- weeklySeries shifts overlaid weeks onto the current week's time axis so
they overlay inside the plot instead of overflowing left; oldest weeks
paint first, current week on top
- Legend moved inside the visits chart's top right: current ISO week in
accent, past weeks as a single muted "Week M" / "Week M–N" specimen
- Past week curves use the muted color instead of faded accent
- Chart height reduced ~30% (180 -> 126)
LeoVasanko
2de4717230