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