<!DOCTYPE html>
<html lang="en-US">
<head>
<title>test of border-image-source: linear-gradient with border-image-slice</title>
<style>
table { margin: 0; padding: 0; border-spacing: 0; empty-cells: show; }
td { padding: 0; }
</style>
</head>
<body>
<table>
  <col style="width: 30px">
  <col style="width: 180px">
  <col style="width: 30px">
  <tr style="height: 30px">
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 120px 600px; background-position: 0px 0px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 360px 600px; background-position: -90px 0px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 120px 600px; background-position: -90px 0px;"></td>
  </tr>
  <tr style="height: 180px">
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 120px 200px; background-position: 0px -10px;"></td>
    <td style="background: white"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 120px 200px; background-position: -210px -10px;"></td>
  </tr>
  <tr style="height: 30px">
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 120px 600px; background-position: 0px -570px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 360px 600px; background-position: -90px -570px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 120px 600px; background-position: -90px -570px;"></td>
  </tr>
</table>
<table>
  <col style="width: 30px">
  <col style="width: 180px">
  <col style="width: 30px">
  <tr style="height: 30px">
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 600px 120px; background-position: 0px 0px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 200px 120px; background-position: -10px 0px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 600px 120px; background-position: -570px 0px;"></td>
  </tr>
  <tr style="height: 180px">
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 600px 360px; background-position: 0px -90px;"></td>
    <td style="background: white"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 600px 360px; background-position: -570px -90px;"></td>
  </tr>
  <tr style="height: 30px">
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 600px 120px; background-position: 0px -90px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 200px 120px; background-position: -10px -210px;"></td>
    <td style="background-image: linear-gradient(to bottom right, red, blue); background-size: 600px 120px; background-position: -570px -90px;"></td>
  </tr>
</table>
</body>
</html>