Update dark theme (#72)

* Add gitignore and static icons

* Add social icons bar

* Add more social icons, fix styling for header

* Fix dark theme bug

* Remove AWS icon

* Add math typesetting to readme features

* Templatize social icons

* Add documentation and fix menu icon

* Add more icons in example site

* Fix lang in code blocks

* Fix codeblocks lang and use twitch icon

* Reduce spacing around and between social icons

* Fix icon sizing

* Hard code width and height

* Fix language in code blocks

* Update language

* Update Readme

* Add screenshot

* Update screenshots

* Update dark theme primary color

* Fixes related to dark theme

Co-authored-by: Yash Mehrotra <yashmehrotra95@gmail.com>

exampleSite/content/posts/markdown-syntax.md

@@ -125,16 +125,3 @@ Tables aren't part of the core Markdown spec, but Hugo supports them out-of-the-
 * Dairy
   * Milk
   * Cheese
-
-## Other Elements — abbr, sub, sup, kbd, mark
-
-<abbr title="Graphics Interchange Format">GIF</abbr> is a bitmap image format.
-
-H<sub>2</sub>O
-
-X<sup>n</sup> + Y<sup>n</sup> = Z<sup>n</sup>
-
-Press <kbd><kbd>CTRL</kbd>+<kbd>ALT</kbd>+<kbd>Delete</kbd></kbd> to end the session.
-
-Most <mark>salamanders</mark> are nocturnal, and hunt for insects, worms, and other small creatures.
-