Element block pseudo-element :before generated with margin 0px font-size 16px z-index auto line-height 1 padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform font-weight normal box-sizing content-box background position static width 160px border 0px rgba(0,0,0,1) solid float none overflow hidden box-shadow 3px 1px 1px rgba(0,0,0,0.3) transition border-radius cursor default height auto display block