<p dir="auto">This is feature request, really.<br>
I suggest to implement independent scroll bar for the code mirror window. It's gonna be much easier to scroll down to the 100th line of code and still see what you should implement and additional information on it</p>
<p dir="auto">It might be more convenient if the instruction and coding area scrolled independently of each other so you can refer to each section without having to continuously scroll up and down.</p>