Examine source code of Neon Red (Stripes)

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Neon Red (Stripes)",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-002-609370e89a219e0548ac5ef6b4a7dd2e.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(133, 38, 76)",
      "toolbar_text": "rgb(255, 18, 47)",
      "frame": "rgb(133, 38, 76)",
      "tab_background_text": "rgb(181, 220, 224)",
      "toolbar_field": "rgb(214, 237, 239)",
      "toolbar_field_text": "rgb(220, 0, 0)",
      "tab_line": "rgb(247, 40, 99)",
      "popup": "rgb(111, 38, 49)",
      "popup_text": "rgb(239, 74, 139)",
      "tab_loading": "rgb(247, 40, 99)"
    }
  }
}