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