/* ==========================================================================
   PALETA — tema "cuero/tierra" centralizado (auth, sidebar, navbar, dashboard)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bitter:wght@600;700&family=Work+Sans:wght@400;500;600&display=swap');

:root {
    --tema-dark: #2b2118;
    --tema-dark-stripe: #362a1e;
    --tema-accent: #8c5a32;
    --tema-accent-dark: #714a29;
    --tema-cream: #faf6ef;
    --tema-cream-card: #fffdfa;
    --tema-text-dark: #3a2f24;
    --tema-text-muted: #8a7d6c;
    --tema-border: #e4d9c8;

    /* Colores semánticos (stats, badges, alertas) */
    --tema-info: #5c7768;
    --tema-info-bg: #eef2ee;
    --tema-success: #4a7c4e;
    --tema-success-bg: #eaf3ea;
    --tema-warning: #c58a3b;
    --tema-warning-bg: #faf1e2;
    --tema-danger: #a8452f;
    --tema-danger-bg: #f7e9e5;
}

/* ==========================================================================
   AUTH (login / recuperación de contraseña)
   ========================================================================== */

body.login-page,
body.register-page {
    display: block;
    height: auto;
    min-height: 100vh;
    background: var(--tema-cream);
    font-family: 'Work Sans', sans-serif;
}

.auth-shell {
    display: flex;
    min-height: 100vh;
}

.auth-shell__brand {
    position: relative;
    flex: 1 1 45%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2.5rem;
    color: var(--tema-cream);
    background-color: var(--tema-dark);
    background-image: repeating-linear-gradient(
        45deg,
        var(--tema-dark-stripe) 0,
        var(--tema-dark-stripe) 14px,
        var(--tema-dark) 14px,
        var(--tema-dark) 28px
    );
    background-size: cover;
    background-position: center;
}

.auth-shell__brand-top {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Bitter', serif;
    font-weight: 700;
    font-size: 1.15rem;
}

.auth-shell__brand-top .fa-warehouse {
    font-size: 1.4rem;
}

.auth-shell__brand-photo {
    align-self: center;
    width: 95%;
    min-height: 140px;
    overflow: hidden;
    border: 1px solid rgba(250, 246, 239, 0.35);
    border-radius: 0.25rem;
}

.auth-shell__brand-photo img {
    display: block;
    width: 100%;
    height: clamp(260px, 52vh, 560px);
    object-fit: cover;
    object-position: center;
}

.auth-shell__brand-tagline {
    margin: 0;
    font-size: 0.95rem;
    color: rgba(250, 246, 239, 0.85);
}

.auth-shell__panel {
    flex: 1 1 55%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem;
    background: var(--tema-cream);
}

.auth-card {
    width: 100%;
    max-width: 440px;
    background: var(--tema-cream-card);
    border-radius: 0.85rem;
    box-shadow: 0 10px 30px rgba(43, 33, 24, 0.08);
}

.auth-card__header {
    padding: 2.25rem 2.25rem 0 2.25rem;
    background: transparent;
    border: none;
}

.auth-card__body {
    padding: 1.25rem 2.25rem 2.25rem 2.25rem;
}

.auth-card__title {
    font-family: 'Bitter', serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--tema-text-dark);
    text-align: left;
    margin-bottom: 0;
}

.auth-card__pretitle {
    margin-bottom: 0.75rem;
}

.auth-back-link,
.auth-card__pretitle a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--tema-accent);
}

.auth-back-link:hover,
.auth-card__pretitle a:hover {
    color: var(--tema-accent-dark);
}

.auth-card__subtitle {
    margin: 0.5rem 0 0 0;
    font-size: 0.92rem;
    color: var(--tema-text-muted);
}

.auth-card__body .form-control {
    background: #fff;
    border: 1px solid var(--tema-border);
    border-radius: 0.6rem;
    padding: 0.75rem 1rem;
    height: auto;
    font-family: 'Work Sans', sans-serif;
    color: var(--tema-text-dark);
}

