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