I thought her eyes look darker blue than normal. Maybe she had some kind of special anti-seizure contact lenses in her eyes. Over all her eyes were very very droopy and she blinked many more times than a normal person would blink.
She was very up for the first 20 minutes. Then a twitch began playing under and to the side of her left eye (I wonder if she got a little injection to that lateral rectus muscle to firm it up?).
First, her lids drooped about halfway through and as the debate wore on, she looked drained whenever she wasn’t speaking. She kept raising her chin and looking determined, but the vigor went south. But, gotta hand it to her: she has a will of iron and called up her Mean Girl persona when she had to speak.
I watched on my monitor and it was slightly blurred, but her eyes looked brown to me.