Examine source code of Wanderer

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Wanderer",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-030-0f935cfde055600d01a959c5c15353de.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(12, 0, 55)",
      "toolbar_text": "rgb(255, 146, 214)",
      "frame": "rgb(12, 0, 55)",
      "tab_background_text": "rgb(20, 191, 196)",
      "toolbar_field": "rgb(12, 0, 55)",
      "toolbar_field_text": "rgb(128, 160, 237)",
      "tab_line": "rgb(255, 25, 168)",
      "popup": "rgb(12, 0, 55)",
      "popup_text": "rgb(129, 162, 238)",
      "tab_selected": "rgba(255, 17, 165, 0.3)",
      "tab_loading": "rgb(255, 25, 168)"
    }
  }
}