Slightly fixed it, but don't know CSS so it's kinda a bootleg approach,
but it works extremely well.
Added bits of documentation here and there, and changed <arraylist>.size() == 0 to <arraylist>.isEmpty() for more readability.
* Changed the Maven target to 1.8
* Performed a preliminary cleanup using IntelliJ's Code Analysis (Only Java 7/8 updates and a few other entries in the Error and Warnings categories)
* Updated the readme to change the required Java version
