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HTML

              
                <link href="https://fonts.googleapis.com/css?family=Molle:400i" rel="stylesheet">
<div id="content">
  <h1>Merry Christmas !!</h1></div>
<div id="background1">
</div>  
<div id="background2">
</div> 
 
              
            
!

CSS

              
                html{
  height:100%;
  background-size:100% 100%;
  background-image: 
    linear-gradient(50deg, red 30%, transparent 0%),
    linear-gradient(150deg, white, gray 40%, DarkGreen 40%)
    ;
}
h1 {
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 3;
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	color: white;
	font : normal 200 52px/1 'Open Sans', sans-serif;
  font-family: 'Molle', cursive;
	text-align: center;
	white-space: nowrap;
}
#background1{
  background-image:url("data:image/svg+xml,<svg viewBox='0 0 300 300' xmlns='http://www.w3.org/2000/svg'><path d='M 80.41 66.991 L 85.669 63.641 L 90.941 66.991 L 90.941 72.408 L 85.984 75.368 L 80.643 72.483 L 80.41 66.991 Z' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 219.547 266.713' style='fill: none; stroke: black;'/><g transform='matrix(1, 0, 0, 1, -122.723381, -204.176941)'><path d='M 208.399 267.438 L 208.399 227.137' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/></g><path d='M 190.481 243.84' style='fill: none; stroke: black;'/><g transform='matrix(-1.000001, 0, 0, -1.000001, 294.753723, 342.839111)'><path d='M 208.953 268.177 L 208.399 227.137' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(1, 0, 0, 1, -122.723381, -204.176941)'><g transform='matrix(-0.440226, -0.897887, 0.897887, -0.440226, 54.850155, 581.916077)'><path d='M 208.836 267.791 L 208.399 227.137' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(0.440226, 0.897888, -0.897888, 0.440226, 362.224518, -33.741871)'><path d='M 208.303 267.341 L 208.399 227.137' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(0.469852, -0.882745, 0.882745, 0.469852, -131.356094, 329.900116)'><path d='M 209.119 267.702 L 208.399 227.137' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(-0.469853, 0.882746, -0.882746, -0.469853, 547.67218, 218.390656)'><path d='M 208.582 267.413 L 208.399 227.137' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: white; stroke-width: 4; stroke-linecap: round;'/></g></g></svg>");
  background-position:center center;
background-size: 80px 80px;
width:100%;
height:300%;
position:fixed;
top:-200%;
left:0;
right:0;
bottom:0;
animation:infinitescroll1 10s linear infinite;
z-index:-1;
}
#background2{
  background-color:transparent;
  background-image:url("data:image/svg+xml,<svg viewBox='0 -3 400 400' xmlns='http://www.w3.org/2000/svg'><path d='M 80.41 66.991 L 85.669 63.641 L 90.941 66.991 L 90.941 72.408 L 85.984 75.368 L 80.643 72.483 L 80.41 66.991 Z' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 219.547 266.713' style='fill: none; stroke: black;'/><g transform='matrix(1, 0, 0, 1, -122.723381, -204.176941)'><path d='M 208.399 267.438 L 208.399 227.137' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/></g><path d='M 190.481 243.84' style='fill: none; stroke: black;'/><g transform='matrix(-1.000001, 0, 0, -1.000001, 294.753723, 342.839111)'><path d='M 208.953 268.177 L 208.399 227.137' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(1, 0, 0, 1, -122.723381, -204.176941)'><g transform='matrix(-0.440226, -0.897887, 0.897887, -0.440226, 54.850155, 581.916077)'><path d='M 208.836 267.791 L 208.399 227.137' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(0.440226, 0.897888, -0.897888, 0.440226, 362.224518, -33.741871)'><path d='M 208.303 267.341 L 208.399 227.137' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(0.469852, -0.882745, 0.882745, 0.469852, -131.356094, 329.900116)'><path d='M 209.119 267.702 L 208.399 227.137' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/></g><g transform='matrix(-0.469853, 0.882746, -0.882746, -0.469853, 547.67218, 218.390656)'><path d='M 208.582 267.413 L 208.399 227.137' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 202.494 232.018 L 208.214 236.404 L 214.507 232.209' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/><path d='M 196.773 239.645 L 208.214 247.463 L 220.99 239.645' style='fill: none; stroke: silver; stroke-width: 4; stroke-linecap: round;'/></g></g></svg>");
  background-position:center center;
  background-size: 40px 40px;
width:100%;
height:300%;
position:fixed;
top:-200%;
left:0;
right:0;
bottom:0;
animation:infinitescroll2 15s linear infinite;
z-index:-1;
}
@keyframes infinitescroll1 {
	0% {transform:translate3d(0, 0, 0);}
	100% {transform:translate3d(0px, 320px, 0);}
}
@keyframes infinitescroll2 {
	0% {transform:translate3d(0, 0, 0);}
	100% {transform:translate3d(0px, 320px, 0);}
}
              
            
!

JS

              
                
              
            
!
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