/**
 * Sistema Empresarial - Reportería Pyme Chile
 * Layout: barra superior oscura, sidebar izquierda, contenido principal
 */

:root {
    /* Inter para contenidos; sidebar mantiene Segoe UI */
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
    --font-family-sidebar: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --color-primary: #1e40af;
    --color-primary-light: #2563eb;
    --color-bg: #f8fafc;
    --color-card: #ffffff;
    --color-text: #1e293b;
    --color-text-muted: #64748b;
    --color-border: #e2e8f0;
    --color-success: #16a34a;
    --color-warning: #f59e0b;
    --color-danger: #dc2626;
    --radius: 8px;
    --shadow: 0 1px 3px rgba(0,0,0,.08);
    --shadow-lg: 0 4px 12px rgba(0,0,0,.1);
    /* Layout empresarial */
    --topbar-bg: #1e293b;
    --topbar-text: #f1f5f9;
    --sidebar-bg: #f1f5f9;
    --sidebar-text: #475569;
    --sidebar-width: 260px;
    --sidebar-width-collapsed: 72px;
}

* {
    box-sizing: border-box;
}

/* Inter en todo el sistema excepto sidebar */
html,
body.reporteria-app,
.reporteria-app * {
    font-family: var(--font-family);
}
.app-sidebar,
.app-sidebar * {
    font-family: var(--font-family-sidebar);
}

body.reporteria-app {
    margin: 0;
    font-size: 15px;
    line-height: 1.5;
    color: var(--color-text);
    background: var(--color-bg);
}

body.layout-empresarial {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ----- Barra superior oscura ----- */
.app-topbar {
    background: var(--topbar-bg);
    color: var(--topbar-text);
    padding: 0 1.5rem;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.topbar-logo-link {
    display: flex;
    align-items: center;
    line-height: 0;
}
.topbar-logo {
    height: 28px;
    width: auto;
    display: block;
    object-fit: contain;
}

.topbar-dashboard-label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--topbar-text);
}

.topbar-sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--radius);
    color: var(--topbar-text);
    cursor: pointer;
    transition: background .15s;
}
.topbar-sidebar-toggle:hover {
    background: rgba(255,255,255,.12);
}
.topbar-sidebar-toggle .toggle-icon {
    display: none;
}
.topbar-sidebar-toggle .toggle-icon.expanded {
    display: block;
}
body.sidebar-collapsed .topbar-sidebar-toggle .toggle-icon.expanded {
    display: none;
}
body.sidebar-collapsed .topbar-sidebar-toggle .toggle-icon.collapsed {
    display: block;
}

.topbar-brand {
    display: flex;
    align-items: center;
}

.topbar-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--topbar-text);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.4rem 0.5rem;
    border-radius: var(--radius);
}

.topbar-user:hover {
    background: rgba(255,255,255,.08);
}

.topbar-user-icon,
.topbar-user-chevron {
    display: flex;
    color: var(--topbar-text);
}

.topbar-user-name {
    font-size: 0.9rem;
}

/* ----- Layout: sidebar + main ----- */
.app-layout {
    display: flex;
    flex: 1;
    min-height: 0;
}

/* ----- Sidebar (colapsable) ----- */
.app-sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--sidebar-bg);
    border-right: 1px solid var(--color-border);
    padding: 1.25rem 0;
    flex-shrink: 0;
    transition: width .2s ease, min-width .2s ease;
    overflow: hidden;
}

body.sidebar-collapsed .app-sidebar {
    width: var(--sidebar-width-collapsed);
    min-width: var(--sidebar-width-collapsed);
}

.sidebar-title {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--sidebar-text);
    margin: 0 1rem 0.75rem;
    padding: 0;
    white-space: nowrap;
    opacity: 1;
    transition: opacity .15s;
}

body.sidebar-collapsed .sidebar-title {
    opacity: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
    height: 0;
    visibility: hidden;
}

.sidebar-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar-nav-item {
    margin: 0 0.5rem;
}

.sidebar-nav-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.65rem;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: background .15s, color .15s;
}

body.sidebar-collapsed .sidebar-nav-link {
    justify-content: center;
    padding: 0.65rem;
}

.sidebar-nav-label {
    white-space: nowrap;
    overflow: hidden;
    opacity: 1;
    transition: opacity .15s;
}

body.sidebar-collapsed .sidebar-nav-label {
    width: 0;
    opacity: 0;
    overflow: hidden;
    padding: 0;
    margin: 0;
}

.sidebar-nav-link:hover {
    background: var(--color-border);
    color: var(--color-text);
}

