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