*,:before,:after{box-sizing:border-box}body{color:#1f3441;-webkit-font-smoothing:antialiased;background-color:#f3f6f6;margin:0;font-family:Roboto,system-ui,Segoe UI,sans-serif;font-size:16px}#app{min-height:100vh}h1,h2,h3,p{margin:0}button{cursor:pointer;font-family:inherit}