body {
  margin: 0;
  font:normal 75% Arial, Helvetica, sans-serif;
  background-color: rgb(0, 0, 26);
}

canvas {
  display: block;
  vertical-align: bottom;
}

#particles-js{
	background-color: rgb(0, 0, 26);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: 50% 50%;
}

.panel {
    font-family: 'Source Sans Pro';
    font-size: 1.3em;
    position: absolute;
    z-index: 10;
    width: 780px;
    height: 270px;
	background-color: rgba(255, 255, 255, 0.95);
    top: 50%;
    left: 50%;
    margin: -135px 0 0 -385px;
    padding: 20px;
    border-radius: 8px;
    box-sizing: border-box;
    z-index: 100;
}