Answers
是这个吗?
http://www.w3.org/TR/2011/REC-CSS2-20110607/visudet.html#abs-non-replaced-width
http://www.w3.org/TR/css3-positioning/#size-and-position-details
我不是黄瓜·
answered 9 years, 3 months ago
是这个吗?
http://www.w3.org/TR/2011/REC-CSS2-20110607/visudet.html#abs-non-replaced-width
http://www.w3.org/TR/css3-positioning/#size-and-position-details