#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;margin-top:60px}.dotOk{background-color:green}.dot,.dotOk{height:10px;width:10px;border-radius:50%;display:inline-block}.dot{background-color:gray}