CSS Battle Breakdown - Battle 1: Pilot Battle - Target 9: Tesseract

Here is the latest episode. Now with my face!

Chapters:
0:00 Introduction
0:19 Step 1: Evaluate The Target
1:14 Step 2: Duplicate The Target
4:02 Step 3: Optimize The Code
4:52 Step 4: Minimize The Code
6:47 Solution
6:57 Credits