Tech Report: MoM icons rendered incorrectly

[max-ostapenko]

Example: https://httparchive.org/reports/techreport/tech?tech=33Across&geo=ALL&rank=ALL&client=desktop

Switch clients to reproduce.

[sarahfossheim]

Good catch! When updating the styling of the MoM we add class names (good/bad for the color, positive/negative for the direction), but never delete the previous one:

changeSlot.classList.add(styling.color, styling.direction)

On it!