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