{
    "assert": null,
    "test_case": {
        "style": {
            "margin_top": "8px",
            "margin_bottom": "8px",
            "margin_left": "8px",
            "display": "block",
            "margin_right": "8px",
            "unicode_bidi": "embed"
        },
        "children": [
            {
                "style": {
                    "grid_template_columns": "25px 25px 25px 25px",
                    "font_style": "normal",
                    "font_family": "Ahem",
                    "font_variant_caps": "normal",
                    "grid_template_rows": "25px 25px 25px 25px",
                    "font_weight": "normal",
                    "display": "inline-grid",
                    "line_height": "1",
                    "unicode_bidi": "embed",
                    "font_size": "100px"
                },
                "children": [
                    {
                        "style": {
                            "grid_row_end": "auto",
                            "grid_column_end": "auto",
                            "unicode_bidi": "embed",
                            "color": "green",
                            "z_index": "1",
                            "display": "block",
                            "grid_row_start": "3",
                            "grid_column_start": "3"
                        },
                        "children": [
                            {
                                "text": "G",
                                "style": {}
                            }
                        ],
                        "tag": "DIV"
                    },
                    {
                        "style": {
                            "grid_row_end": "auto",
                            "grid_column_end": "auto",
                            "color": "yellow",
                            "display": "block",
                            "grid_row_start": "2",
                            "unicode_bidi": "embed",
                            "grid_column_start": "2"
                        },
                        "children": [
                            {
                                "text": "Y",
                                "style": {}
                            }
                        ],
                        "tag": "DIV"
                    },
                    {
                        "style": {
                            "grid_row_end": "auto",
                            "grid_column_end": "auto",
                            "unicode_bidi": "embed",
                            "color": "blue",
                            "z_index": "-1",
                            "display": "block",
                            "grid_row_start": "1",
                            "grid_column_start": "1"
                        },
                        "children": [
                            {
                                "text": "B",
                                "style": {}
                            }
                        ],
                        "tag": "DIV"
                    }
                ],
                "tag": "DIV"
            }
        ],
        "tag": "BODY"
    },
    "help": [
        "http://www.w3.org/TR/css-grid-1/#z-order"
    ],
    "matches": "../reference/grid-filled-blue-yellow-green-overlapped-100px-squares.html"
}