/* spec information about this property
name= position
css1= NA
css2= http://www.w3.org/TR/2008/REC-CSS2-20080411/visuren.html#propdef-position
css21= http://www.w3.org/TR/2011/REC-CSS2-20110607/visuren.html#propdef-position
css3= https://www.w3.org/TR/2016/WD-css-position-3-20160517/#position-property
other= 
*/