Function refreshTrafficData

web/scripts/ragnar_modern.js:16549–16552

()

    if (!buttonsContainer) {
        return;
    }
    buttonsContainer.querySelectorAll('button[data-interface]').forEach(button => {
        const isActive = button.dataset.interface === activeInterface;
        button.classList.remove('bg-Ragnar-500', 'text-white', 'border-Ragnar-400', 'shadow');
        button.classList.remove('bg-slate-800', 'text-gray-300', 'border-slate-700');
        if (isActive) {
            button.classList.add('bg-Ragnar-500', 'text-white', 'border-Ragnar-400', 'shadow');