Examine source code of Nightly curves

{
  "manifest_version": 2,
  "version": "1.1",
  "name": "Nightly simple",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(0, 0, 0, 0.5)",
      "toolbar_text": "rgb(190, 209, 255)",
      "frame": "rgb(0, 0, 0)",
      "tab_background_text": "rgb(251, 246, 254)",
      "toolbar_field": "rgba(0, 0, 0, 0.25)",
      "toolbar_field_text": "rgb(190, 209, 255)",
      "tab_line": "rgb(22, 255, 205)",
      "popup": "rgb(0, 0, 7)",
      "popup_text": "rgb(255, 255, 255)",
      "tab_loading": "rgb(22, 255, 205)",
      "ntp_background": "rgb(35,76,142)",
      "ntp_text": "rgb(255, 255, 255)"
    }
  }
}