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