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