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