Examine source code of yellow dots with dark

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "yellow dots",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-003-8ef09b1ac3637e1c95fa5c504fdf1a5d.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(32, 32, 32)",
      "toolbar_text": "rgb(231, 160, 65)",
      "frame": "rgb(221, 140, 28)",
      "tab_background_text": "rgb(70, 58, 52)",
      "toolbar_field": "rgb(107, 92, 82)",
      "toolbar_field_text": "rgb(255, 224, 176)",
      "tab_line": "rgb(107, 92, 82)",
      "popup": "rgb(255, 224, 176)",
      "popup_text": "rgb(32, 32, 32)",
      "tab_loading": "rgb(107, 92, 82)"
    }
  }
}