rection: rtl;
      writing-mode: vertical-rl;
    }

/*
Layout calculation rules (such as those in CSS2.1, Section 9.4.3) that apply to the horizontal dimension in horizontal writing modes instead apply to the vertical dimension in vertical writing modes.

So here, left and right offset properties are input into the §9.4.3 algorithms where left offset property refer to top offset property in the layout rules and where right offset property refer to bottom offset property in the layout rules.
*/

  div
   