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