feat: add category option for site

app/uno.config.ts

@@ -0,0 +1,66 @@
+// uno.config.ts
+import {
+  defineConfig,
+  presetAttributify,
+  presetIcons,
+  presetTypography,
+  presetUno,
+  presetWebFonts,
+  transformerDirectives,
+  transformerVariantGroup,
+} from 'unocss'
+
+export default defineConfig({
+  shortcuts: [],
+  rules: [],
+  variants: [
+    // 使用工具函数
+    matcher => {
+      if (!matcher.endsWith('!'))
+        return matcher
+      return {
+        matcher: matcher.slice(0, -1),
+        selector: s => `${s}!important`,
+      }
+    },
+  ],
+  theme: {
+    colors: {
+      // ...
+    },
+  },
+  presets: [
+    presetUno(),
+    presetAttributify(),
+    presetIcons({
+      collections: {
+        tabler: () => import('@iconify-json/tabler/icons.json').then(i => i.default),
+      },
+      extraProperties: {
+        'display': 'inline-block',
+        'height': '1.2em',
+        'width': '1.2em',
+        'vertical-align': 'text-bottom',
+      },
+    }),
+    presetTypography(),
+    presetWebFonts(),
+  ],
+  transformers: [
+    transformerDirectives(),
+    transformerVariantGroup(),
+  ],
+  content: {
+    pipeline: {
+      include: [
+        // default
+        /\.(vue|[jt]sx|ts)($|\?)/,
+
+        // 参考：https://unocss.dev/guide/extracting#extracting-from-build-tools-pipeline
+      ],
+
+      // exclude files
+      // exclude: []
+    },
+  },
+})