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