[ST] Fade Visited Trades is broken / other UI broken

[16434]

As title says, visited trades are not being rendered in a different shade. This is an essential feature for me.

I tried to remove and re-add ESGST and re-enable Fade Visited Trades. No joy.

This is as of the big site update a week ago at ST, which also moved the ESGST button out of location on the top bar.

[16434]

does [ST] Mark trades as visited when visiting them. do anything?
has [ST] Fade Visited Trades been depreciated?
I still can't get this to work like it used to.

[16434]

This is essential for me because I send a trade offer to anyone that has the game I want, (under a certain rep because I avoid for-profit traders). Without faded visited trades, I accidentally send duplicate offers when I try to send out new offers a few days or weeks later when additional people have listed something I'm (still) looking for.