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