@page {
    size: landscape;
    margin: 0.5cm; /* Reduce page margins */
}

/*
    Simple, direct print styles for timetables, with AGGRESSIVE compression and landscape mode.
*/

/* 1. By default, hide everything when printing. */
@media print {
    body * {
        visibility: hidden;
    }

    /* 2. Make ONLY the timetable containers and their contents visible. */
    #timetables-container, #timetables-container *,
    #timetable-container, #timetable-container * {
        visibility: visible;
    }

    /* 3. Position the container to take up the whole page and scale it down SIGNIFICANTLY. */
    #timetables-container,
    #timetable-container {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        transform: scale(0.8); /* Aggressively scale down the entire container */
        transform-origin: top left;
    }

    /* 4. Force each timetable to start on a new page. */
    .timetable-wrapper {
        page-break-after: always;
        margin-top: 1rem;
    }

    /* 5. Don't add a page break after the very last one. */
    .timetable-wrapper:last-child {
        page-break-after: avoid;
    }

    /* 6. Ensure table fits the page and has basic styling. */
    table {
        width: 100%;
        border-collapse: collapse;
        font-size: 7pt; /* EXTREMELY reduced font size */
    }

    th, td {
        border: 1px solid #666;
        padding: 1px; /* MINIMAL padding */
        text-align: center;
        overflow-wrap: break-word; /* Break long words */
    }

    th {
        background-color: #f0f0f0;
    }

    h3 {
        text-align: center;
        font-size: 10pt; /* Reduced header font size */
        font-weight: bold;
    }

    /* 7. Explicitly hide any elements that should never be printed. */
    .no-print, .navbar, #print-btn, form {
        display: none !important;
    }

    /* Remove bootstrap card styling */
    .card, .card-body {
        border: none !important;
        box-shadow: none !important;
        padding: 0 !important;
    }
}