CSS Writing Modes Level 3

The biggest issue is the default text-orientation of common symbols and punctuation, so here's a table to start figuring it all out. :)

Orientation Codes:

U

always upright

S

always sideways

G

upright with alt glyph, else fallback to sideways

?

unknown

[1]

Special Behavior #1 (see notes below table)

Name Codepoint Char CSSWG Unicode AH InDesign MSFT Vrt2 Notes

Exclamation Mark U+0021 ! S ? ? ? ? ? Has fullwidth variant Middle Dot U+00B7 ⋅ [1] ? ? ? ? ? Sideways in Japanese, Upright in Chinese

[1] U if lang=zh, else S