Element block pseudo-element :before generated with line-height 1 display block border-radius border 0px rgba(0,0,0,1) solid background position static z-index auto transform overflow hidden height auto padding 20px font-size 16px float none cursor default font-weight normal box-shadow 4px 4px 6px rgba(0,0,0,0.4) margin 0px width 160px transition box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2)