diff --git a/.csslintrc b/.csslintrc
new file mode 100644
index 0000000000000000000000000000000000000000..b4e65db2f49d720fbfe4fb35af74003c2efb7566
--- /dev/null
+++ b/.csslintrc
@@ -0,0 +1,38 @@
+{
+  "adjoining-classes": false,
+  "box-sizing": true,
+  "box-model": false,
+  "bulletproof-font-face": true,
+  "compatible-vendor-prefixes": true,
+  "display-property-grouping": false,
+  "duplicate-background-images": true,
+  "duplicate-properties": true,
+  "empty-rules": true,
+  "errors": true,
+  "fallback-colors": false,
+  "floats": false,
+  "font-sizes": true,
+  "font-faces": true,
+  "gradients": true,
+  "ids": false,
+  "import": true,
+  "important": false,
+  "known-properties": true,
+  "outline-none": false,
+  "order-alphabetical": false,
+  "overqualified-elements": false,
+  "qualified-headings": false,
+  "regex-selectors": true,
+  "rules-count": true,
+  "selector-max": true,
+  "selector-max-approaching": true,
+  "shorthand": true,
+  "star-property-hack": true,
+  "text-indent": true,
+  "underscore-property-hack": true,
+  "unique-headings": false,
+  "universal-selector": true,
+  "unqualified-attributes": true,
+  "vendor-prefix": false,
+  "zero-units": true
+}
diff --git a/grunt/compile.js b/grunt/compile.js
index 4b3937ab4425601d520488d299caa4e0264d8865..7af2ab74fccb1eb77eb371bb1a11e4c5e6a917f0 100644
--- a/grunt/compile.js
+++ b/grunt/compile.js
@@ -146,7 +146,9 @@ module.exports = function (grunt) {
     var subtask = (dev ? 'dev' : 'css');
     grunt.task.run([
       'clean:' + subtask,
-      'compile:overrides'
+      'compile:overrides',
+      'csslint:' + subtask
     ]);
   });
-}
+
+};
diff --git a/grunt/config/csslint.js b/grunt/config/csslint.js
new file mode 100644
index 0000000000000000000000000000000000000000..1505ff655cd54ee11a56de6d041fd42ce0db7820
--- /dev/null
+++ b/grunt/config/csslint.js
@@ -0,0 +1,13 @@
+module.exports = function () {
+  return {
+    options: {
+      csslintrc: '.csslintrc'
+    },
+    css: {
+      src: ['css/**/*.css']
+    },
+    dev: {
+      src: ['css/<%= latestVersion %>/overrides.min.css']
+    }
+  };
+};
diff --git a/package.json b/package.json
index 5ad97d44ad2daa0f7c57c77f935635ab586a4da9..4ed1fe49bfd57ec7818252165e24e2951c5295e0 100644
--- a/package.json
+++ b/package.json
@@ -7,6 +7,7 @@
     "glob": "^5.0.14",
     "grunt": "^0.4.5",
     "grunt-contrib-clean": "^0.6.0",
+    "grunt-contrib-csslint": "^2.0.0",
     "grunt-contrib-watch": "^0.6.1",
     "grunt-githooks": "^0.3.1",
     "inquirer": "^0.9.0",