/* ============================================= */
/* == VARIABLES CSS (PALETA ROJO/NEGRO) == */
/* ============================================= */
:root {
    /* PALETA ROJO/NEGRO */
    --my-red: #dc3545;
    --my-red-dark: #a72834;
    --my-red-light: #f8d7da;
    --my-secondary-text: #6c757d;
    --my-dark: #212529;
    --my-light: #f8f9fa;
    --my-border-color: #dee2e6;
    --my-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);

    /* SOBREESCRIBIR BOOTSTRAP - ELIMINAR AZULES */
    --bs-primary: #dc3545;
    --bs-primary-rgb: 220, 53, 69;
    --bs-secondary: #6c757d;
    --bs-success: #198754;
    --bs-info: #0dcaf0;
    --bs-warning: #ffc107;
    --bs-danger: #dc3545;
    --bs-light: #f8f9fa;
    --bs-dark: #212529;
    --bs-link-color: #dc3545;
    --bs-link-hover-color: #a72834;
    --bs-pagination-active-bg: #dc3545;
    --bs-pagination-active-border-color: #dc3545;
    --bs-pagination-color: #dc3545;
    --bs-pagination-hover-color: #a72834;
    --bs-pagination-focus-color: #a72834;
}

/* ============================================= */
/* == ESTILOS GENERALES == */
/* ============================================= */
body {
    background-color: var(--my-light);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--my-dark);
    margin: 0;
    padding: 0;
}

a {
    color: var(--bs-link-color);
    text-decoration: none;
}

a:hover {
    color: var(--bs-link-hover-color);
}

/* ============================================= */
/* == LAYOUT DEL PANEL DE ADMINISTRACIÓN == */
/* ============================================= */
.admin-body { 
    padding-top: 70px;
}

/* CONTENEDOR PRINCIPAL */
.admin-container {
    display: flex;
    min-height: calc(100vh - 56px);
}

/* ===== SIDEBAR ===== */
.sidebar {
    width: 180px; /* Reducido de 250px a 220px */
    height: calc(100vh - 56px);
    background-color: #ffffff;
    border-right: 1px solid var(--my-border-color);
    position: fixed;
    top: 56px;
    left: 0;
    z-index: 1000;
    transition: width 0.3s ease-in-out;
    overflow-y: auto;
}

.sidebar-sticky {
    position: sticky;
    top: 0;
    padding: 1rem 0;
}

.sidebar .nav-link {
    color: var(--my-dark);
    padding: 0.75rem 1rem;
    border-left: 3px solid transparent;
    transition: all 0.3s ease;
    margin: 0.125rem 0.5rem;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    text-decoration: none;
}

.sidebar .nav-link:hover {
    color: var(--my-red);
    background-color: rgba(220, 53, 69, 0.1);
    border-left-color: var(--my-red);
}

.sidebar .nav-link.active {
    color: var(--my-red);
    background-color: rgba(220, 53, 69, 0.15);
    border-left-color: var(--my-red);
    font-weight: 600;
}

.sidebar .nav-link i {
    width: 20px;
    text-align: center;
    margin-right: 0.5rem;
    transition: margin 0.3s ease;
}

.sidebar .sidebar-heading {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--my-secondary-text);
    font-weight: 600;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    padding: 0 1rem;
}

/* ===== CONTENIDO PRINCIPAL CON ESPACIOS REDUCIDOS ===== */
.main-content {
    margin-left: 100px; /* Ajustado al nuevo ancho del sidebar */
    padding: 1rem; /* Reducido de 1.5rem a 1rem */
    background-color: var(--my-light);
    min-height: calc(100vh - 56px);
    width: calc(100% - 100px); /* Ajustado al nuevo ancho del sidebar */
    transition: all 0.1s ease-in-out;
    box-sizing: border-box;
}

/* Asegurar que el contenido interno ocupe todo el ancho disponible */
.main-content > .container-fluid,
.main-content > .container,
.main-content > div:first-child {
    width: 100%;
    max-width: 100%;
}

