diff --git a/apps/desktop/postcss.config.js b/apps/desktop/postcss.config.js
deleted file mode 100644
index cbfab53..0000000
--- a/apps/desktop/postcss.config.js
+++ /dev/null
@@ -1,8 +0,0 @@
-// PostCSS — wires Tailwind + Autoprefixer for the Vite renderer build.
-
-export default {
-  plugins: {
-    tailwindcss: {},
-    autoprefixer: {},
-  },
-};
diff --git a/apps/desktop/tailwind.config.ts b/apps/desktop/tailwind.config.ts
deleted file mode 100644
index e7a5475..0000000
--- a/apps/desktop/tailwind.config.ts
+++ /dev/null
@@ -1,31 +0,0 @@
-// Tailwind config — DeepCode desktop client.
-// Milestone: M6-rest
-//
-// Color tokens match docs/VISUAL_DESIGN.html. Dark theme is the only mode
-// shipped at v1 (matches Claude Code's look).
-
-import type { Config } from 'tailwindcss';
-
-const config: Config = {
-  content: ['./src/**/*.{ts,tsx,html}'],
-  theme: {
-    extend: {
-      colors: {
-        bg: '#0e0e10',
-        'bg-elevated': '#18181b',
-        fg: '#f4f4f5',
-        muted: '#71717a',
-        accent: '#a3e635',
-        error: '#f87171',
-        border: '#27272a',
-      },
-      fontFamily: {
-        sans: ['ui-sans-serif', '-apple-system', 'BlinkMacSystemFont', 'system-ui', 'sans-serif'],
-        mono: ['ui-monospace', 'SFMono-Regular', 'Menlo', 'monospace'],
-      },
-    },
-  },
-  plugins: [],
-};
-
-export default config;