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