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

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

html,
body,
#root {
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding: 0;
    margin: 0;
}