Element block pseudo-element :before generated with z-index auto padding 20px font-weight normal border 0px rgba(0,0,0,1) solid border-radius position static font-size 16px display block background height auto transform width 160px float none margin 0px box-sizing content-box box-shadow 3px 3px 4px rgba(0,0,0,0.4) overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition cursor default line-height 1