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