Element block pseudo-element :after generated with line-height 1 font-weight normal padding 20px display block float none width 160px transform cursor default margin 0px overflow hidden background box-sizing content-box height auto transition border-radius z-index auto border 0px rgba(0,0,0,1) solid font-size 16px position static text-shadow 1px 1px 1px rgba(0,0,255,1) box-shadow 1px 1px 1px rgba(0,0,0,0.3)