{
  "#abspos": {
    "current": {
      "number": "9", 
      "spec": "CSS Grid Layout 1", 
      "text": "Absolute Positioning", 
      "url": "https://drafts.csswg.org/css-grid-1/#abspos"
    }, 
    "snapshot": {
      "number": "9", 
      "spec": "CSS Grid Layout 1", 
      "text": "Absolute Positioning", 
      "url": "https://www.w3.org/TR/css-grid-1/#abspos"
    }
  }, 
  "#abspos-items": {
    "current": {
      "number": "9.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "With a Grid Container as Containing Block", 
      "url": "https://drafts.csswg.org/css-grid-1/#abspos-items"
    }, 
    "snapshot": {
      "number": "9.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "With a Grid Container as Containing Block", 
      "url": "https://www.w3.org/TR/css-grid-1/#abspos-items"
    }
  }, 
  "#adapting-to-available-space": {
    "current": {
      "number": "1.1.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Adapting Layouts to Available Space", 
      "url": "https://drafts.csswg.org/css-grid-1/#adapting-to-available-space"
    }, 
    "snapshot": {
      "number": "1.1.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Adapting Layouts to Available Space", 
      "url": "https://www.w3.org/TR/css-grid-1/#adapting-to-available-space"
    }
  }, 
  "#algo-content": {
    "current": {
      "number": "11.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Resolve Intrinsic Track Sizes", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-content"
    }, 
    "snapshot": {
      "number": "11.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Resolve Intrinsic Track Sizes", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-content"
    }
  }, 
  "#algo-find-fr-size": {
    "current": {
      "number": "11.7.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Find the Size of an fr", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-find-fr-size"
    }, 
    "snapshot": {
      "number": "11.7.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Find the Size of an fr", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-find-fr-size"
    }
  }, 
  "#algo-flex-tracks": {
    "current": {
      "number": "11.7", 
      "spec": "CSS Grid Layout 1", 
      "text": "Expand Flexible Tracks", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-flex-tracks"
    }, 
    "snapshot": {
      "number": "11.7", 
      "spec": "CSS Grid Layout 1", 
      "text": "Expand Flexible Tracks", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-flex-tracks"
    }
  }, 
  "#algo-grow-tracks": {
    "current": {
      "number": "11.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Maximize Tracks", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-grow-tracks"
    }, 
    "snapshot": {
      "number": "11.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Maximize Tracks", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-grow-tracks"
    }
  }, 
  "#algo-init": {
    "current": {
      "number": "11.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Initialize Track Sizes", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-init"
    }, 
    "snapshot": {
      "number": "11.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Initialize Track Sizes", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-init"
    }
  }, 
  "#algo-overview": {
    "current": {
      "number": "11.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Sizing Algorithm", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-overview"
    }, 
    "snapshot": {
      "number": "11.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Sizing Algorithm", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-overview"
    }
  }, 
  "#algo-stretch": {
    "current": {
      "number": "11.8", 
      "spec": "CSS Grid Layout 1", 
      "text": "Stretch auto Tracks", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-stretch"
    }, 
    "snapshot": {
      "number": "11.8", 
      "spec": "CSS Grid Layout 1", 
      "text": "Stretch auto Tracks", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-stretch"
    }
  }, 
  "#algo-terms": {
    "current": {
      "number": "11.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Track Sizing Terminology", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-terms"
    }, 
    "snapshot": {
      "number": "11.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Track Sizing Terminology", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-terms"
    }
  }, 
  "#algo-track-sizing": {
    "current": {
      "number": "11.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Track Sizing Algorithm", 
      "url": "https://drafts.csswg.org/css-grid-1/#algo-track-sizing"
    }, 
    "snapshot": {
      "number": "11.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Track Sizing Algorithm", 
      "url": "https://www.w3.org/TR/css-grid-1/#algo-track-sizing"
    }
  }, 
  "#alignment": {
    "current": {
      "number": "10", 
      "spec": "CSS Grid Layout 1", 
      "text": "Alignment and Spacing", 
