text: import React, {Component} from 'react'
  import CircularProgress from '@material-ui/core/CircularProgress';
  
  class Spinner extends Component {
      render() {
          return (
              <div align="center" style={{
                  padding: 100
              }}>
                  <CircularProgress/>
              </div>
          )
      }
  }
  
  export default Spinner
  