// @ts-check

////////////////////////////////////////

let existingTheme = localStorage.getItem("theme");

////////////////////////////////////////

if (!existingTheme) {
    localStorage.setItem("theme", "light");
    existingTheme = "light";
} else if (existingTheme?.match(/dark/)) {
    document.documentElement.className = "dark";
} else if (existingTheme?.match(/light/)) {
    document.documentElement.className = "light";
}