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