.sidebar-nav-item.active .sidebar-nav-link {
    background: rgba(30, 64, 175, 0.12);
    color: var(--color-primary);
    font-weight: 500;
}

.sidebar-nav-icon {
    display: flex;
    flex-shrink: 0;
    color: inherit;
}

.sidebar-nav-icon svg {
    display: block;
}

.sidebar-nav-label {
    flex: 1;
}

/* ----- Contenido principal ----- */
.app-main {
    flex: 1;
    min-width: 0;
    background: var(--color-card);
    padding: 1rem 1.25rem 1rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.subnav-below-title {
    margin-bottom: 0.4rem;
    flex-shrink: 0;
    background: #f1f5f9;
    border-radius: 6px;
    padding: 0.35rem 0.5rem;
}
.subnav-below-title ul { gap: 0.2rem; }
.subnav-below-title a {
    padding: 0.15rem 0.32rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.subnav-below-title a:hover { color: var(--color-text); background: rgba(0,0,0,.06); }
.subnav-below-title li.active a { color: #fff; background: #334155; }

.main-content {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Dashboard que cabe en pantalla sin scroll */
.main-content.dashboard-fit {
    flex: 1;
    min-height: 0;
    height: calc(100vh - 56px - 2.2rem - 2.5rem);
    max-height: calc(100vh - 120px);
}

.dashboard-view {
    display: grid;
    grid-template-rows: auto 2fr 0.5fr minmax(0, 1.2fr);
    gap: 0.4rem 0.6rem;
    height: 100%;
    min-height: 0;
}

.dashboard-view .subnav {
    margin-bottom: 0;
}

.dashboard-view .filters-row {
    margin-bottom: 0;
    gap: 0.5rem 1rem;
}
.dashboard-view .filter-group input,
.dashboard-view .filter-group select {
    min-width: 140px;
    padding: 0.35rem 0.5rem;
    font-size: 0.85rem;
}
.dashboard-view .filter-group label {
    font-size: 0.7rem;
}

.dashboard-view .stats-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1.6fr;
    gap: 0.5rem;
    min-height: 0;
}

.dashboard-view .stats-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 0.45rem 0.6rem;
    box-shadow: var(--shadow);
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.dashboard-view .stats-card__title {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
    margin: 0 0 0.2rem;
    text-transform: uppercase;
}

.dashboard-view .stats-card .chart-container {
    min-height: 200px;
    flex: 1;
}

.dashboard-view .stats-card .chart-mini {
    height: 100%;
    min-height: 190px;
}

.dashboard-view .stats-card__breakdown,
.dashboard-view .stats-card__compare {
    font-size: 0.65rem;
    color: var(--color-text-muted);
    margin: 0 0 0.1rem;
}

.dashboard-view .stats-card__value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 0.1rem;
}

.dashboard-view .stats-card__total {
    font-size: 0.8rem;
    font-weight: 600;
    margin: 0.2rem 0 0;
}

.dashboard-view .chart-toggle {
    display: flex;
    gap: 0.2rem;
    margin-bottom: 0.25rem;
    flex-shrink: 0;
}

.dashboard-view .chart-toggle-btn {
    padding: 0.2rem 0.45rem;
    font-size: 0.65rem;
    border: 1px solid var(--color-border);
    background: var(--color-card);
    border-radius: 4px;
    cursor: pointer;
    color: var(--color-text-muted);
}

.dashboard-view .chart-toggle-btn.active,
.dashboard-view .chart-toggle-btn:hover {
    background: #6366f1;
    border-color: #6366f1;
    color: #fff;
}

.dashboard-view .dashboard-donut-card {
    position: relative;
}

.dashboard-view .donut-center-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-size: 0.7rem;
    color: var(--color-text-muted);
    margin: 0;
    pointer-events: none;
}

.dashboard-view .donut-center-label strong {
    font-size: 0.95rem;
    color: var(--color-text);
}

.dashboard-view .kpi-row {
    margin-bottom: 0;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.3rem;
    min-height: 0;
    align-content: stretch;
}

.dashboard-view .kpi-card-report {
    padding: 0.2rem 0.35rem;
    min-height: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.dashboard-view .kpi-card-report .kpi-card-icon {
    top: 0.25rem;
    right: 0.3rem;
}

.dashboard-view .kpi-card-report .kpi-card-title {
    margin: 0 0 0.05rem;
    line-height: 1.2;
}

.dashboard-view .kpi-card-report .kpi-card-value {
    font-size: 0.8rem;
    line-height: 1.2;
    margin: 0;
}

