What the hell did I do??

So yesterday I was doing a bit of cleaning and mopping and I usually just pour water in a bucket with fabuloso and a cap of bleach. I couldn’t use a bucket so I had found a spray bottle that was filled with only fabuloso cause we use it to clean the bathtub so we don’t mix it with water we usually just spray directly scrub and then rinse away. Anyways I ended up pouring bleach into the spray bottle and when I woke up this morning the once purple liquid is now completely clear?? I know mixing bleach and fabuloso could let off chlorine gas but does anyone know what causes this change in color