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