Examine source code of Sakura-Darkpink

{
  "manifest_version": 2,
  "version": "1.1",
  "name": "Sakura-Darkpink",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-033-cf10aca0d9374ba108ef8e68a5f5e931.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(41, 41, 41)",
      "toolbar_text": "rgb(238, 0, 86)",
      "frame": "rgb(46, 46, 46)",
      "tab_background_text": "rgb(255, 148, 185)",
      "toolbar_field": "rgb(39, 39, 39)",
      "toolbar_field_text": "rgb(238, 0, 86)",
      "tab_line": "rgb(238, 0, 86)",
      "popup": "rgb(41, 41, 41)",
      "popup_text": "rgb(238, 0, 86)",
      "button_background_active": "rgba(227, 25, 125, 0.17)",
      "button_background_hover": "rgba(205, 43, 124, 0.08)",
      "ntp_background": "rgb(42, 42, 42)",
      "ntp_text": "rgb(41, 41, 41)",
      "tab_selected": "rgba(238, 0, 86, 0.08)",
      "toolbar_bottom_separator": "rgb(238, 0, 86)",
      "toolbar_field_border": "rgb(100, 15, 48)",
      "tab_loading": "rgb(238, 0, 86)"
    }
  }
}