try { const t = localStorage.getItem('mc-theme'); if (t === 'light') document.documentElement.classList.remove('dark'); else if (!t && window.matchMedia('(prefers-color-scheme: light)').matches) document.documentElement.classList.remove('dark'); } catch(e) {} try { // Seasons: pvpers routes only (keep in sync with lib/seasons.ts) const p = location.pathname; const skip = ['/s/', '/dashboard', '/login', '/get-started', '/legal', '/api'] .some(function (x) { return p === x.replace(/\/$/, '') || p.indexOf(x) === 0; }); if (!skip) { const o = localStorage.getItem('mc-season'); const az = new Date(Date.now() - 7 * 3600 * 1000); const y = az.getUTCFullYear(), m = az.getUTCMonth(), d = az.getUTCDate(); // Easter Sunday (Anonymous Gregorian), then the holiday windows const a = y % 19, b = Math.floor(y / 100), c = y % 100, e = b % 4; const f = Math.floor((b + 8) / 25), g = Math.floor((b - f + 1) / 3); const h = (19 * a + b - Math.floor(b / 4) - g + 15) % 30; const l = (32 + 2 * e + 2 * Math.floor(c / 4) - h - (c % 4)) % 7; const k = Math.floor((a + 11 * h + 22 * l) / 451); const n = h + l - 7 * k + 114; const fromEaster = (Date.UTC(y, m, d) - Date.UTC(y, Math.floor(n / 31) - 1, (n % 31) + 1)) / 864e5; // Thanksgiving: fourth Thursday of November const tg = 1 + ((4 - new Date(Date.UTC(y, 10, 1)).getUTCDay() + 7) % 7) + 21; // Lunar New Year: table for 2026-2040 (days after Dec 31) const ln = [48, 37, 26, 44, 34, 23, 42, 31, 50, 39, 28, 46, 35, 24, 43][y - 2026]; const fromLny = ln ? (Date.UTC(y, m, d) - Date.UTC(y, 0, ln)) / 864e5 : NaN; const hol = (m === 11 && d >= 30) || (m === 0 && d === 1) ? 'newyear' : fromLny >= -1 && fromLny <= 3 ? 'lunarnewyear' : m === 1 && d >= 10 && d <= 14 ? 'valentines' : m === 2 && d >= 14 && d <= 17 ? 'stpatricks' : m === 4 && d >= 1 && d <= 5 ? 'cincodemayo' : m === 4 && d >= 16 && d <= 18 ? 'mcbirthday' : m === 6 && d >= 1 && d <= 5 ? 'july4' : (m === 9 && d >= 21) || (m === 10 && d <= 2) ? 'halloween' : m === 10 && Math.abs(d - tg) <= 3 ? 'thanksgiving' : m === 11 && d <= 26 ? 'christmas' : fromEaster >= -7 && fromEaster <= 1 ? 'easter' : null; const cal = hol || (m >= 2 && m <= 4 ? 'spring' : m >= 5 && m <= 7 ? 'summer' : m >= 8 && m <= 10 ? 'autumn' : 'winter'); const all = ['spring', 'summer', 'autumn', 'winter', 'newyear', 'lunarnewyear', 'valentines', 'stpatricks', 'easter', 'cincodemayo', 'mcbirthday', 'july4', 'halloween', 'thanksgiving', 'christmas', 'birch', 'darkforest', 'jungle', 'desert']; const picked = o === 'off' || all.indexOf(o) >= 0; // A manual pick keeps holidays only when "Holidays still take over" is on const s = !picked ? cal : hol && localStorage.getItem('mc-season-holidays') === '1' ? hol : o === 'off' ? null : o; if (s) document.documentElement.setAttribute('data-season', s); } } catch(e) {}