Delete background.css

background.css

@@ -1,66 +0,0 @@
-/* Cool infinite background scrolling animation.
- * Twitter: @kootoopas
- */
-
-/* Exo thin font from Google. */
-@import url(https://fonts.googleapis.com/css?family=Exo:100);
-
-/* Background data (Original source: https://subtlepatterns.com/grid-me/) */
-$bg-url: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAIAAACRXR/mAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAIGNIUk0AAHolAACAgwAA+f8AAIDpAAB1MAAA6mAAADqYAAAXb5JfxUYAAABnSURBVHja7M5RDYAwDEXRDgmvEocnlrQS2SwUFST9uEfBGWs9c97nbGtDcquqiKhOImLs/UpuzVzWEi1atGjRokWLFi1atGjRokWLFi1atGjRokWLFi1af7Ukz8xWp8z8AAAA//8DAJ4LoEAAlL1nAAAAAElFTkSuQmCC";
-$bg-width: 50px;
-$bg-height: 50px;
-
-/* Animations */
-@-webkit-keyframes bg-scrolling-reverse {
-  100% { background-position: $bg-width $bg-height; }
-}
-@-moz-keyframes    bg-scrolling-reverse {
-  100% { background-position: $bg-width $bg-height; }
-}
-@-o-keyframes      bg-scrolling-reverse {
-  100% { background-position: $bg-width $bg-height; }
-}
-@keyframes         bg-scrolling-reverse {
-  100% { background-position: $bg-width $bg-height; }
-}
-
-@-webkit-keyframes bg-scrolling {
-  0% { background-position: $bg-width $bg-height; }
-}
-@-moz-keyframes    bg-scrolling {
-  0% { background-position: $bg-width $bg-height; }
-}
-@-o-keyframes      bg-scrolling {
-  0% { background-position: $bg-width $bg-height; }
-}
-@keyframes         bg-scrolling {
-  0% { background-position: $bg-width $bg-height; }
-}
-
-/* Main styles */
-body {
-  margin-top: 13.5rem;
-  
-  color: #999;
-  font: 400 16px/1.5 exo, ubuntu, "segoe ui", helvetica, arial, sans-serif;
-  text-align: center;
-  /* img size is 50x50 */
-  background: url($bg-url) repeat 0 0;
-  
-  -webkit-animation: bg-scrolling-reverse .92s infinite; /* Safari 4+ */
-  -moz-animation:    bg-scrolling-reverse .92s infinite; /* Fx 5+ */
-  -o-animation:      bg-scrolling-reverse .92s infinite; /* Opera 12+ */
-  animation:         bg-scrolling-reverse .92s infinite; /* IE 10+ */
-  -webkit-animation-timing-function: linear;
-  -moz-animation-timing-function:    linear;
-  -o-animation-timing-function:      linear;
-  animation-timing-function:         linear;
-  
-  &::before {
-    content: "INFINITY";
-
-    font-size: 8rem;
-    font-weight: 100;
-    font-style: normal;
-  }
-}