leumas-private-shared/src/Components/Backgrounds/Matrix.jsx

Private React JSX Package For Leumas Shared Components, Headers, Footers, Asides, Login Pages, API Key Manager and much more. Styles and everything reusable to avoid DRY code across all of our subdomains

import React, { useEffect } from 'react';
import { styled, keyframes } from '@mui/system';

const scroll = keyframes`
  0% { transform: translateY(0); }
  100% { transform: translateY(-100%); }
`;

const MatrixWrapper = styled('div')`
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: black;
  overflow: hidden;
  color: green;
`;

const MatrixText = styled('div')`
  position: absolute;
  top: 0;
  white-space: nowrap;
  font-family: monospace;
  animation: ${scroll} 5s linear infinite;
`;

const MatrixBackground = ({ children }) => {
  useEffect(() => {
    const matrixWrapper = document.getElementById('matrixWrapper');
    for (let i = 0; i < 50; i++) {
      const text = document.createElement('div');
      text.className = MatrixText.styledComponentId;
      text.style.left = `${Math.random() * 100}%`;
      text.style.animationDuration = `${Math.random() * 10 + 5}s`;
      text.textContent = '01'.repeat(20);
      matrixWrapper.appendChild(text);
    }
  }, []);

  return <MatrixWrapper id="matrixWrapper">{children}</MatrixWrapper>;
};

export default MatrixBackground;