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