The hint font is the opposite colour of the theme (black theme has black font), and there's a white box partly covering the bottom seconds row from behind with the hint partly on top.
The hint shows up with a double tap, even when locked. Not sure if this is supposed to happen.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I tried the update, it's getting better.