{
  "box": {
    "background": {
      "color": {
        "@base": {
          "value": {
            "nativeTheme": "color-mix(in srgb, currentColor 16%, transparent)",
            "default": "{urlbarview.background.color.hover}"
          }
        },
        "hover": {
          "value": {
            "nativeTheme": "color-mix(in srgb, currentColor 22%, transparent)",
            "default": "{urlbarview.background.color.selected}"
          }
        },
        "active": {
          "value": {
            "nativeTheme": "color-mix(in srgb, currentColor 30%, transparent)",
            "light": "rgba(117, 102, 159, 0.6)",
            "dark": "rgba(176, 163, 210, 0.6)"
          }
        },
        "focus": {
          "value": "{urlbar.box.background.color.@base}"
        }
      }
    }
  },
  "icon": {
    "fill": {
      "opacity": {
        "value": {
          "nativeTheme": "0.9",
          "light": "0.7",
          "dark": "0.95",
          "prefersContrast": "1"
        }
      }
    }
  }
}