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