document.getElementById('filter_status')?.addEventListener('change', filterLogs);
document.getElementById('filter_threat')?.addEventListener('change', filterLogs);
document.getElementById('filter_method')?.addEventListener('change', filterLogs);
document.getElementById('filter_threats_only')?.addEventListener('change', filterLogs);

function filterLogs() {
    const statusFilter = document.getElementById('filter_status')?.value;
    const threatFilter = document.getElementById('filter_threat')?.value;
    const methodFilter = document.getElementById('filter_method')?.value;
    const threatsOnly = document.getElementById('filter_threats_only')?.checked;
    
    document.querySelectorAll('.log-row').forEach(row => {
        let show = true;
        
        if (statusFilter && row.dataset.status !== statusFilter) show = false;
        if (threatFilter && row.dataset.threat !== threatFilter) show = false;
        if (methodFilter && row.dataset.method !== methodFilter) show = false;
        if (threatsOnly && row.dataset.threatCount === '0') show = false;
        
        row.style.display = show ? '' : 'none';
    });
}