clip-path curvness

by spliter

HTML

<h1>SVG image</h1>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100" viewBox="0 0 4000 1696" preserveAspectRatio="none"><path d="M0 1568.18V0h4000v1568.18S3206.25 1696 2000 1696C984.37 1696 0 1568.18 0 1568.18z"/></svg>

<h1><code>clip-path</code> using the same SVG</h1>
<header id="block-header">
    <svg width="100%" height="100" viewBox="0 0 4000 1696" preserveAspectRatio="none">
        <defs>
          <clipPath id="myClip">
            <path d="M0 1568.18V0h4000v1568.18S3206.25 1696 2000 1696C984.37 1696 0 1568.18 0 1568.18z"/>
          </clipPath>
        </defs>
    </svg>
</header>

CSS

#block-header {
    background: Red;
    min-height: 100px;
    -webkit-clip-path: url(#myClip);
	clip-path: url(#myClip);
}