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