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