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