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