canvas{display:block;vertical-align:bottom}#particles-js{position:relative;width:100%;height:100%;background-color:#34495e;background-image:url(../images/source-code-background.png);background-repeat:no-repeat;background-size:cover;background-position:50% 50%}@media only screen and (min-width:600px){#particles-js{background-attachment:scroll}}