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