Examine source code of Aurora Obsidian Current

{
  "manifest_version": 2,
  "name": "Aurora Obsidian Current",
  "version": "1.0",
  "description": "A dark obsidian theme with flowing aurora ribbons and subtle currents for a clean, luminous night look.",
  "theme": {
    "images": {
      "theme_frame": "aurora_obsidian_current_header.png"
    },
    "colors": {
      "frame": [
        5,
        6,
        18
      ],
      "tab_background_text": [
        242,
        248,
        255
      ],
      "toolbar": [
        10,
        14,
        32
      ],
      "toolbar_text": [
        242,
        248,
        255
      ],
      "tab_line": [
        160,
        240,
        220
      ],
      "bookmark_text": [
        232,
        238,
        248
      ],
      "toolbar_field": [
        18,
        22,
        44
      ],
      "toolbar_field_text": [
        242,
        248,
        255
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{78ddf44f-ae9e-438f-8b4b-5487a95ebde7}"
    }
  }
}