Doc update (#67)

* Updated README

* Added EXPOSE to Dockerfile for Docker Desktop

* Refactored docker compose file

* Updated CONTRIBUTING

* Docs update

* Added docs for sending files

* Added styling of scroll bar

* Fixed various colors

* Fixed Dockerfile exposed port

* Updated api docs for merging

* Attempt at fixing merge problems

frontend/static/css/admin.css

@@ -2,6 +2,10 @@ main {
 	position: relative;
 }
 
+main a {
+	color: var(--color-light);
+}
+
 .action-buttons {
 	--spacing: .5rem;