icon,
#sidebar a.active .menu-icon {
  color: var(--sidebar-active-accent);
}

/* Flecha de submenú */
.submenu-arrow {
  margin-left: auto;
  font-size: 10px;
  color: #94a3b8;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1), color 0.18s ease;
  flex-shrink: 0;
}

.menu-item-header:hover .submenu-arrow {
  color: var(--sidebar-text-heading);
}

.submenu-arrow.fa-rotate-90 {
  transform: rotate(90deg);
  color: var(--sidebar-active-accent);
}

/* 6. SUBMENÚS CON LÍNEAS DE JERARQUÍA E INDENTACIÓN CLARA */
.submenu {
  display: none;
  margin-left: 18px;
  padding-left: 10px;
  border-left: 2px solid #e2e8f0;
  margin-top: 3px;
  margin-bottom: 6px;
  position: relative;
}

.submenu.expanded {
  display: block;
}

.submenu .menu-item-header,
.submenu a {
  font-size: 12px;
  font-weight: 500;
  min-height: 34px;
  padding: 6px 10px 6px 10px !important;
  color: #475569;
  border-radius: 6px;
  margin-bottom: 2px;
}

.submenu .menu-item-header:hover,
.submenu a:hover {
  background-color: #f1f5f9;
  color: #0f172a;
  transform: translateX(3px);
}

.submenu .menu-item-header.active,
.submenu a.active {
  background-color: var(--sidebar-active-bg) !important;
  color: var(--sidebar-active-color) !important;
  font-weight: 700;
  border-left: 3px solid var(--sidebar-active-accent) !important;
}

.submenu .menu-icon {
  font-size: 12px;
  width: 16px;
  margin-right: 8px;
  color: #94a3b8;
}

/* Submenús de tercer nivel (ej. Configuración -> Empresas Corredor -> Departamentos) */
.submenu .submenu {
  margin-left: 14px;
  padding-left: 10px;
  border-left: 1.5px dashed #cbd5e1;
  margin-top: 2px;
  margin-bottom: 4px;
}

.submenu .submenu .menu-item-header,
.submenu .submenu a {
  font-size: 11.5px;
  min-height: 31px;
  padding: 5px 8px !important;
}

/* Mensaje de búsqueda vacía */
.sidebar-search-empty {
  padding: 24px 12px;
  text-align: center;
  color: #94a3b8;
  font-size: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.sidebar-search-empty i {
  font-size: 22px;
  color: #cbd5e1;
}

/* 7. DOCK INFERIOR (PERFIL DE USUARIO Y LOGOUT) */
.sidebar-footer {
  flex: 0 0 auto;
  padding: 10px 12px;
  background: #f8fafc;
  border-top: 1px solid var(--sidebar-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.sidebar-user-card {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  flex: 1 1 auto;
}

.sidebar-user-avatar {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #093052 0%, #1e6ecb 100%);
  color: #ffffff;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  position: relative;
  box-shadow: 0 2px 5px rgba(9, 48, 82, 0.15);
}

.sidebar-user-status-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  border: 1.5px solid #ffffff;
}

.sidebar-user-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.sidebar-user-info strong {
  font-size: 12px;
  font-weight: 700;
  color: var(--sidebar-text-heading);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}

.sidebar-user-info small {
  font-size: 10.5px;
  color: var(--sidebar-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-logout-btn {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 7px;
  color: #94a3b8;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
}

.sidebar-logout-btn:hover {
  background: #fee2e2;
  color: #dc2626;
  border-color: #fecaca;
}

/* 8. MODO CONTRAÍDO (COLLAPSED / 68px) */
#sidebar.collapsed {
  width: var(--sidebar-collapsed-width);
  overflow-x: hidden;
}

#sidebar.collapsed .sidebar-brand-text,
#sidebar.collapsed .sidebar-search-wrap,
#sidebar.collapsed .sidebar-user-info,
#sidebar.collapsed .submenu-arrow,
#sidebar.collapsed .menu-section-title,
#sidebar.collapsed .menu-item-header span {
  display: none !important;
}

#sidebar.collapsed .sidebar-header {
  padding: 14px 8px;
  justify-content: center;
}

#sidebar.collapsed .sidebar-brand {
  display: none;
}

#sidebar.collapsed .toggle-menu-btn {
  width: 36px;
  height: 36px;
}

#sidebar.collapsed .menu-item-header,
#sidebar.collapsed a {
  justify-content: center;
  padding: 8px 0 !important;
}

