// Fitness dashboard range dropdowns: changing one reloads the page with that
// chart's query parameter updated. Plain GET navigation — each range is a
// distinct, bookmarkable view, so no postReplace/history handling is needed.
document.addEventListener('change', function (e) {
    var sel = e.target.closest('[data-fitness-range]');
    if (!sel) return;
    var url = new URL(window.location.href);
    url.searchParams.set(sel.dataset.fitnessRange, sel.value);
    window.location.href = url.toString();
});
