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