/* Forzar a que las tablas y cards ocupen el ancho completo */
.main-content .card,
.main-content .table-responsive,
.main-content table {
    width: 100% !important;
    max-width: 100% !important;
}

/* Corregir el comportamiento de las filas de Bootstrap */
.main-content .row {
    margin-left: -0.5rem;
    margin-right: -0.5rem;
}

.main-content .row > [class*="col-"] {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* Reducir márgenes de los elementos internos */
.main-content .card {
    margin-bottom: 1rem; /* Reducido de 1.5rem */
}

.main-content .mb-4 {
    margin-bottom: 1rem !important;
}

.main-content .mb-3 {
    margin-bottom: 0.75rem !important;
}

/* Reducir padding de cards */
.main-content .card-body {
    padding: 1rem;
}

.main-content .card-header {
    padding: 0.75rem 1rem;
}

/* Reducir márgenes de títulos */
.main-content h1 {
    margin-bottom: 0.75rem;
    font-size: 1.5rem;
}

.main-content h2 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.main-content h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

/* ===== ESTADO MINIMIZADO ===== */
body.sidebar-toggled .sidebar {
    width: 80px;
}

body.sidebar-toggled .main-content {
    margin-left: 50px;
    width: calc(100% - 70px);
    padding: 1rem;
}

body.sidebar-toggled .sidebar-text {
    display: none;
}

body.sidebar-toggled .sidebar-heading {
    display: none;
}

body.sidebar-toggled .nav-link {
    justify-content: center;
    padding: 0.75rem 0.5rem !important;
}

body.sidebar-toggled .nav-link i {
    margin-right: 0 !important;
    font-size: 1.1rem;
}

/* ============================================= */
/* == BOTONES - TODOS EN ROJO == */
/* ============================================= */
.btn-primary {
    background-color: var(--my-red) !important;
    border-color: var(--my-red) !important;
    color: white !important;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--my-red-dark) !important;
    border-color: var(--my-red-dark) !important;
    color: white !important;
}

.btn-outline-primary {
    color: var(--my-red) !important;
    border-color: var(--my-red) !important;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: var(--my-red) !important;
    border-color: var(--my-red) !important;
    color: white !important;
}

.btn-danger {
    background-color: var(--my-red) !important;
    border-color: var(--my-red) !important;
    color: white !important;
}

.btn-danger:hover,
.btn-danger:focus,
.btn-danger:active {
    background-color: var(--my-red-dark) !important;
    border-color: var(--my-red-dark) !important;
    color: white !important;
}

.btn-outline-danger {
    color: var(--my-red) !important;
    border-color: var(--my-red) !important;
}

.btn-outline-danger:hover,
.btn-outline-danger:focus,
.btn-outline-danger:active {
    background-color: var(--my-red) !important;
    border-color: var(--my-red) !important;
    color: white !important;
}

/* ============================================= */
/* == PAGINACIÓN - EN ROJO == */
/* ============================================= */
.page-link {
    color: var(--my-red) !important;
    border-color: var(--my-border-color) !important;
}

.page-link:hover {
    color: var(--my-red-dark) !important;
    background-color: var(--my-light) !important;
    border-color: var(--my-border-color) !important;
}

.page-item.active .page-link {
    background-color: var(--my-red) !important;
    border-color: var(--my-red) !important;
    color: white !important;
}

.page-item.disabled .page-link {
    color: var(--my-secondary-text) !important;
}

/* ============================================= */
/* == DATATABLES PAGINATION - EN ROJO == */
/* ============================================= */
.dataTables_wrapper .dataTables_paginate .paginate_button {
    color: var(--my-red) !important;
    border: 1px solid transparent !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    color: white !important;
    background: var(--my-red) !important;
    border-color: var(--my-red) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--my-red) !important;
    border-color: var(--my-red) !important;
    color: white !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--my-red-dark) !important;
    border-color: var(--my-red-dark) !important;
}

