Hirse/brackets-outline-list

<?xml version="1.0" encoding="utf-8" ?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="13" height="13">
    <defs>
        <g id="close">
            <polygon points="2,1 12,11 11,12 1,2"></polygon>
            <polygon points="11,1 12,2 2,12 1,11"></polygon>
        </g>
    </defs>
    <use xlink:href="#close" opacity="0.69"></use>
    <use xlink:href="#close" y="-1" fill="#798286"></use>
</svg>