<!-- tsParticles container -->
<div id="tsparticles"></div>
<!-- https://github.com/matteobruni/tsparticles -->
<div id="container">
  <h1>404</h1>
</div>
<div class="github">
  <a class="btn btn-link" href="https://github.com/matteobruni/tsparticles" title="Find more info on GitHub">
    <img class="img-fluid" id="gh-mark" src="https://cdn.matteobruni.it/images/particles/GitHub-Mark-120px-plus.png" alt="">
    <span id="gh-project">tsParticles</span>
  </a>
  <div>
    <a class="github-button" href="https://github.com/matteobruni/tsparticles" data-icon="octicon-star" aria-label="Star matteobruni/tsparticles on GitHub">Star</a>
    <a class="github-button" href="https://github.com/matteobruni/tsparticles/fork" data-icon="octicon-repo-forked" aria-label="Fork matteobruni/tsparticles on GitHub">Fork</a>
    <a class="github-button" href="https://github.com/matteobruni/tsparticles/releases/tag/v1.15.1" data-icon="octicon-download" aria-label="Download matteobruni/tsparticles on GitHub">Download</a>
  </div>
</div>
<script async="" defer="" src="https://buttons.github.io/buttons.js"></script>
/* ---- reset ---- */
html,
body {
  height: 100%;
  overflow: hidden;
}

body {
  margin: 0;
  font: normal 75% Arial, Helvetica, sans-serif;
}
canvas {
  display: block;
  vertical-align: bottom;
  background-size: 100% 100%;
}
/* ---- tsparticles container ---- */
#tsparticles {
  position: fixed;
  width: 100%;
  height: 100%;
  filter: blur(1px);
}

h1 {
  width: 100%;
  text-align: center;
  font-family: sans-serif;
  position: relative;
  color: black;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: white;
  filter: blur(10px);
}

@media (max-aspect-ratio: 10/5) {
  h1 {
    font-size: 50vw !important;
    letter-spacing: 10px !important;
  }
}

@media (min-aspect-ratio: 10/5) {
  h1 {
    font-size: 100vh !important;
    letter-spacing: 100px !important;
  }
}

#container {
  align-items: center;
  justify-content: center;
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  mix-blend-mode: screen;
  background: white;
}

.github {
  bottom: 10px;
  right: 10px;
  position: fixed;
  border-radius: 10px;
  background: #fff;
  padding: 0 12px 6px 12px;
  border: 1px solid #000;
  z-index: 10000;
}

.github a:hover,
.github a:link,
.github a:visited,
.github a:active {
  color: #000;
  text-decoration: none;
}

.github img {
  height: 30px;
}

.github #gh-project {
  font-size: 20px;
  padding-left: 5px;
  font-weight: bold;
  vertical-align: bottom;
}
tsParticles.load("tsparticles", {
  background: {
    color: "#000",
    image: "url('https://cdn.matteobruni.it/images/particles/background3.jpg')"
  },
  backgroundMask: {
    enable: true,
    cover: {
      color: "#000"
    }
  },
  fpsLimit: 60,
  interactivity: {
    detectsOn: "window",
    events: {
      resize: true,
      onHover: {
        enable: true,
        mode: "bubble"
      }
    },
    modes: {
      bubble: {
        distance: 200,
        opacity: 0.8,
        size: 50
      }
    }
  },
  particles: {
    color: {
      value: "#000",
      animation: {
        enable: false,
        speed: 20,
        sync: false
      }
    },
    links: {
      color: "#000",
      distance: 150,
      enable: false,
      opacity: 0.4,
      width: 1
    },
    collisions: {
      enable: false
    },
    move: {
      direction: "none",
      enable: true,
      outMode: "out",
      random: false,
      speed: 2,
      straight: false
    },
    number: {
      density: {
        enable: true,
        value_area: 800
      },
      value: 800
    },
    opacity: {
      animation: {
        enable: false,
        minimumValue: 0.1,
        speed: 1,
        sync: false
      },
      random: {
        enable: true,
        minimumValue: 0.2
      },
      value: 0.8
    },
    shape: {
      type: "circle"
    },
    stroke: {
      color: "#ff0000",
      width: 0
    },
    size: {
      animation: {
        enable: false,
        minimumValue: 0.1,
        speed: 40,
        sync: false
      },
      random: {
        enable: true,
        minimumValue: 10
      },
      value: 20
    }
  },
  detectRetina: true
});

External CSS

  1. https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.5.0/css/bootstrap.min.css

External JavaScript

  1. https://cdn.jsdelivr.net/npm/tsparticles@1.17.0-beta.7/dist/tsparticles.min.js