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