It worked very well on an iPhone. Taps moved it forwards, and I was surprised there was a dedicated mobile site. One thing to nitpick: on the countdown, it end

It worked very well on an iPhone. Taps moved it forwards, and I was surprised there was a dedicated mobile site. One thing to nitpick: on the countdown, it ends with "1 seconds". Trivial to fix, and really makes it look like you spent time thinking through the details.