MyRabbi Platinum

Not a new colour — light travelling inside the strokes a letter already has, so nothing gets harder to read. It walks each line right to left, the way Hebrew is read, and it never crosses a Name of Hashem: the word keeps its own weight and simply never takes the gilded second copy.

The room, not the words. Five patterns — from a candle's slow breath to the whole colour wheel turning — light the page BEHIND the text. The letters stay exactly where they are; only the ground underneath them moves. It breathes slowly rather than strobing, and it holds still for anyone whose device asks for reduced motion — but see the photosensitivity note before you switch it on.

The words themselves. Each one swells a little and settles back, one after the next, so a wave travels along the line — rolling, rippling out from the middle, or swelling line by line down the page. It scales the letters without re-typesetting them, so nothing on the page moves out of place. A Name of Hashem holds its printed size while the wave passes, and the words either side of it rise less, so the stillness reads as a clearing rather than a fault.