/**

* 主题切换模块（深色/浅色）

*/

import { t } from './i18n.js';

export function initTheme() {

var themeToggle = document.getElementById('themeToggle');

var themeIcon = document.getElementById('themeIcon');

var themeLabel = document.getElementById('themeLabel');

function setTheme(theme) {

document.documentElement.setAttribute('data-theme', theme);

localStorage.setItem('theme', theme);

if (theme === 'dark') {

themeIcon.textContent = '\u263D';

themeLabel.textContent = t.light;

} else {

themeIcon.textContent = '\u2600';

themeLabel.textContent = t.dark;

}

}

var savedTheme = localStorage.getItem('theme') || 'dark';

setTheme(savedTheme);

themeToggle.addEventListener('click', function () {

var current = document.documentElement.getAttribute('data-theme');

setTheme(current === 'dark' ? 'light' : 'dark');

});

}