.intro {

  height: 100vh;

}

​

particlesJS("particles-js", {

  "particles": {

    "number": {

      "value": 180,

      "density": {

        "enable": true,

        "value_area": 800

      }

    },

    "color": {

      "value": "#ffffff"

    },

    "shape": {

      "type": "circle",

      "stroke": {

        "width": 0,

        "color": "#000000"

      },

      "polygon": {

        "nb_sides": 5

      },

      "image": {

        "src": "img/github.svg",

        "width": 100,

        "height": 100

      }

    },

    "opacity": {

      "value": 0.5,

      "random": false,

      "anim": {

        "enable": false,

        "speed": 1,

        "opacity_min": 0.1,

        "sync": false

      }

    },

    "size": {

      "value": 3,

      "random": true,

      "anim": {

        "enable": false,

        "speed": 40,

        "size_min": 0.1,

        "sync": false

      }

    },

    "line_linked": {

      "enable": true,

      "distance": 150,

      "color": "#ffffff",

      "opacity": 0.4,

      "width": 1

    },

    "move": {

      "enable": true,

      "speed": 6,

      "direction": "none",

      "random": false,

      "straight": false,

      "out_mode": "out",

      "bounce": false,

      "attract": {

        "enable": false,

        "rotateX": 600,

        "rotateY": 1200

      }

    }

  },

  "interactivity": {

    "detect_on": "canvas",

    "events": {

      "onhover": {

        "enable": true,

        "mode": "grab"

      },

      "onclick": {

        "enable": true,

        "mode": "push"

      },

      "resize": true

    },

    "modes": {

      "grab": {

        "distance": 140,

        "line_linked": {

          "opacity": 1

        }

      },

      "bubble": {

        "distance": 400,

        "size": 40,

        "duration": 2,

        "opacity": 8,

        "speed": 3

      },

      "repulse": {

        "distance": 200,

        "duration": 0.4

      },

      "push": {

        "particles_nb": 4

      },

      "remove": {

        "particles_nb": 2

      }

    }

  },

  "retina_detect": true

});

​