feat: complete restyling of basic components

themes/animals/layouts/_default/home.html

@@ -1,8 +1,5 @@
 {{ define "main" }}
-{{ .Content }}
-{{ range site.RegularPages }}
-<h2><a href="{{ .RelPermalink }}">{{ .LinkTitle }}</a></h2>
-{{ .Summary }}
-{{ end }}
-<button class="button is-primary">Button</button>
-{{ end }}
+<div class="content">
+    {{ .Content }}
+</div>
+{{ end }}