.dashboard-view .kpi-card-report .kpi-card-desc {
    display: none;
}

.dashboard-view .kpi-card-report .kpi-change {
    font-size: 0.55rem;
    margin-top: 0.05rem;
    line-height: 1.2;
}

.dashboard-view .kpi-card-report .kpi-card-desc,
.dashboard-view .kpi-card-report .kpi-card-title {
    font-size: 0.55rem;
}

.dashboard-view .kpi-card-report .kpi-card-icon svg {
    width: 14px;
    height: 14px;
}

.dashboard-view .dashboard-bottom {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 0.5rem;
    min-height: 0;
    overflow: hidden;
}

.dashboard-view .dashboard-table-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 0.35rem 0.5rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.dashboard-view .dashboard-table-card__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.35rem;
    flex-shrink: 0;
}

.dashboard-view .dashboard-table-card__head h3 {
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text);
}

.dashboard-view .dashboard-table-card .see-more {
    font-size: 0.75rem;
    color: var(--color-primary-light);
    text-decoration: none;
}

.dashboard-view .dashboard-table-card .report-table-wrap {
    flex: 1;
    min-height: 0;
    overflow: auto;
}

.dashboard-view .dashboard-table-card .report-table th,
.dashboard-view .dashboard-table-card .report-table td,
.dashboard-view .dashboard-table-card .data-table.report-table th,
.dashboard-view .dashboard-table-card .data-table.report-table td {
    padding: 0.35rem 0.5rem;
    font-size: 0.75rem;
}

.dashboard-view .dashboard-donut-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 0.35rem 0.5rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.dashboard-view .dashboard-donut-card h3 {
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0 0 0.15rem;
    color: var(--color-text);
}

.dashboard-view .dashboard-donut-card .chart-container {
    min-height: 0;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dashboard-view .dashboard-donut-card .chart-container > div {
    width: 100% !important;
    min-height: 120px;
}

@media (max-width: 1024px) {
    .dashboard-view .stats-row { grid-template-columns: 1fr 1fr; }
    .dashboard-view .dashboard-bottom { grid-template-columns: 1fr; }
    .main-content.dashboard-fit { height: auto; max-height: none; overflow: auto; }
}
@media (max-width: 768px) {
    .dashboard-view .stats-card .chart-container { min-height: 160px; }
    .dashboard-view .stats-card .chart-mini { min-height: 160px; }
}

/* Pills de estado (tipo imagen) */
.status-pill {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 500;
}
.status-pill--progress { background: #2563eb; color: #fff; }
.status-pill--pending { background: #f59e0b; color: #fff; }
.status-pill--done { background: #16a34a; color: #fff; }
.status-pill--warning { background: #eab308; color: #1e293b; }

/* ----- Tarjetas tipo Panel Principal ----- */
.dashboard-welcome {
    padding: 0;
}

.dashboard-welcome h2 {
    margin: 0 0 0.5rem;
    font-size: 1.5rem;
}

.tagline {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.modulo-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.card-modulo {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow);
    transition: box-shadow 0.2s, transform 0.2s;
}

.card-modulo:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card-modulo .card-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.card-modulo h3 {
    margin: 0 0 0.35rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
}

.card-modulo .card-subtitle {
    margin: 0 0 0.5rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.card-modulo p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* ----- Panel Principal: resumen con gráficos Ventas / Finanzas / Cobranza ----- */
.resumen-panel .resumen-panel__title {
    margin: 0 0 0.25rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}
.resumen-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}
.resumen-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}
.resumen-card__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}
.resumen-card__head h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}
.resumen-card__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-primary-light);
    text-decoration: none;
}
.resumen-card__link:hover {
    text-decoration: underline;
}
.resumen-card__kpi {
    margin: 0 0 0.85rem;
    font-size: 0.95rem;
    color: var(--color-text-muted);
}
.resumen-card__kpi strong {
    color: var(--color-text);
}
.resumen-card__chart {
    min-height: 280px;
    flex: 1;
}

/* ----- Layout reportes / gráficos (filtros + KPIs + charts) ----- */
.report-section {
    margin-bottom: 1.5rem;
}

.report-title {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--color-text);
    margin: 0 0 0.2rem;
}

.report-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin: 0 0 1.25rem;
}

.filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 160px;
}

.filter-group label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.filter-group input,
.filter-group select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.95rem;
    background: var(--color-card);
    min-width: 180px;
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: var(--color-primary-light);
}

.kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kpi-card-report {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow);
    position: relative;
}

