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