Validation

CSS validation, both 2.1 and 3, of http://d-theme.com/abeesparadise produces several errors.

URI : http://d-theme.com/sites/all/themes/aBeesParadise/style.css?n
439 body.sidebar-left #squeeze Parse Error ;*/ width:65%;
440 Unknown pseudo-element or pseudo-class :left
440 float Parse Error left;
441 float Parse Error }
444 body.sidebar-right #squeeze Parse Error ;*/ width:65%;
445 Unknown pseudo-element or pseudo-class :left
445 float Parse Error left;
446 float Parse Error }