/* ================================
   Variables
================================= */
:root {
  --bs-primary: #2F416E;
  --bs-primary-dark: #243153;
  --bs-primary-darker: #1f2a4b;
}

/* ================================
   Estructura General
================================= */
body {
  margin: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.wrapper {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.sidebar {
  background-color: var(--bs-primary) !important;
  min-height: 100vh;
}

.sidebar .nav-link {
  color: white;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
  background-color: var(--bs-primary-dark);
  color: #fff;
}

/* ================================
   Navbar
================================= */
.navbar {
  z-index: 1030;
}

.navbar .nav-link {
  color: var(--bs-primary);
  font-weight: 500;
}

.navbar .nav-link:hover {
  color: var(--bs-primary-dark);
}

/* ================================
   Botones
================================= */
.btn-primary {
  background-color: var(--bs-primary) !important;
  border-color: var(--bs-primary) !important;
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--bs-primary-dark) !important;
  border-color: var(--bs-primary-darker) !important;
}

.btn-outline-primary {
  color: var(--bs-primary);
  border-color: var(--bs-primary);
}

.btn-outline-primary:hover {
  background-color: var(--bs-primary);
  color: #fff;
}

/* ================================
   Enlaces
================================= */
a {
  color: var(--bs-primary);
  text-decoration: none;
}

a:hover {
  color: var(--bs-primary-dark);
  text-decoration: underline;
}

/* ================================
   Paginación
================================= */
.pagination {
  justify-content: center;
}

.page-link {
  color: var(--bs-primary);
}

.page-item.active .page-link {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
  color: #fff;
}

.page-link:hover {
  color: #fff;
  background-color: var(--bs-primary-dark);
  border-color: var(--bs-primary-darker);
}

/* ================================
   Filtros / Formularios
================================= */
.filter-box {
  background-color: #f8f9fa;
  border: 1px solid #ddd;
  padding: 1rem;
  border-radius: 5px;
  margin-bottom: 1.5rem;
}

.filter-toggle {
  cursor: pointer;
  font-weight: 500;
  color: var(--bs-primary);
}

.filter-toggle:hover {
  color: var(--bs-primary-dark);
}

/* ================================
   Sidebar Collapse
================================= */
.sidebar {
  width: 250px;
  transition: width 0.3s ease;
  flex-shrink: 0;
}

.sidebar.collapsed {
  width: 0;
  overflow: hidden;
}

/* ================================
   Main Content
================================= */
#mainContent {
  flex-grow: 1;
  padding: 2rem;
  overflow-y: auto;
  transition: all 0.3s ease;
}

/* ================================
   Tablas
================================= */
.table th {
  cursor: pointer;
}

.table th:hover {
  text-decoration: underline;
}