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