#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;margin-top:60px}.navbar,.navbar-default,.navbar-fixed-top{background-color:#6441a4!important;color:#fff}.navbar-brand,a,li{color:#fff!important}.well{font-weight:700;overflow-y:auto;max-height:200px}.chatUsername{font-weight:700;color:#6441a4}#btn{background-color:#6441a4;font-weight:700;font-family:sans-serif;color:#fff;opacity:1}#btn:hover{opacity:.7}