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