chore: new blog post and small patches (#3)

* wip: blog post on open source

* wip: initial draft of the blog post

* chore: remove sharing a blog post

* fix: broken style from previous commit

* chore: improve handling keywords

assets/css/single.css

@@ -20,14 +20,6 @@ main #metadata div span {
   column-gap: 0.25rem;
 }
 
-main #metadata div #share {
-  display: none;
-}
-
-main #metadata #share {
-  cursor: pointer;
-}
-
 main #content ul,
 main #content ol,
 main #content .highlight {
@@ -59,8 +51,4 @@ main #content .highlight pre {
   main #metadata div {
     column-gap: 0.75rem;
   }
-
-  main #metadata div #share {
-    display: inline-flex;
-  }
 }