body{margin:0}#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50}.bottom-blank{height:80px}.overlay-white{background-color:hsla(0,0%,100%,.9)!important}.center-box{position:relative;height:22px;width:22px}.center-button{position:relative;bottom:20px;left:-11px;z-index:1}