      "url": "https://drafts.csswg.org/css-grid-1/#alignment"
    }, 
    "snapshot": {
      "number": "10", 
      "spec": "CSS Grid Layout 1", 
      "text": "Alignment and Spacing", 
      "url": "https://www.w3.org/TR/css-grid-1/#alignment"
    }
  }, 
  "#auto-margins": {
    "current": {
      "number": "10.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Aligning with auto margins", 
      "url": "https://drafts.csswg.org/css-grid-1/#auto-margins"
    }, 
    "snapshot": {
      "number": "10.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Aligning with auto margins", 
      "url": "https://www.w3.org/TR/css-grid-1/#auto-margins"
    }
  }, 
  "#auto-placement-algo": {
    "current": {
      "number": "8.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Placement Algorithm", 
      "url": "https://drafts.csswg.org/css-grid-1/#auto-placement-algo"
    }, 
    "snapshot": {
      "number": "8.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Placement Algorithm", 
      "url": "https://www.w3.org/TR/css-grid-1/#auto-placement-algo"
    }
  }, 
  "#auto-repeat": {
    "current": {
      "number": "7.2.3.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Repeat-to-fill: auto-fill and auto-fit repetitions", 
      "url": "https://drafts.csswg.org/css-grid-1/#auto-repeat"
    }, 
    "snapshot": {
      "number": "7.2.2.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Repeat-to-fill: auto-fill and auto-fit repetitions", 
      "url": "https://www.w3.org/TR/css-grid-1/#auto-repeat"
    }
  }, 
  "#auto-tracks": {
    "current": {
      "number": "7.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Implicit Track Sizing: the grid-auto-rows and grid-auto-columns properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#auto-tracks"
    }, 
    "snapshot": {
      "number": "7.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Implicit Track Sizing: the grid-auto-rows and grid-auto-columns properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#auto-tracks"
    }
  }, 
  "#background": {
    "current": {
      "number": "1.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Background and Motivation", 
      "url": "https://drafts.csswg.org/css-grid-1/#background"
    }, 
    "snapshot": {
      "number": "1.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Background and Motivation", 
      "url": "https://www.w3.org/TR/css-grid-1/#background"
    }
  }, 
  "#column-align": {
    "current": {
      "number": "10.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Block-axis Alignment: the align-self and align-items properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#column-align"
    }, 
    "snapshot": {
      "number": "10.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Column-axis Alignment: the align-self and align-items properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#column-align"
    }
  }, 
  "#common-uses": {
    "current": {
      "number": "8.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Common Patterns for Grid Placement", 
      "url": "https://drafts.csswg.org/css-grid-1/#common-uses"
    }, 
    "snapshot": {
      "number": "8.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Common Patterns for Grid Placement", 
      "url": "https://www.w3.org/TR/css-grid-1/#common-uses"
    }
  }, 
  "#common-uses-auto-placement": {
    "current": {
      "number": "8.1.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Auto Placement", 
      "url": "https://drafts.csswg.org/css-grid-1/#common-uses-auto-placement"
    }, 
    "snapshot": {
      "number": "8.1.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Auto Placement", 
      "url": "https://www.w3.org/TR/css-grid-1/#common-uses-auto-placement"
    }
  }, 
  "#common-uses-named-areas": {
    "current": {
      "number": "8.1.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Areas", 
      "url": "https://drafts.csswg.org/css-grid-1/#common-uses-named-areas"
    }, 
    "snapshot": {
      "number": "8.1.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Areas", 
      "url": "https://www.w3.org/TR/css-grid-1/#common-uses-named-areas"
    }
  }, 
  "#common-uses-named-lines": {
    "current": {
      "number": "8.1.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Lines and Spans", 
      "url": "https://drafts.csswg.org/css-grid-1/#common-uses-named-lines"
    }, 
    "snapshot": {
      "number": "8.1.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Lines and Spans", 
      "url": "https://www.w3.org/TR/css-grid-1/#common-uses-named-lines"
    }
  }, 
  "#common-uses-numeric": {
    "current": {
      "number": "8.1.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Numeric Indexes and Spans", 
      "url": "https://drafts.csswg.org/css-grid-1/#common-uses-numeric"
    }, 
    "snapshot": {
      "number": "8.1.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Numeric Indexes and Spans", 
      "url": "https://www.w3.org/TR/css-grid-1/#common-uses-numeric"
    }
  }, 
  "#computed-tracks": {
    "current": {
