add contents

pages/frontend/index.vue

@@ -18,6 +18,11 @@ export default {
           desc: 'A lovely guide made by frontendmasters.',
           url: 'https://frontendmasters.com/books/front-end-handbook/2019/'
         },
+        {
+          title: 'Frontend Style Guide',
+          desc: 'Example on how to style, format and organize your frontend project.',
+          url: 'https://kaliop.github.io/frontend-style-guide/2.0/'
+        },
         {
           title: 'Learn to Code HTML & CSS',
           desc: 'Learn to Code HTML & CSS is a simple and comprehensive guide dedicated to helping beginners learn HTML and CSS. Outlining the fundamentals, this guide works through all common elements of front-end design and development.',