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