diff --git a/gulpfile.js b/gulpfile.js
index d220441..7a8b92e 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -7,10 +7,6 @@ const postcss = require("gulp-postcss");
 const zip = require("gulp-zip");
 const terser = require("gulp-terser-js");
 
-// postcss plugins
-const atImport = require("postcss-import");
-const tailwindcss = require("tailwindcss");
-
 function serve(done) {
     livereload.listen();
     done();
@@ -26,12 +22,10 @@ function hbs(done) {
 }
 
 function css(done) {
-    var processors = [atImport, tailwindcss];
-
     pump(
         [
             src("assets/css/*.css", { sourcemaps: true }),
-            postcss(processors),
+            postcss(),
             dest("assets/built/", { sourcemaps: "." }),
             livereload(),
         ],
@@ -74,10 +68,11 @@ function zipper(done) {
     );
 }
 
-const cssWatcher = () => watch("assets/css/**", css);
-const jsWatcher = () => watch("assets/js/**", series(js, css));
+const cssWatcher = () =>
+    watch(["postcss.config.js", "tailwind.config.js", "assets/css/**"], css);
+const jsWatcher = () => watch(["assets/js/**"], series(js, css));
 const hbsWatcher = () =>
-    watch(["*.hbs", "**/**/*.hbs", "!node_modules/**/*.hbs"], series(hbs, css));
+    watch(["*.hbs", "**/*.hbs", "!node_modules/**/*.hbs"], series(hbs, css));
 const watcher = parallel(cssWatcher, jsWatcher, hbsWatcher);
 const build = series(css, js);
 const dev = series(build, serve, watcher);
diff --git a/package.json b/package.json
index 5726f40..0fe24db 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "license": "MIT",
     "scripts": {
         "dev": "gulp",
-        "zip": "gulp zip",
+        "zip": "NODE_ENV=production gulp zip",
         "test": "gscan .",
         "test:ci": "gscan --fatal --verbose .",
         "prepare": "husky install"
@@ -53,7 +53,6 @@
         "gulp-livereload": "4.0.2",
         "gulp-postcss": "9.0.1",
         "gulp-terser-js": "^5.2.2",
-        "gulp-uglify": "3.0.2",
         "gulp-zip": "5.1.0",
         "postcss": "^8.3.5",
         "postcss-import": "^14.0.2",
diff --git a/postcss.config.js b/postcss.config.js
new file mode 100644
index 0000000..b3d0f9e
--- /dev/null
+++ b/postcss.config.js
@@ -0,0 +1,8 @@
+module.exports = {
+    plugins: [
+        require("postcss-import"),
+        require("tailwindcss"),
+        require("autoprefixer"),
+        require("cssnano"),
+    ],
+};