Caption sizing and positioning
There is a fundamental disagreement between Chrome Legacy and Firefox on caption size influence on table width. Chrome uses caption min width as lower limit of table's grid box, FF does not. Firefox also does not support multiple captions.
Caption width limits
Caption minmax and grid width
caption.min is lower limit of grid min.
Caption.min vs caption.css_width
Caption.css_width is upper limit of caption.min
Caption.css_width is lower limit of caption.min
Percent width is resolved wrt to table width.
github spec issue.
TablesNG will not resolve percentage heights per spec. FF agrees.
Do we allow multiple captions? There are 4 in this test.
|2 above me, 2 below me?
Margins between captions do not collapse
Caption margins auto
auto margins center captions that are less wide than the table.
Vertical writing mode caption
vertical caption bigger than table