EMS-ESP32/interface/src/components/loading/LoadingSpinner.tsx

import { memo } from 'react';

import { Box, CircularProgress } from '@mui/material';
import type { SxProps, Theme } from '@mui/material';

interface LoadingSpinnerProps {
  height?: number | string;
}

const circularProgressStyles: SxProps<Theme> = (theme: Theme) => ({
  margin: theme.spacing(4),
  color: theme.palette.text.secondary
});

const LoadingSpinner = ({ height = '100%' }: LoadingSpinnerProps) => {
  return (
    <Box
      sx={{
        display: 'flex',
        alignItems: 'center',
        justifyContent: 'center',
        flexDirection: 'column',
        padding: 2,
        height
      }}
    >
      <CircularProgress sx={circularProgressStyles} size={100} />
    </Box>
  );
};

export default memo(LoadingSpinner);