Examine source code of Daydreamer

{
  "manifest_version": 2,
  "version": "1.3",
  "name": "Daydreamer",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center bottom"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(50, 141, 213, 0)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(0, 0, 0)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgba(0, 0, 0, 0)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgba(255, 255, 255, 0.7)",
      "popup": "rgb(42, 30, 69)",
      "popup_text": "rgb(255, 255, 255)",
      "ntp_background": "rgb(33, 21, 61)",
      "ntp_text": "rgb(255, 255, 255)",
      "toolbar_field_focus": "rgb(42, 30, 69)",
      "toolbar_field_highlight": "rgba(111, 193, 202, 0.7)",
      "tab_loading": "rgba(255, 255, 255, 0.7)"
    }
  }
}