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