17 lines
583 B
JavaScript
17 lines
583 B
JavaScript
const STORAGE_KEY = "picobot-theme";
|
|
|
|
export function preferredTheme() {
|
|
const saved = localStorage.getItem(STORAGE_KEY);
|
|
if (saved === "light" || saved === "dark") return saved;
|
|
return matchMedia("(prefers-color-scheme: dark)").matches ? "dark" : "light";
|
|
}
|
|
|
|
export function applyTheme(theme) {
|
|
document.documentElement.dataset.theme = theme;
|
|
document.documentElement.style.colorScheme = theme;
|
|
document
|
|
.querySelector('meta[name="theme-color"]')
|
|
?.setAttribute("content", theme === "dark" ? "#0b1017" : "#eef1f5");
|
|
localStorage.setItem(STORAGE_KEY, theme);
|
|
}
|