      "number": "7.2.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Computed Value of a Track Listing", 
      "url": "https://drafts.csswg.org/css-grid-1/#computed-tracks"
    }
  }, 
  "#explicit-grid-shorthand": {
    "current": {
      "number": "7.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Explicit Grid Shorthand: the grid-template property", 
      "url": "https://drafts.csswg.org/css-grid-1/#explicit-grid-shorthand"
    }, 
    "snapshot": {
      "number": "7.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Explicit Grid Shorthand: the grid-template property", 
      "url": "https://www.w3.org/TR/css-grid-1/#explicit-grid-shorthand"
    }
  }, 
  "#explicit-grids": {
    "current": {
      "number": "7.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "The Explicit Grid", 
      "url": "https://drafts.csswg.org/css-grid-1/#explicit-grids"
    }, 
    "snapshot": {
      "number": "7.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "The Explicit Grid", 
      "url": "https://www.w3.org/TR/css-grid-1/#explicit-grids"
    }
  }, 
  "#extra-space": {
    "current": {
      "number": "11.5.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Distributing Extra Space Across Spanned Tracks", 
      "url": "https://drafts.csswg.org/css-grid-1/#extra-space"
    }, 
    "snapshot": {
      "number": "11.5.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Distributing Extra Space Across Spanned Tracks", 
      "url": "https://www.w3.org/TR/css-grid-1/#extra-space"
    }
  }, 
  "#fr-unit": {
    "current": {
      "number": "7.2.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Flexible Lengths: the fr unit", 
      "url": "https://drafts.csswg.org/css-grid-1/#fr-unit"
    }, 
    "snapshot": {
      "number": "7.2.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Flexible Lengths: the fr unit", 
      "url": "https://www.w3.org/TR/css-grid-1/#fr-unit"
    }
  }, 
  "#fragmentation-alg": {
    "current": {
      "number": "12.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Sample Fragmentation Algorithm", 
      "url": "https://drafts.csswg.org/css-grid-1/#fragmentation-alg"
    }, 
    "snapshot": {
      "number": "12.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Sample Fragmentation Algorithm", 
      "url": "https://www.w3.org/TR/css-grid-1/#fragmentation-alg"
    }
  }, 
  "#grid-align": {
    "current": {
      "number": "10.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Aligning the Grid: the justify-content and align-content properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-align"
    }, 
    "snapshot": {
      "number": "10.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Aligning the Grid: the justify-content and align-content properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-align"
    }
  }, 
  "#grid-area-concept": {
    "current": {
      "number": "3.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Areas", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-area-concept"
    }, 
    "snapshot": {
      "number": "3.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Areas", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-area-concept"
    }
  }, 
  "#grid-auto-flow-property": {
    "current": {
      "number": "7.7", 
      "spec": "CSS Grid Layout 1", 
      "text": "Automatic Placement: the grid-auto-flow property", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-auto-flow-property"
    }, 
    "snapshot": {
      "number": "7.7", 
      "spec": "CSS Grid Layout 1", 
      "text": "Automatic Placement: the grid-auto-flow property", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-auto-flow-property"
    }
  }, 
  "#grid-baselines": {
    "current": {
      "number": "10.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Container Baselines", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-baselines"
    }, 
    "snapshot": {
      "number": "10.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Container Baselines", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-baselines"
    }
  }, 
  "#grid-concepts": {
    "current": {
      "number": "3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Layout Concepts and Terminology", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-concepts"
    }, 
    "snapshot": {
      "number": "3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Layout Concepts and Terminology", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-concepts"
    }
  }, 
  "#grid-containers": {
    "current": {
      "number": "5.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Establishing Grid Containers: the grid and inline-grid display values", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-containers"
    }, 
    "snapshot": {
      "number": "5.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Establishing Grid Containers: the grid and inline-grid display values", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-containers"
    }
  }, 
  "#grid-definition": {
    "current": {
      "number": "7", 
