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