{
  "href": "https://openpwa.net/lab/device-tests/t4/white-top/",
  "at": "2026-10-20T09:05:59.661Z",
  "timeOrigin": "2026-10-20T08:58:32.645Z",
  "historyLength": 2,
  "standalone": true,
  "displayStandalone": true,
  "variantProbe": "context: app (display-mode: standalone; navigator.standalone: true)\ntop element: none\nsafe-area-inset-top: 0px\nstatus-bar-style meta: absent\ntheme-color: #161616\nviewport: width=device-width, initial-scale=1",
  "topElement": null,
  "colourAtViewportTop_y0": {
    "colour": "rgb(255, 255, 255)",
    "from": "body",
    "hit": "main"
  },
  "colourAtViewportTop_y1": {
    "colour": "rgb(255, 255, 255)",
    "from": "body",
    "hit": "main"
  },
  "htmlBackground": "rgb(255, 255, 255)",
  "bodyBackground": "rgb(255, 255, 255)",
  "themeColorMetas": [
    {
      "content": "#161616",
      "media": null
    }
  ],
  "statusBarStyle": [],
  "viewport": [
    {
      "content": "width=device-width, initial-scale=1",
      "media": null
    }
  ],
  "safeAreaInsets": [
    "0px",
    "0px",
    "0px",
    "0px"
  ],
  "scrollY": 0,
  "innerWidth": 402,
  "innerHeight": 812,
  "orientation": "portrait-primary",
  "prefersDark": false,
  "dynamicLog": null
}