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