title: Difference between @mui/material/styles and @mui/styles?
body: <p>In Material-UI v5, some API uses are imported from <code>@mui/material/styles</code>, like <code>useTheme</code>. And some API uses are imported from <code>@mui/styles</code>, like <code>makeStyles</code>. Can I use those style-related APIs from only one library, either <code>@mui/styles</code> or <code>@mui/material/styles</code>? Because, in Material-UI v4, I imported all style-related APIs from <code>'@material-ui/core/styles'</code> or <code>'material-ui/styles'</code>.</p>