.kpi-card-report--prominent {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.dashboard-view .kpi-card-report--purple {
    background: #6366f1;
    border-color: #6366f1;
    color: #fff;
}
.dashboard-view .kpi-card-report--purple .kpi-card-title,
.dashboard-view .kpi-card-report--purple .kpi-card-desc,
.dashboard-view .kpi-card-report--purple .kpi-card-value { color: #fff; }
.dashboard-view .kpi-change { font-size: 0.58rem; margin-top: 0.1rem; }
.dashboard-view .kpi-change--up { color: #16a34a; }
.dashboard-view .kpi-change--down { color: #dc2626; }

.kpi-card-report--prominent .kpi-card-title,
.kpi-card-report--prominent .kpi-card-desc {
    color: rgba(255,255,255,.9);
}

.kpi-card-report--prominent .kpi-card-value {
    color: #fff;
}

.kpi-card-report .kpi-card-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    opacity: 0.9;
}

.kpi-card-report .kpi-card-icon svg {
    display: block;
    width: 28px;
    height: 28px;
}

.kpi-card-title {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    text-transform: uppercase;
    margin: 0 0 0.5rem;
}

.kpi-card-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 0.2rem;
    line-height: 1.2;
}

.kpi-card-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin: 0;
}

.charts-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 900px) {
    .charts-row {
        grid-template-columns: 1fr;
    }
}

.chart-box {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.chart-box--small {
    max-width: 320px;
}

.chart-box__title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 0.25rem;
}

.chart-box__subtitle {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin: 0 0 0.75rem;
}

.chart-box .chart-container {
    min-height: 220px;
}

.chart-box--donut .chart-container {
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.75rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.chart-legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.chart-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

/* Tabla tipo reporte (encabezado gris, bordes) */
.report-table-wrap {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.report-table,
.data-table.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.report-table th,
.report-table td,
.data-table.report-table th,
.data-table.report-table td {
    padding: 0.65rem 1rem;
    text-align: left;
    border: 1px solid var(--color-border);
}

.report-table th,
.data-table.report-table th {
    background: var(--sidebar-bg);
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.report-table td,
.data-table.report-table td {
    background: var(--color-card);
}

.report-table tbody tr:hover td,
.data-table.report-table tbody tr:hover td {
    background: var(--color-bg);
}

/* Módulos internos */
.module-header {
    margin-bottom: 1rem;
}

.module-header h2 {
    margin: 0 0 0.25rem;
    font-size: 1.35rem;
}

.module-header p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.subnav {
    margin-bottom: 1.5rem;
}

.subnav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.subnav a {
    display: block;
    padding: 0.4rem 0.75rem;
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--radius);
    font-size: 0.9rem;
}

.subnav a:hover {
    background: var(--color-border);
}

.subnav li.active a {
    background: var(--color-primary);
    color: #fff;
}

/* Menú Ventas (debajo del título): letra pequeña y activo en gris oscuro (sobrescribe .subnav a) */
.subnav.subnav-below-title a {
    padding: 0.15rem 0.32rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.subnav.subnav-below-title a:hover { color: var(--color-text); background: rgba(0,0,0,.06); }
.subnav.subnav-below-title li.active a {
    background: #334155;
    color: #fff;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.card h3 {
    margin: 0 0 0.75rem;
    font-size: 1rem;
    color: var(--color-text-muted);
}

.chart-card .chart-container {
    min-height: 260px;
}

.kpi-card .kpi-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.kpi-card .kpi-value.kpi-warning {
    color: var(--color-warning);
}

.card.full-width {
    grid-column: 1 / -1;
}

/* Tablas */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th,
.data-table td {
    padding: 0.6rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    font-weight: 600;
    color: var(--color-text-muted);
    background: var(--color-bg);
}

.data-table tr:hover td {
    background: var(--color-bg);
}

/* Alertas */
.alert-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    border-left: 4px solid;
}

.alert-success { background: #f0fdf4; border-color: var(--color-success); }
.alert-warning { background: #fffbeb; border-color: var(--color-warning); }
.alert-info { background: #eff6ff; border-color: var(--color-primary-light); }
.alert-danger { background: #fef2f2; border-color: var(--color-danger); }

/* Footer */
.app-footer {
    text-align: center;
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
    background: var(--color-card);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .app-layout {
        flex-direction: column;
    }
    .app-sidebar {
        width: 100%;
        min-width: 0;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: 0.75rem;
    }
    .sidebar-nav-list {
        display: flex;
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    .sidebar-nav-item {
        margin: 0;
    }
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}