.modal-backdrop {
    background-color: rgba(0, 0, 0, 0.5);
}

@media print {
    @page {
        size: A4 portrait;
    }
    .no-print {
        display: none !important;
    }
    body {
        font-size: 10pt;
        background: #fff !important;
        color: #000 !important;
    }
    .container {
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    main {
        display: block !important;
    }
    .sticky {
        position: static !important;
    }
    .bg-white.shadow-lg {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
        padding: 1rem !important;
        margin-bottom: 1rem !important;
        page-break-inside: avoid;
    }
    .gap-10 { gap: 1rem !important; }
    .space-y-8 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
    .p-8 { padding: 1rem !important; }
    .mb-10, .mb-8, .mb-6 { margin-bottom: 1rem !important; }
    h1, h2, .text-2xl, .text-xl, legend { font-size: 14pt !important; }
    #total-cost { font-size: 24pt !important; }
}