[ ] List predefined counter styles in current implementations (decimal, lower-alpha, lower-roman, upper-alpha and upper-roman) and possibly show their definitions.
[ ] The Liblouis implementation supports the additional counter style prefix-p. However this style could be dropped because counter(..., prefix-p) can be replaced by 'p' counter(..., decimal).
[ ] Explain differences with original @counter-style rule.
Finish section Automatic Numbering with Counters.
To do:
See also: