I don't see, this CSS added on your page. To top looks same size as originally :-)
Remember that you can be "visually fulled" cause "to top arrow" is pointy and might not look like it is centered. You can adjust this by manipulating line-height from above CSS.
Comments
Yes, increasing size option is one things that waits in my TODO list :-)
For now best way to do it will be custom CSS: With kind regards.
But now the inside arrow is not in the center of the icon)
Remember that you can be "visually fulled" cause "to top arrow" is pointy and might not look like it is centered. You can adjust this by manipulating
line-height
from above CSS.With kind regards.