.auth-card__body .form-control::placeholder {
    color: #b3a692;
}

.auth-card__body .form-control:focus {
    border-color: var(--tema-accent);
    box-shadow: 0 0 0 0.15rem rgba(140, 90, 50, 0.15);
}

.auth-card__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.auth-card__body label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--tema-text-dark);
    margin-bottom: 0;
}

.auth-card__footer {
    font-size: 0.9rem;
    color: var(--tema-text-muted);
}

.auth-forgot-link,
.auth-card__footer a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--tema-accent);
}

.auth-forgot-link:hover,
.auth-card__footer a:hover {
    color: var(--tema-accent-dark);
}

.btn-auth-primary {
    background-color: var(--tema-accent);
    border-color: var(--tema-accent);
    color: #fff;
    border-radius: 0.6rem;
    padding: 0.7rem 1rem;
    font-family: 'Work Sans', sans-serif;
    font-weight: 600;
}

.btn-auth-primary:hover,
.btn-auth-primary:focus {
    background-color: var(--tema-accent-dark);
    border-color: var(--tema-accent-dark);
    color: #fff;
}

@media (max-width: 767px) {
    .auth-shell__brand {
        display: none;
    }

    .auth-shell__panel {
        padding: 1.5rem;
    }
}

/* ==========================================================================
   SIDEBAR
   ========================================================================== */

.main-sidebar.sidebar-dark-primary {
    background-color: var(--tema-dark);
}

.sidebar-dark-primary .brand-link:not([class*="navbar"]) {
    background-color: var(--tema-dark);
    border-bottom-color: rgba(250, 246, 239, 0.15);
}

.sidebar-dark-primary .brand-link .brand-text {
    font-family: 'Bitter', serif;
    font-weight: 700;
}

[class*=sidebar-dark-] .sidebar a {
    color: rgba(250, 246, 239, 0.75);
}

[class*=sidebar-dark-] .nav-header {
    color: rgba(250, 246, 239, 0.55);
    font-weight: 600;
    letter-spacing: 0.03em;
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link {
    color: rgba(250, 246, 239, 0.8);
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link:hover {
    background-color: rgba(250, 246, 239, 0.08);
    color: var(--tema-cream);
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active {
    background-color: var(--tema-cream);
    color: var(--tema-text-dark);
    border-radius: 0.5rem;
    box-shadow: none;
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active .nav-icon,
.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active p {
    color: var(--tema-text-dark);
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */

.main-header.navbar-white {
    background-color: var(--tema-cream);
    border-bottom: 1px solid var(--tema-border);
}

.main-header.navbar-white .nav-link {
    color: var(--tema-text-dark);
}

.main-header .dropdown-menu {
    border-color: var(--tema-border);
}

/* Campana de alertas de stock */

.alertas-panel {
    padding: 0;
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 10px 30px rgba(43, 33, 24, 0.12);
    overflow: hidden;
    min-width: 320px;
}

.alertas-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1.1rem;
    background-color: var(--tema-dark);
    color: var(--tema-cream);
    font-weight: 600;
}

.alertas-panel__ver-todas {
    color: var(--tema-warning);
    font-size: 0.85rem;
    font-weight: 600;
}

.alertas-panel__ver-todas:hover {
    color: var(--tema-cream);
}

.alertas-panel__item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.1rem;
    background: var(--tema-cream-card);
    border-bottom: 1px solid var(--tema-border);
    white-space: normal;
}

.alertas-panel__item:last-of-type {
    border-bottom: none;
}

.alertas-panel__item:hover,
.alertas-panel__item:focus {
    background: var(--tema-cream);
}

.alertas-panel__icon {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.alertas-panel__icon--warning {
    background-color: var(--tema-warning-bg);
    color: var(--tema-warning);
}

.alertas-panel__icon--danger {
    background-color: var(--tema-danger-bg);
    color: var(--tema-danger);
}

.alertas-panel__icon--success {
    background-color: var(--tema-success-bg);
    color: var(--tema-success);
}

