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