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