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