Element block pseudo-class :hover generated with font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block z-index auto cursor default background box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px margin 0px transition position static height auto border-radius padding 20px width 160px transform float none line-height 1 overflow hidden border 0px rgba(0,0,0,1) solid box-sizing content-box