cesiumBack/public/style.css

body {
  margin: 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;
}

code {
  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
    monospace;
}

h1,
h2,
h3 {
  font-weight: 400;
  color: #1f2f3d;
}


.title {
  font-size: 28px;
  text-align: center;
}

.app {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}