body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    overflow-x: hidden;
    font-family: "Futura Book Bold";
    /* Evita scroll orizzontale imprevisto */
}

.chart-container {
    width: 100%;
    min-height: 500px;
    background: white;
    position: relative;
}

.navbar {
    background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
}

.card {
    border-radius: 8px;
}

/* Tabellone con stile pills per sankey */
#sankeyTabs .nav-link {
    border-radius: 20px;
    padding: 5px 15px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #555;
    background-color: #f1f1f1;
    margin-left: 5px;
}

#sankeyTabs .nav-link.active {
    background-color: #0d6efd;
    color: white;
}

/* Ottimizzazioni per DataTables */
div.dataTables_wrapper div.dataTables_length select {
    width: 60px;
    display: inline-block;
}

#radarChart {
    min-height: 600px;
}

/* Hover effect sul container */
#radarChart .main-svg {
    transition: opacity 0.2s ease;
}

@font-face {
    font-family: "Futura Book Bold";
    src: url("fonts/Futura%20Book%20Bold/Futura%20Book%20Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}