#sidebar.collapsed .menu-icon {
  margin-right: 0;
  font-size: 15px;
}

#sidebar.collapsed .submenu {
  display: none !important;
}

#sidebar.collapsed .sidebar-footer {
  padding: 10px 6px;
  justify-content: center;
}

#sidebar.collapsed .sidebar-logout-btn {
  display: none;
}

/* HOVER EXPANDED CUANDO ESTÁ CONTRAÍDO */
#sidebar.collapsed.hover-expanded {
  width: var(--sidebar-width);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

#sidebar.collapsed.hover-expanded .sidebar-brand-text,
#sidebar.collapsed.hover-expanded .sidebar-search-wrap,
#sidebar.collapsed.hover-expanded .sidebar-user-info,
#sidebar.collapsed.hover-expanded .submenu-arrow,
#sidebar.collapsed.hover-expanded .menu-section-title,
#sidebar.collapsed.hover-expanded .menu-item-header span {
  display: flex !important;
}

#sidebar.collapsed.hover-expanded .menu-section-title {
  display: block !important;
}

#sidebar.collapsed.hover-expanded .sidebar-header {
  padding: 14px;
  justify-content: space-between;
}

#sidebar.collapsed.hover-expanded .sidebar-brand {
  display: flex;
}

#sidebar.collapsed.hover-expanded .menu-item-header,
#sidebar.collapsed.hover-expanded a {
  justify-content: flex-start;
  padding: 7px 10px !important;
}

#sidebar.collapsed.hover-expanded .menu-icon {
  margin-right: 9px;
  font-size: 13.5px;
}

#sidebar.collapsed.hover-expanded .submenu.expanded {
  display: block !important;
}

#sidebar.collapsed.hover-expanded .sidebar-footer {
  padding: 10px 12px;
  justify-content: space-between;
}

#sidebar.collapsed.hover-expanded .sidebar-logout-btn {
  display: grid;
}

/* 9. AJUSTE DE CONTENIDO PRINCIPAL (#MAIN-CONTENT) */
#main-content {
  margin-left: 250px;
  padding: 1.5rem;
  transition: margin-left 0.28s cubic-bezier(0.2, 0, 0, 1);
  box-sizing: border-box;
}

#main-content.expanded {
  margin-left: 88px;
}

/* 10. BACKDROP PARA MÓVILES */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(2px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.sidebar-backdrop.visible {
  opacity: 1;
  pointer-events: auto;
}

/* 11. RESPONSIVIDAD (PANTALLAS MENORES A 960px) */
@media (max-width: 960px) {
  #sidebar {
    left: calc(-1 * min(82vw, 290px) - 24px);
    width: min(82vw, 290px);
    z-index: 2000;
  }

  #sidebar.collapsed {
    left: 0;
    width: min(82vw, 290px);
  }

  #sidebar.collapsed .sidebar-brand-text,
  #sidebar.collapsed .sidebar-search-wrap,
  #sidebar.collapsed .sidebar-user-info,
  #sidebar.collapsed .submenu-arrow,
  #sidebar.collapsed .menu-section-title,
  #sidebar.collapsed .menu-item-header span {
    display: flex !important;
  }

  #sidebar.collapsed .menu-section-title {
    display: block !important;
  }

  #sidebar.collapsed .sidebar-header {
    padding: 14px;
    justify-content: space-between;
  }

  #sidebar.collapsed .sidebar-brand {
    display: flex;
  }

  #sidebar.collapsed .menu-item-header,
  #sidebar.collapsed a {
    justify-content: flex-start;
    padding: 7px 10px !important;
  }

  #sidebar.collapsed .menu-icon {
    margin-right: 9px;
  }

  #sidebar.collapsed .submenu.expanded {
    display: block !important;
  }

  #sidebar.collapsed .sidebar-footer {
    padding: 10px 12px;
    justify-content: space-between;
  }

  #sidebar.collapsed .sidebar-logout-btn {
    display: grid;
  }

  #main-content,
  #main-content.expanded {
    margin-left: 0 !important;
    padding: 1rem;
  }
}

/* 12. MENSAJES Y NOTIFICACIONES DE PERMISOS */
.permission-disabled,
[data-permission-denied] {
  cursor: not-allowed !important;
  opacity: 0.48 !important;
  filter: grayscale(0.35);
}

.permission-denied-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 100000;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 18px;
  border-radius: 9px;
  color: #fff;
  background: #dc3545;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.24);
  font-size: 14px;
  font-weight: 700;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.permission-denied-toast.visible {
  opacity: 1;
  transform: translateY(0);
}