/* ============================================= */
/* == TEXTOS Y ELEMENTOS EN ROJO == */
/* ============================================= */
.text-primary {
    color: var(--my-red) !important;
}

.bg-primary {
    background-color: var(--my-red) !important;
}

.border-primary {
    border-color: var(--my-red) !important;
}

.badge.bg-primary {
    background-color: var(--my-red) !important;
}

/* ============================================= */
/* == FORMULARIOS == */
/* ============================================= */
.form-control:focus {
    border-color: var(--my-red) !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

.form-check-input:checked {
    background-color: var(--my-red) !important;
    border-color: var(--my-red) !important;
}

.form-select:focus {
    border-color: var(--my-red) !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

/* ============================================= */
/* == NAVBAR == */
/* ============================================= */
.navbar-dark {
    background-color: var(--my-dark) !important;
}

.navbar-brand {
    font-weight: 600;
}

/* ============================================= */
/* == COMPONENTES BOOTSTRAP == */
/* ============================================= */
.card {
    border: none;
    box-shadow: var(--my-shadow);
    border-radius: 0.5rem;
}

.card-header {
    background-color: white;
    border-bottom: 1px solid var(--my-border-color);
}

.table th {
    background-color: #f8f9fa;
    color: var(--my-dark);
    font-weight: 600;
    border-top: none;
    padding: 0.75rem; /* Reducido */
}

.table td {
    padding: 0.75rem; /* Reducido */
}

.table-hover tbody tr:hover {
    background-color: rgba(220, 53, 69, 0.05);
}

.alert-primary {
    background-color: var(--my-red-light);
    border-color: var(--my-red-light);
    color: var(--my-red-dark);
}

.progress-bar {
    background-color: var(--my-red);
}

/* ============================================= */
/* == RESPONSIVE == */
/* ============================================= */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        height: auto;
        position: fixed;
        top: 56px;
        left: -100%;
        z-index: 999;
        box-shadow: 2px 0 5px rgba(0,0,0,0.1);
    }
    
    body.sidebar-toggled .sidebar {
        left: 0;
    }
    
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
        padding: 0.75rem;
    }
    
    body.sidebar-toggled .main-content {
        margin-left: 100 !important;
        width: 100% !important;
        padding: 0.75rem;
    }
    
    .main-content .row {
        margin-left: -0.25rem;
        margin-right: -0.25rem;
    }
    
    .main-content .row > [class*="col-"] {
        padding-left: 0.25rem;
        padding-right: 0.25rem;
    }
}

/* ============================================= */
/* == ESTILOS ESPECÍFICOS PARA DATATABLES == */
/* ============================================= */
.dataTables_wrapper {
    margin-top: 1rem;
}

.dataTables_length select {
    border-radius: 0.375rem;
    border: 1px solid var(--my-border-color);
    padding: 0.25rem;
}

.dataTables_filter input {
    border-radius: 0.375rem;
    border: 1px solid var(--my-border-color);
    padding: 0.25rem 0.5rem;
}

/* ============================================= */
/* == ESTILOS PARA EL FOOTER == */
/* ============================================= */
footer {
    background-color: white;
    border-top: 1px solid var(--my-border-color);
    padding: 1rem 0;
}

/* ============================================= */
/* == AJUSTES ESPECÍFICOS PARA EL DASHBOARD == */
/* ============================================= */

/* Estadísticas del dashboard */
.main-content .card .display-4 {
    font-size: 2rem;
    margin-bottom: 0.25rem;
}

.main-content .card .card-title {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

/* Tablas más compactas */
.main-content .table-sm th,
.main-content .table-sm td {
    padding: 0.5rem;
}
/* Grid más compacto para estadísticas */
.main-content .row.gutter-sm {
    margin-left: -0.25rem;
    margin-right: -0.25rem;
}

.main-content .row.gutter-sm > [class*="col-"] {
    padding-left: 0.20rem;
    padding-right: 0.20rem;
}