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