Just noticed some weirdness on that page. When it first displays, the mobile phone display shows 2 target5’s in the left well. There should only be one. What’s interesting is if you comment out the line that clones target5, it removes both. Then, if you uncomment that line, you get just the one target5 in the left well, which is what it should be at the start.
So, it seems like there is some small bug in the code that renders that mobile phone device at the beginning. It’s almost like it runs off different HTML than our editor when it first loads, and then the editor takes over once we make changes. I don’t know. Just guessing on that. Btw, I’ve tried it in both Chrome and Firefox.
I know it sounds like a small thing, but that could easily confuse someone who is very new to this.