<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Smooth Blurred Gradient Background Effect</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="stylesheet" type="text/css" media="screen" href="style.css" />
</head>
<body>
<div class="text-container">Background Effect</div>
<div class="gradient-bg">
<svg xmlns="http://www.w3.org/2000/svg">
<defs>
<filter id="goo">
<feGaussianBlur
in="SourceGraphic"
stdDeviation="10"
result="blur"
/>
<feColorMatrix
in="blur"
mode="matrix"
values="1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 18 -8"
result="goo"
/>
<feBlend in="SourceGraphic" in2="goo" />
</filter>
</defs>
</svg>
<div class="gradients-container">
<div class="g1"></div>
<div class="g2"></div>
<div class="g3"></div>
<div class="g4"></div>
<div class="g5"></div>
<div class="interactive"></div>
</div>
</div>
</body>
</html>