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