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