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