diff --git a/_config.yml b/_config.yml
index 1ccfbf3..f67f103 100644
--- a/_config.yml
+++ b/_config.yml
@@ -9,7 +9,7 @@
 # 'bundle exec jekyll serve'. If you change this file, please restart the server process.
 
 theme                    : "minimal-mistakes-jekyll"
-minimal_mistakes_skin    : "dirt" # "default" "air", "aqua", "contrast", "dark", "dirt", "neon", "mint", "plum", "sunrise"
+minimal_mistakes_skin    : "neon" # "default" "air", "aqua", "contrast", "dark", "dirt", "neon", "mint", "plum", "sunrise"
 
 # Site settings
 # These are used to personalize your new site. If you look in the HTML files,
@@ -334,6 +334,7 @@ defaults:
       type: posts
     values:
       layout: single
+      classes: wide
       author_profile: true
       read_time: true
       share: true
diff --git a/_data/navigation.yml b/_data/navigation.yml
index d109e85..2d019e1 100644
--- a/_data/navigation.yml
+++ b/_data/navigation.yml
@@ -4,8 +4,8 @@ main:
 #    url: /docs/quick-start-guide/
   - title: "Posts"
     url: /year-archive/
-#  - title: "Categories"
-#    url: /categories/
+  - title: "Categories"
+    url: /categories/
   - title: "Tags"
     url: /tags/
 #  - title: "Pages"
diff --git a/assets/css/main.scss b/assets/css/main.scss
new file mode 100644
index 0000000..251c6a1
--- /dev/null
+++ b/assets/css/main.scss
@@ -0,0 +1,21 @@
+---
+# Only the main Sass file needs front matter (the dashes are enough)
+---
+
+@charset "utf-8";
+
+.author__urls.social-icons .svg-inline--fa,
+.page__footer-follow .social-icons .svg-inline--fa {
+    color: rgba(102, 235, 97, 0.829) !important;
+  }
+
+/* Colors */
+$text-color: #fff6fbb9 !default;
+$primary-color: #790b61 !default;
+$code-background-color: mix(#000, $background-color, 15%) !default;
+$code-background-color-dark: mix(#000, $background-color, 20%) !default;
+$link-color-hover: mix(#fff, $link-color, 25%) !default;
+$link-color-visited: mix(#000, $link-color, 25%) !default;
+
+@import "minimal-mistakes/skins/{{ site.minimal_mistakes_skin | default: 'default' }}"; // skin
+@import "minimal-mistakes"; // main partials
\ No newline at end of file