Those are in the original too. I'm not yet sure of the purpose either. On closer inspection, the blueness is from an <a> element that wraps the blue text. The <

Those are in the original too. I'm not yet sure of the purpose either. On closer inspection, the blueness is from an <a> element that wraps the blue text. The <a> element seems to have a CSS class called "taylor" applied to it. Maybe an editorial artefact? Sorry for not fixing that.