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