      "spec": "CSS Grid Layout 1", 
      "text": "Defining the Grid", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-definition"
    }, 
    "snapshot": {
      "number": "7", 
      "spec": "CSS Grid Layout 1", 
      "text": "Defining the Grid", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-definition"
    }
  }, 
  "#grid-item-display": {
    "current": {
      "number": "6.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Display", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-item-display"
    }, 
    "snapshot": {
      "number": "6.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Display", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-item-display"
    }
  }, 
  "#grid-item-sizing": {
    "current": {
      "number": "6.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Sizing", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-item-sizing"
    }, 
    "snapshot": {
      "number": "6.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Sizing", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-item-sizing"
    }
  }, 
  "#grid-items": {
    "current": {
      "number": "6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Items", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-items"
    }, 
    "snapshot": {
      "number": "6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Items", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-items"
    }
  }, 
  "#grid-line-concept": {
    "current": {
      "number": "3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Lines", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-line-concept"
    }, 
    "snapshot": {
      "number": "3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Lines", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-line-concept"
    }
  }, 
  "#grid-model": {
    "current": {
      "number": "5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Containers", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-model"
    }, 
    "snapshot": {
      "number": "5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Containers", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-model"
    }
  }, 
  "#grid-placement-errors": {
    "current": {
      "number": "8.3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Placement Conflict Handling", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-placement-errors"
    }, 
    "snapshot": {
      "number": "8.3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Placement Conflict Handling", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-placement-errors"
    }
  }, 
  "#grid-shorthand": {
    "current": {
      "number": "7.8", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Definition Shorthand: the grid property", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-shorthand"
    }, 
    "snapshot": {
      "number": "7.8", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Definition Shorthand: the grid property", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-shorthand"
    }
  }, 
  "#grid-template-areas-property": {
    "current": {
      "number": "7.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Areas: the grid-template-areas property", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-template-areas-property"
    }, 
    "snapshot": {
      "number": "7.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Areas: the grid-template-areas property", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-template-areas-property"
    }
  }, 
  "#grid-track-concept": {
    "current": {
      "number": "3.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Tracks and Cells", 
      "url": "https://drafts.csswg.org/css-grid-1/#grid-track-concept"
    }, 
    "snapshot": {
      "number": "3.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Tracks and Cells", 
      "url": "https://www.w3.org/TR/css-grid-1/#grid-track-concept"
    }
  }, 
  "#gutters": {
    "current": {
      "number": "10.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Gutters: the row-gap, column-gap, and gap properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#gutters"
    }, 
    "snapshot": {
      "number": "10.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Gutters: the row-gap, column-gap, and gap properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#gutters"
    }
  }, 
  "#implicit-grids": {
    "current": {
      "number": "7.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "The Implicit Grid", 
      "url": "https://drafts.csswg.org/css-grid-1/#implicit-grids"
    }, 
    "snapshot": {
      "number": "7.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "The Implicit Grid", 
      "url": "https://www.w3.org/TR/css-grid-1/#implicit-grids"
    }
  }, 
  "#implicit-named-areas": {
    "current": {
      "number": "7.3.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Implicit Named Areas", 
      "url": "https://drafts.csswg.org/css-grid-1/#implicit-named-areas"
    }, 
    "snapshot": {
