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