doc: add colorScheme

components/style/themes/index.less

@@ -2,6 +2,6 @@
 // This will be replaced in webpack bundle
 // @root-entry-name: variable;
 
-@import './default.less';
+// @import './default.less';
 // @import './variable.less';
-// @import './@{root-entry-name}.less';
+@import './@{root-entry-name}.less';

site/src/App.vue

@@ -89,9 +89,11 @@ export default defineComponent({
         if (theme.value === 'dark') {
           document.getElementsByTagName('html')[0].setAttribute('data-doc-theme', 'dark');
           document.getElementsByTagName('body')[0].setAttribute('data-theme', 'dark');
+          document.getElementsByTagName('html')[0].style.colorScheme = 'dark';
         } else {
           document.getElementsByTagName('html')[0].setAttribute('data-doc-theme', 'light');
           document.getElementsByTagName('body')[0].setAttribute('data-theme', 'light');
+          document.getElementsByTagName('html')[0].style.colorScheme = 'light';
         }
       },
       { immediate: true },

site/themeConfig.ts

@@ -13,6 +13,7 @@ const themeConfig = [
       'gray-8': '@text-color',
       'background-color-base': '#555',
       'skeleton-color': 'rgba(0,0,0,0.8)',
+      'root-entry-name': 'dark',
     },
   },
 ];

site/vite.config.ts

@@ -49,6 +49,7 @@ export default {
         modifyVars: {
           hack: `true;@import "${require.resolve('../components/style/color/colorPalette.less')}";`,
           ...defaultVar,
+          'root-entry-name': 'variable',
         },
         javascriptEnabled: true,
         // includePaths: ["node_modules/"],