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HTML

            
              <!doctype html>
<html lang="ko">
    <head>
    <meta charset="utf-8">
    <title>Gradient Background</title>
</head>
<body>
    <div id="bg">-webkit- -moz- linear</div>
    <div id="bg2">-webkit- radial</div>
    <div id="bg3">To Right</div>
    <div id="bg4">To Bottom</div>
    <div id="bg5">To Right + Top</div>
    <div id="bg6">To Right + Bottom</div>
    <div id="bg7">3 Color</div>
    <div id="bg8">Radial</div>
    <div id="bg9">Percents</div>
    <div id="bg10">Pixel</div>
    <div id="bg11">Radial (left top)</div>
    <div id="bg12">Radial (right top)</div>
    <div id="bg13">Radial (left bottom)</div>
    <div id="bg14">Radial (right bottom)</div>
    <div id="bg15">Radial (Custom)</div>
    <div id="bg16">Radial (Custom2)</div>
</body>
</html>
            
          
!

CSS

            
              @charset "utf-8";
@import url('https://fonts.googleapis.com/css?family=Nanum+Gothic');

/*RESET*/
* {
    margin: 0;
    padding: 0;
}

/*BODY*/
body {
    font: 17px 'Nanum Gothic', sans-serif;
}

div {
    float: left;
    width: 200px;
    height: 200px;
    margin: 10px;
    font-size: 20px;
    color: #fff;
    text-align: center;
    line-height: 200px;
}

#bg {
    background: -webkit-gradient(linear,left top,right bottom,color-stop(0,red),color-stop(1,blue));
    background: -moz-linear-gradient(left top,red,blue);
}

#bg2 {
    background: -webkit-gradient(radial,center center,30,center center,90,from(red),to(blue));
}

#bg3 {
    background: linear-gradient(to right,red,blue);
}

#bg4 {
    background: linear-gradient(to bottom,red,blue);
}

#bg5 {
    background: linear-gradient(to right top,red,blue);
}

#bg6 {
    background: linear-gradient(to right bottom,red,blue);
}

#bg7 {
    background: linear-gradient(to right,red,green,blue);
}

#bg8 {
    background: radial-gradient(red,green,blue);
}

#bg9 {
    background: linear-gradient(to right,red 10%,orange 20%,yellow 30%,green 40%,blue 50%,darkblue 60%,purple 70%,#00ebff 80%,#302841 90%);
}

#bg10 {
    background: linear-gradient(to bottom,red 30px,orange 60px,yellow 90px,green 120px,blue 150px,darkblue 180px,purple 210px,#00ebff 240px,#302841 270px);
}

#bg11 {
    background: radial-gradient(ellipse at 0% 0%, #f00, #00f, #0f0);
}

#bg12 {
    background: radial-gradient(ellipse at 100% 0%, #f00, #00f, #0f0);
}

#bg13 {
    background: radial-gradient(ellipse at 0% 100%, #f00, #00f, #0f0);
}

#bg14 {
    background: radial-gradient(ellipse at 100% 100%, #f00, #00f, #0f0);
}

#bg15 {
    background: radial-gradient(ellipse at 30% 70%, #f00, #00f, #0f0, #ff0, #f0f);
}

#bg16 {
    background: radial-gradient(ellipse at 50% 10%, #ff0 10%, #f00 15%, #ff6 20%, #ff1 50%, #00f);
    color: black;
}
            
          
!

JS

            
              
            
          
!
999px

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