﻿<!DOCTYPE html PUBLIC "-//W3C//DTD//XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>CSS Test: Grid-column with a negative value</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="help" href="http://dev.w3.org/csswg/css3-grid-align/#grid-declaration" />
        <meta name="flags" content="ahem invalid" />
        <meta name="assert" content="The 'grid-column' with a negative value is invalid and inserts the grid-item in the first column." />
        <style type="text/css">
            #test
            {
                color: green;
                display: -ms-grid;
                display: -moz-grid;
                display: -o-grid;
                display: grid;
                display: grid;
                font: 20px/1 ahem;
                height: 3em;
                -ms-grid-columns: auto 1fr;
                -moz-grid-columns: auto 1fr;
                -o-grid-columns: auto 1fr;
                grid-defintion-columns: auto 1fr;
                grid-columns: auto 1fr;
                -ms-grid-rows: auto 1fr;
                -moz-grid-rows: auto 1fr;
                -o-grid-rows: auto 1fr;
                grid-defintion-rows: auto 1fr;
                grid-rows: auto 1fr;
                -ms-grid-auto-flow: stack;
                -moz-grid-auto-flow: stack;
                -o-grid-auto-flow: stack;
                grid-auto-flow: stack;
                grid-auto-flow: stack;
            }
            #griditem
            {
                color: red;
                -ms-grid-column: -1;
                -moz-grid-column: -1;
                -o-grid-column: -1;
                grid-column: -1;
                grid-column: -1;
                -ms-grid-row: 1;
                -moz-grid-row: 1;
                -o-grid-row: 1;
                grid-row: 1;
                grid-row: 1;
            }
            #row1column1
            {
                -ms-grid-column: 1;
                -moz-grid-column: 1;
                -o-grid-column: 1;
                grid-column: 1;
                grid-column: 1;
                -ms-grid-row: 1;
                -moz-grid-row: 1;
                -o-grid-row: 1;
                grid-row: 1;
                grid-row: 1;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is no red visible on the page.</p>
        <div id="test">
            <div id="griditem">XXXX</div>
            <div id="row1column1">XXXXX</div>
        </div>
    </body>
</html>