#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;margin-top:28px}.transparent-background{background-color:rgba(0,0,0,.4)}.href-over{text-decoration:none}.href-over:hover{text-decoration:underline}