.alertas-panel__nombre {
    display: block;
    font-weight: 700;
    color: var(--tema-text-dark);
    font-size: 0.9rem;
}

.alertas-panel__detalle {
    font-size: 0.8rem;
}

.alertas-panel__detalle.text-danger {
    color: var(--tema-danger) !important;
}

.alertas-panel__detalle.text-warning {
    color: var(--tema-warning) !important;
}

.alertas-panel__footer {
    display: block;
    text-align: center;
    padding: 0.75rem 1.1rem;
    background: var(--tema-cream);
    color: var(--tema-accent);
    font-weight: 600;
    font-size: 0.88rem;
}

.alertas-panel__footer:hover,
.alertas-panel__footer:focus {
    color: var(--tema-accent-dark);
    background: var(--tema-cream);
}

/* ==========================================================================
   COMPONENTES — tarjetas, alertas, badges y tablas (estilo global del panel)
   ========================================================================== */

.info-box {
    background: var(--tema-cream-card);
    border-radius: 0.75rem;
    box-shadow: 0 4px 14px rgba(43, 33, 24, 0.06);
}

.info-box-icon {
    border-radius: 0.6rem 0 0 0.6rem;
}

.info-box-icon.bg-info {
    background-color: var(--tema-info) !important;
}

.info-box-icon.bg-success {
    background-color: var(--tema-success) !important;
}

.info-box-icon.bg-warning {
    background-color: var(--tema-warning) !important;
}

.info-box-icon.bg-danger {
    background-color: var(--tema-danger) !important;
}

.info-box-text {
    color: var(--tema-text-muted);
    font-weight: 600;
}

.info-box-number {
    color: var(--tema-text-dark);
    font-family: 'Bitter', serif;
    font-weight: 700;
}

.alert-warning {
    background-color: var(--tema-warning-bg);
    border-color: var(--tema-border);
    color: var(--tema-text-dark);
}

.alert-warning .alert-link,
.alert-warning a {
    color: var(--tema-accent);
    font-weight: 600;
}

.card {
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 4px 14px rgba(43, 33, 24, 0.06);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--tema-border);
}

.card-title {
    font-family: 'Bitter', serif;
    font-weight: 700;
    color: var(--tema-text-dark);
    font-size: 1.05rem;
}

.list-group-item {
    background: transparent;
    border-color: var(--tema-border);
}

.card-footer {
    background: transparent;
    border-top: 1px solid var(--tema-border);
}

.card-footer a,
.list-group-item a {
    color: var(--tema-accent);
    font-weight: 600;
}

.badge-danger {
    background-color: var(--tema-danger);
}

.badge-warning {
    background-color: var(--tema-warning);
    color: #fff;
}

.badge-success {
    background-color: var(--tema-success);
}

.badge-info {
    background-color: var(--tema-info);
}

.badge-dark {
    background-color: var(--tema-dark);
}

.badge {
    border-radius: 0.4rem;
    font-weight: 600;
}

/* Tarjetas de resumen tipo small-box (ej. Préstamos) */

.small-box {
    border-radius: 0.75rem;
    box-shadow: 0 4px 14px rgba(43, 33, 24, 0.06);
}

.small-box > .inner h3 {
    font-family: 'Bitter', serif;
    font-weight: 700;
}

.small-box.bg-warning {
    background-color: var(--tema-warning) !important;
}

.small-box.bg-success {
    background-color: var(--tema-success) !important;
}

.small-box.bg-info {
    background-color: var(--tema-info) !important;
}

.small-box.bg-danger {
    background-color: var(--tema-danger) !important;
}

.small-box.bg-dark {
    background-color: var(--tema-dark) !important;
}

/* Botones */

.btn-sm {
    border-radius: 0.4rem;
}

.btn-primary {
    background-color: var(--tema-accent);
    border-color: var(--tema-accent);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--tema-accent-dark);
    border-color: var(--tema-accent-dark);
}

.btn-info {
    background-color: var(--tema-info);
    border-color: var(--tema-info);
    color: #fff;
}

