Element block pseudo-element :before generated with border 0px rgba(0,0,0,1) solid margin 0px transition font-size 16px height auto background padding 20px line-height 1 overflow hidden font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing border-box cursor default position absolute z-index auto box-shadow 6px 4px 1px rgba(0,0,0,0.3) width 160px display block border-radius float none transform