Visual representation of queued researches

[Idgo]

Currently, the only way to see what's currently queued in research is by looking directly at the queue. Sometimes, when filling up the queue with a specific target in mind, it gets hard to keep track of what's being researched and what you have already queued and it's annoying to look back and forth constantly between the sections and either use the mouse for names or memorize icons. Something like an indented appearance or a queue icon within the tech tree would likely be a fairly low effort update but a huge QoL improvement in my opinion.