Implemented the index for all thoughts and changed the css. Also made a proper
navigation bar. Maybe I'll ditch the css completely and go brutalist style, not
sure yet. This website is currently just html+css. I wrote a very basic static
site generator with Jinja2, mistune and Pygments to convert markdown to html.
Maybe I'll rewrite this into Flask and use a database to store these entries.
But that will have to wait, if I ever decide to do this, because right now that
would be total overkill.