{
  "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
  "title": {
    "text": "Room Service Prices"
  },
  "data": {
    "url": "data/stackedbarchart.csv"
  },
  "width": 600,
  "height": 400,
  "encoding": {
    "x": {
      "field": "City",
      "type": "nominal",
      "axis": {
        "title": "Cities",
        "labelAngle": 40,
        "titleFontWeight": "bold"
      }
    },
    "y": {
      "field": "value",
      "type": "quantitative",
      "axis": {
        "title": "Cost ($)",
        "titleFontWeight": "bold",
        "grid": true,
        "gridDash": [1, 0],
        "tickCount": 15
      },
      "scale": {
        "domain": [
          0,
          70
        ]
      }
    },
    "color": {
      "field": "category",
      "type": "nominal",
      "scale": {
        "domain": [
          "Vodka",
          "Soda",
          "Peanut",
          "Water",
          "Sandwich"
        ],
        "range": [
          "#386cb0",
          "#7fc97f",
          "#beaed4",
          "#fdc086",
          "#fb9a99"
        ]
      },
      "legend": {
        "title": null,
        "orient": "right"
      }
    },
    "order": {
      "field": "order",
      "type": "quantitative",
      "sort": "descending"
    }
  },
  "mark": "bar",
  "transform": [
    {
      "fold": [
        "Sandwich",
        "Water",
        "Peanut",
        "Soda",
        "Vodka"
      ],
      "as": [
        "category",
        "value"
      ]
    },
    {
      "calculate": "datum.category === 'Vodka' ? 1 : datum.category === 'Soda' ? 2 : datum.category === 'Peanut' ? 3 : datum.category === 'Water' ? 4 : 5",
      "as": "order"
    }
  ],
  "config": {
    "axis": {
      "grid": true,
      "gridColor": "#ddd"
    },
    "view": {
      "stroke": null
    }
  }
}