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