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