.formula-guide-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.formula-list-card {
    background: #fff;
    border: 1px solid var(--site-border, #e5e7eb);
    border-radius: 14px;
    padding: 1.5rem 1.6rem;
    margin-bottom: 1.25rem;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.formula-list-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.formula-list-table {
    width: 100%;
    margin-bottom: 0;
}

.formula-list-table th,
.formula-list-table td {
    vertical-align: middle;
}

.formula-list-table td:first-child {
    width: 32%;
    font-weight: 600;
    color: #0f172a;
}

.print-only {
    display: none;
}

@media print {
    nav.navbar,
    .navbar,
    footer,
    .site-footer,
    .no-print,
    .formula-guide-toolbar,
    .site-page-hero,
    .btn {
        display: none !important;
    }

    .print-only {
        display: block !important;
        font-size: 16pt;
        font-weight: 700;
        margin: 0 0 14px;
        padding-bottom: 8px;
        border-bottom: 1px solid #000;
    }

    body,
    body.site-page {
        background: #fff !important;
        color: #000 !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .site-content {
        padding: 0 !important;
        background: #fff !important;
    }

    .formula-list-card {
        break-inside: avoid;
        box-shadow: none !important;
        border: none !important;
        padding: 0 0 12px !important;
        margin-bottom: 10px !important;
    }

    .formula-list-card h3 {
        font-size: 13pt;
        margin: 0 0 8px;
        color: #000;
    }

    .formula-list-table,
    .formula-list-table th,
    .formula-list-table td {
        border-color: #999 !important;
        color: #000 !important;
        background: #fff !important;
    }

    a {
        color: #000 !important;
        text-decoration: none !important;
    }

    a[href]::after {
        content: none !important;
    }

    @page {
        margin: 14mm;
    }
}