#app{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;margin-top:60px;font-family:Avenir,Helvetica,Arial,sans-serif}.login-container{border:1px solid #ccc;border-radius:8px;max-width:400px;margin:0 auto;padding:20px;box-shadow:0 2px 4px #0000001a}.login-container input{border:1px solid #ddd;border-radius:4px;width:calc(100% - 20px);margin-bottom:10px;padding:10px}.login-container button{color:#fff;cursor:pointer;background-color:#42b983;border:none;border-radius:4px;width:100%;padding:10px;font-size:16px}.login-container button:hover{background-color:#369f72}.error-message{color:red;margin-top:10px}.main-app{margin-top:20px}