      "number": "7.3.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Implicit Named Areas", 
      "url": "https://www.w3.org/TR/css-grid-1/#implicit-named-areas"
    }
  }, 
  "#implicit-named-lines": {
    "current": {
      "number": "7.3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Implicit Named Lines", 
      "url": "https://drafts.csswg.org/css-grid-1/#implicit-named-lines"
    }, 
    "snapshot": {
      "number": "7.3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Implicit Named Lines", 
      "url": "https://www.w3.org/TR/css-grid-1/#implicit-named-lines"
    }
  }, 
  "#intrinsic-sizes": {
    "current": {
      "number": "5.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Sizing Grid Containers", 
      "url": "https://drafts.csswg.org/css-grid-1/#intrinsic-sizes"
    }, 
    "snapshot": {
      "number": "5.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Sizing Grid Containers", 
      "url": "https://www.w3.org/TR/css-grid-1/#intrinsic-sizes"
    }
  }, 
  "#intro": {
    "current": {
      "number": "1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Introduction", 
      "url": "https://drafts.csswg.org/css-grid-1/#intro"
    }, 
    "snapshot": {
      "number": "1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Introduction", 
      "url": "https://www.w3.org/TR/css-grid-1/#intro"
    }
  }, 
  "#item-margins": {
    "current": {
      "number": "6.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Margins and Paddings", 
      "url": "https://drafts.csswg.org/css-grid-1/#item-margins"
    }, 
    "snapshot": {
      "number": "6.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Margins and Paddings", 
      "url": "https://www.w3.org/TR/css-grid-1/#item-margins"
    }
  }, 
  "#layout-algorithm": {
    "current": {
      "number": "11", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Sizing", 
      "url": "https://drafts.csswg.org/css-grid-1/#layout-algorithm"
    }, 
    "snapshot": {
      "number": "11", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Sizing", 
      "url": "https://www.w3.org/TR/css-grid-1/#layout-algorithm"
    }
  }, 
  "#line-placement": {
    "current": {
      "number": "8.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Line-based Placement: the grid-row-start, grid-column-start, grid-row-end, and grid-column-end properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#line-placement"
    }, 
    "snapshot": {
      "number": "8.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Line-based Placement: the grid-row-start, grid-column-start, grid-row-end, and grid-column-end properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#line-placement"
    }
  }, 
  "#min-size-auto": {
    "current": {
      "number": "6.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Automatic Minimum Size of Grid Items", 
      "url": "https://drafts.csswg.org/css-grid-1/#min-size-auto"
    }, 
    "snapshot": {
      "number": "6.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Automatic Minimum Size of Grid Items", 
      "url": "https://www.w3.org/TR/css-grid-1/#min-size-auto"
    }
  }, 
  "#named-lines": {
    "current": {
      "number": "7.2.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Naming Grid Lines: the [<custom-ident>*] syntax", 
      "url": "https://drafts.csswg.org/css-grid-1/#named-lines"
    }, 
    "snapshot": {
      "number": "7.2.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Named Grid Lines: the [<custom-ident>*] syntax", 
      "url": "https://www.w3.org/TR/css-grid-1/#named-lines"
    }
  }, 
  "#order-accessibility": {
    "current": {
      "number": "4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Reordering and Accessibility", 
      "url": "https://drafts.csswg.org/css-grid-1/#order-accessibility"
    }, 
    "snapshot": {
      "number": "4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Reordering and Accessibility", 
      "url": "https://www.w3.org/TR/css-grid-1/#order-accessibility"
    }
  }, 
  "#order-property": {
    "current": {
      "number": "6.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Reordered Grid Items: the order property", 
      "url": "https://drafts.csswg.org/css-grid-1/#order-property"
    }, 
    "snapshot": {
      "number": "6.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Reordered Grid Items: the order property", 
      "url": "https://www.w3.org/TR/css-grid-1/#order-property"
    }
  }, 
  "#overflow": {
    "current": {
      "number": "5.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Scrollable Grid Overflow", 
      "url": "https://drafts.csswg.org/css-grid-1/#overflow"
    }
  }, 
  "#overlarge-grids": {
    "current": {
      "number": "5.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Limiting Large Grids", 
      "url": "https://drafts.csswg.org/css-grid-1/#overlarge-grids"
    }, 
    "snapshot": {
      "number": "5.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Clamping Overly Large Grids", 
      "url": "https://www.w3.org/TR/css-grid-1/#overlarge-grids"
    }
  }, 
