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