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