Examine source code of Miku Figure Stamp Theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Miku Figure Stamp Theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png",
        "images/1.jpg",
        "images/2.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top",
        "left top",
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "repeat",
        "no-repeat",
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(197, 220, 232)",
      "toolbar_text": "rgb(248, 112, 140)",
      "frame": "rgb(206, 235, 254)",
      "tab_background_text": "rgb(250, 55, 127)",
      "toolbar_field": "rgb(255, 251, 227)",
      "toolbar_field_text": "rgb(250, 151, 185)",
      "tab_line": "rgb(248, 112, 140)",
      "popup": "rgb(255, 172, 189)",
      "popup_text": "rgb(55, 102, 144)",
      "button_background_hover": "rgb(231, 246, 143)",
      "sidebar_text": "rgb(184, 87, 88)",
      "sidebar": "rgb(252, 197, 198)",
      "tab_selected": "rgb(245, 214, 222)",
      "tab_loading": "rgb(248, 112, 140)"
    }
  }
}