.App {
  text-align: left;
  background-color: #f9f9f9;
  min-height: 100vh;
  max-width: 600px;
  margin: 0 auto;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #f0f0f0;
}

* {
  box-sizing: border-box;
}

button {
  cursor: pointer;
  touch-action: manipulation;
}