This is the default font size

This is font size 2px

This is font size 4px

This is font size 8px

This is font size 16px

This is font size 32px

This is font size 64px

This is the default font size but there's a span with a font-size: larger; rule applied and nested.

This is font size 32px but there's a span with a font-size: larger; rule applied and nested.

This is the default font size but there's a span with a font-size: smaller; rule applied and nested.

This is font size 32px but there's a span with a font-size: smaller; rule applied and nested.