.btn-info:hover,
.btn-info:focus {
    filter: brightness(0.92);
    color: #fff;
}

/* Tablas / DataTables */

.thead-dark th {
    background-color: var(--tema-dark);
    border-color: var(--tema-dark-stripe);
    color: var(--tema-cream);
}

.table td,
.table th {
    border-color: var(--tema-border);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(140, 90, 50, 0.04);
}

.table-danger,
.table-danger > td,
.table-danger > th {
    background-color: var(--tema-danger-bg) !important;
}

.table-warning,
.table-warning > td,
.table-warning > th {
    background-color: var(--tema-warning-bg) !important;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border: 1px solid var(--tema-border);
    border-radius: 0.5rem;
    background: #fff;
    color: var(--tema-text-dark);
}

.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label,
.dataTables_wrapper .dataTables_info {
    color: var(--tema-text-muted);
}

.dataTables_wrapper .pagination .page-link {
    margin: 0 0.15rem;
    border: 1px solid var(--tema-border);
    border-radius: 0.5rem;
    color: var(--tema-text-dark);
    background: var(--tema-cream-card);
}

.dataTables_wrapper .pagination .page-item.active .page-link {
    background-color: var(--tema-dark);
    border-color: var(--tema-dark);
    color: var(--tema-cream);
}

.dataTables_wrapper .pagination .page-item.disabled .page-link {
    color: var(--tema-text-muted);
    background: transparent;
}

/* Tablas de detalle (llave/valor, ej. prestamos/show.blade.php) */

.table-borderless th {
    color: var(--tema-text-dark);
    font-weight: 600;
}

.table-borderless td {
    color: var(--tema-accent);
    text-align: right;
}

/* Formularios */

.form-control {
    border: 1px solid var(--tema-border);
    border-radius: 0.5rem;
    color: var(--tema-text-dark);
}

.form-control:focus {
    border-color: var(--tema-accent);
    box-shadow: 0 0 0 0.15rem rgba(140, 90, 50, 0.15);
}

.form-control::placeholder {
    color: #b3a692;
}

label {
    color: var(--tema-text-dark);
    font-weight: 600;
}

/* Botones adicionales */

.btn-secondary {
    background-color: var(--tema-dark);
    border-color: var(--tema-dark);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--tema-dark-stripe);
    border-color: var(--tema-dark-stripe);
}

.btn-success {
    background-color: var(--tema-success);
    border-color: var(--tema-success);
}

.btn-success:hover,
.btn-success:focus {
    filter: brightness(0.92);
}

/* Utilidades de texto */

.text-danger {
    color: var(--tema-danger) !important;
}

.text-muted {
    color: var(--tema-text-muted) !important;
}

.text-accent {
    color: var(--tema-accent) !important;
}

/* ==========================================================================
   VENDOR FIXES — Select2 / DataTables
   ========================================================================== */

.select2-container .select2-selection--single {
    height: calc(2.25rem + 2px);
    border: 1px solid #ced4da;
    border-radius: .25rem;
    padding: .375rem .75rem;
}
.select2-container--bootstrap4 .select2-selection--single
.select2-selection__rendered {
    line-height: 1.5;
    padding: 0;
    color: #495057;
}
.select2-container--bootstrap4 .select2-selection--single
.select2-selection__arrow {
    height: calc(2.25rem + 2px);
}
.select2-container--bootstrap4 .select2-selection--single
.select2-selection__placeholder {
    color: #6c757d;
}

/* Forzar que DataTables ocupe el 100% del contenedor siempre */
table.dataTable {
    width: 100% !important;
}

.dataTables_wrapper {
    width: 100%;
    overflow-x: auto;
}

/* Fix Select2 dropdown cortado por el sidebar de AdminLTE */
.select2-container--open .select2-dropdown {
    z-index: 9999 !important;
}

.select2-results__options {
    max-height: 200px !important;
    overflow-y: auto !important;
}

.select2-dropdown {
    background-color: #fff !important;
    border: 1px solid #ced4da !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15) !important;
}