// @ts-check
import { defineConfig } from "astro/config";
import sitemap from "@astrojs/sitemap";

import tailwindcss from "@tailwindcss/vite";

// https://astro.build/config
export default defineConfig({
  site: "https://www.bztmon.com",
  // Always emit/expect trailing slashes so internal links hit the final URL directly
  // (no nginx dir-redirect → no stray :8080 / cached 301s).
  trailingSlash: "always",
  integrations: [sitemap()],
  build: {
    // Keep CSS in external files (no inlined <style> blocks) — friendlier to a strict CSP.
    inlineStylesheets: "never",
  },
  markdown: {
    shikiConfig: {
      // Dual theme via CSS variables → colours switch with our data-theme, no
      // hard-coded per-token colours baked to one theme.
      themes: { light: "github-light", dark: "github-dark" },
      defaultColor: false,
      wrap: true,
    },
  },
  vite: {
    plugins: [tailwindcss()],
  },
});