Update User Guide for Enhanced Clarity and User Engagement

This commit overhauls the FriendFolio User Guide to improve user
engagement and provide a clearer understanding of the app's features.
Key updates include:

1. Introduction of a new section, 'What is FriendFolio?', offering a
 comprehensive description of the app's purpose and key
 functionalities.
2. Revision of the 'Getting Started' section to streamline the
 installation and setup instructions for better user experience.
3. Expansion of the 'Command Overview' section with detailed
 explanations of each command, including parameter prefixes
 and usage examples.
4. Enhancement of the user guide's overall tone to be more friendly
 and inviting, aligning with FriendFolio's community-focused brand.
5. Addition of a 'Coming Soon in v2.0' section to preview upcoming
 features and improvements, building anticipation among users.

These changes aim to make the guide more intuitive and helpful,
ensuring users can fully leverage FriendFolio to enhance their
social and academic interactions.

docs/Gemfile.lock

@@ -22,14 +22,12 @@ GEM
       http_parser.rb (~> 0)
     ethon (0.16.0)
       ffi (>= 1.15.0)
-    eventmachine (1.2.7)
     eventmachine (1.2.7-x64-mingw32)
     execjs (2.8.1)
     faraday (2.7.5)
       faraday-net_http (>= 2.0, < 3.1)
       ruby2_keywords (>= 0.0.4)
     faraday-net_http (3.0.2)
-    ffi (1.15.5)
     ffi (1.15.5-x64-mingw32)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
@@ -207,14 +205,12 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.3.6)
-    mini_portile2 (2.8.5)
     minima (2.5.1)
       jekyll (>= 3.5, < 5.0)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
     minitest (5.19.0)
-    nokogiri (1.16.2)
-      mini_portile2 (~> 2.8.2)
+    nokogiri (1.16.2-x64-mingw32)
       racc (~> 1.4)
     octokit (4.25.1)
       faraday (>= 1, < 3)
@@ -249,9 +245,9 @@ GEM
       concurrent-ruby (~> 1.0)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.8.2)
     unf_ext (0.0.8.2-x64-mingw32)
     unicode-display_width (1.8.0)
+    wdm (0.1.1)
     webrick (1.8.1)
 
 PLATFORMS
@@ -261,7 +257,8 @@ PLATFORMS
 DEPENDENCIES
   github-pages
   jekyll
+  wdm (~> 0.1.0)
   webrick
 
 BUNDLED WITH
-   2.1.4
+   2.2.33

docs/_sass/minima/_layout.scss

@@ -24,7 +24,7 @@
 
   &,
   &:visited {
-    color: $brand-color-dark;
+    color: white;
   }
 }
 
@@ -74,7 +74,7 @@
   }
 
   .page-link {
-    color: $text-color;
+    color: white;
     line-height: $base-line-height;
     display: block;
     padding: 5px 10px;
@@ -86,6 +86,7 @@
     margin-left: 20px;
   }
 
+
   @media screen and (min-width: $on-medium) {
     position: static;
     float: right;
@@ -176,8 +177,8 @@
 .post-content {
   margin-bottom: $spacing-unit;
 
-  h1, h2, h3 { margin-top: $spacing-unit * 2 }
-  h4, h5, h6 { margin-top: $spacing-unit }
+  h1, h2, h3 { margin-top: $spacing-unit }
+  h4, h5, h6 { margin-top: $spacing-unit / 2 }
 
   h2 {
     @include relative-font-size(1.75);

docs/_sass/minima/custom-styles.scss

@@ -1,7 +1,7 @@
 // Placeholder to allow defining custom styles that override everything else.
 // (Use `_sass/minima/custom-variables.scss` to override variable defaults)
-h2, h3, h4, h5, h6 {
-  color: #e46c0a;
+h1, h2, h3, h4, h5, h6 {
+  color: #0a7873;
 }
 
 // Bootstrap style alerts

docs/assets/css/style.scss

@@ -10,3 +10,7 @@
     height: 21px;
     width: 21px
 }
+
+.site-header {
+  background: linear-gradient(90deg, rgba(17,64,83,1) 0%, rgba(9,121,114,1) 43%, rgba(0,212,255,1) 100%);
+}