Determines the size of the space (if any) between cell borders in a table. This attribute requires that the display attribute be set to table. If you include only one length value, it applies to both the horizontal and vertical cell spacing; for two values, the first applies to the horizontal and the second to the vertical. See for a synopsis of a table's numerous dimension definitions.
CSS Syntax
cell-spacing: length[length] | none
Value
The none value applies to both vertical and horizontal cell spacing. If you want no spacing along one axis, set its value to zero.
