chore: update configuration for Vercel deployment

- Added postinstall script to rebuild lightningcss for Vercel environment.
- Updated vercel.json to include installCommand, nodeVersion, environment variables, and function runtime settings.

Author: 0xdevcollins

package.json

@@ -11,7 +11,8 @@
     "format": "prettier --write .",
     "format:check": "prettier --check .",
     "lint:fix": "eslint --fix .",
-    "prepare": "[ -z \"$CI\" ] && [ -z \"$VERCEL\" ] && husky || true"
+    "prepare": "[ -z \"$CI\" ] && [ -z \"$VERCEL\" ] && husky || true",
+    "postinstall": "[ \"$VERCEL\" = \"1\" ] && npm rebuild lightningcss || true"
   },
   "lint-staged": {
     "*.{js,jsx,ts,tsx}": [

vercel.json

@@ -1,5 +1,17 @@
 {
   "$schema": "https://openapi.vercel.sh/vercel.json",
   "buildCommand": "npm run build",
-  "framework": "nextjs"
+  "installCommand": "npm install && npm rebuild lightningcss",
+  "framework": "nextjs",
+  "nodeVersion": "24.x",
+  "env": {
+    "npm_config_platform": "linux",
+    "npm_config_arch": "x64",
+    "npm_config_libc": "glibc"
+  },
+  "functions": {
+    "**/*.js": {
+      "runtime": "nodejs24.x"
+    }
+  }
 }