"""Shared scaling constant for overlay widgets (legend, axes)."""

# Reference size in points for widget scaling.  Corresponds to a
# single subplot in a 4-inch figure: 0.12 * 72 / 2 * 3.1 ~ 13.3 pts.
_REFERENCE_WIDGET_PTS = 0.12 * 72.0 / 2.0 * 3.1
