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