/* ---- reset ---- */
body {
  margin: 0;
  font: normal 75% Arial, Helvetica, sans-serif;
}
canvas {
  display: block;
  vertical-align: bottom;
} /* ---- particles.js container ---- */
#particles-js {
  position: absolute;
  width: 100%;
  height: 3000px;
  background-color: #000000;
  background-image: url("");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% 50%;
} 
.particles-js-dark{
 
    background-color: #ffffff !important;

}