/* ── Dashboard Educativo Custom Styles ─────────────────── */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f7fa;
}

/* KPI Cards */
.card {
    border: none;
    border-radius: 10px;
}

.card-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Sidebar */
.bg-light {
    background-color: #ffffff !important;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* Navbar */
.navbar {
    border-radius: 0 0 10px 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

/* Charts */
.js-plotly-plot {
    border-radius: 8px;
}

/* Responsive */
@media (max-width: 768px) {
    .container-fluid {
        padding: 8px;
    }
    .card-body {
        padding: 12px;
    }
}