  "#overview": {
    "current": {
      "number": "2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Overview", 
      "url": "https://drafts.csswg.org/css-grid-1/#overview"
    }, 
    "snapshot": {
      "number": "2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Overview", 
      "url": "https://www.w3.org/TR/css-grid-1/#overview"
    }
  }, 
  "#overview-grid": {
    "current": {
      "number": "2.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Declaring the Grid", 
      "url": "https://drafts.csswg.org/css-grid-1/#overview-grid"
    }, 
    "snapshot": {
      "number": "2.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Declaring the Grid", 
      "url": "https://www.w3.org/TR/css-grid-1/#overview-grid"
    }
  }, 
  "#overview-placement": {
    "current": {
      "number": "2.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Placing Items", 
      "url": "https://drafts.csswg.org/css-grid-1/#overview-placement"
    }, 
    "snapshot": {
      "number": "2.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Placing Items", 
      "url": "https://www.w3.org/TR/css-grid-1/#overview-placement"
    }
  }, 
  "#overview-sizing": {
    "current": {
      "number": "2.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Sizing the Grid", 
      "url": "https://drafts.csswg.org/css-grid-1/#overview-sizing"
    }, 
    "snapshot": {
      "number": "2.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Sizing the Grid", 
      "url": "https://www.w3.org/TR/css-grid-1/#overview-sizing"
    }
  }, 
  "#pagination": {
    "current": {
      "number": "12", 
      "spec": "CSS Grid Layout 1", 
      "text": "Fragmenting Grid Layout", 
      "url": "https://drafts.csswg.org/css-grid-1/#pagination"
    }, 
    "snapshot": {
      "number": "12", 
      "spec": "CSS Grid Layout 1", 
      "text": "Fragmenting Grid Layout", 
      "url": "https://www.w3.org/TR/css-grid-1/#pagination"
    }
  }, 
  "#placement": {
    "current": {
      "number": "8", 
      "spec": "CSS Grid Layout 1", 
      "text": "Placing Grid Items", 
      "url": "https://drafts.csswg.org/css-grid-1/#placement"
    }, 
    "snapshot": {
      "number": "8", 
      "spec": "CSS Grid Layout 1", 
      "text": "Placing Grid Items", 
      "url": "https://www.w3.org/TR/css-grid-1/#placement"
    }
  }, 
  "#placement-a11y": {
    "current": {
      "number": "8.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Placement vs. Source Order", 
      "url": "https://drafts.csswg.org/css-grid-1/#placement-a11y"
    }, 
    "snapshot": {
      "number": "8.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Grid Item Placement vs. Source Order", 
      "url": "https://www.w3.org/TR/css-grid-1/#placement-a11y"
    }
  }, 
  "#placement-shorthands": {
    "current": {
      "number": "8.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Placement Shorthands: the grid-column, grid-row, and grid-area properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#placement-shorthands"
    }, 
    "snapshot": {
      "number": "8.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Placement Shorthands: the grid-column, grid-row, and grid-area properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#placement-shorthands"
    }
  }, 
  "#priv-sec": {
    "current": {
      "number": "13", 
      "spec": "CSS Grid Layout 1", 
      "text": "Privacy and Security Considerations", 
      "url": "https://drafts.csswg.org/css-grid-1/#priv-sec"
    }, 
    "snapshot": {
      "number": "13", 
      "spec": "CSS Grid Layout 1", 
      "text": "Privacy and Security Considerations", 
      "url": "https://www.w3.org/TR/css-grid-1/#priv-sec"
    }
  }, 
  "#repeat-interpolation": {
    "current": {
      "number": "7.2.3.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Interpolation/Combination of repeat()", 
      "url": "https://drafts.csswg.org/css-grid-1/#repeat-interpolation"
    }
  }, 
  "#repeat-notation": {
    "current": {
      "number": "7.2.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Repeating Rows and Columns: the repeat() notation", 
      "url": "https://drafts.csswg.org/css-grid-1/#repeat-notation"
    }, 
    "snapshot": {
      "number": "7.2.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Repeating Rows and Columns: the repeat() notation", 
      "url": "https://www.w3.org/TR/css-grid-1/#repeat-notation"
    }
  }, 
  "#repeat-syntax": {
    "current": {
      "number": "7.2.3.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Syntax of repeat()", 
      "url": "https://drafts.csswg.org/css-grid-1/#repeat-syntax"
    }, 
    "snapshot": {
      "number": "7.2.2.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Syntax of repeat()", 
      "url": "https://www.w3.org/TR/css-grid-1/#repeat-syntax"
    }
  }, 
  "#resolved-track-list": {
    "current": {
      "number": "7.2.6", 
      "spec": "CSS Grid Layout 1", 
      "text": "Resolved Value of a Track Listing", 
      "url": "https://drafts.csswg.org/css-grid-1/#resolved-track-list"
    }, 
    "snapshot": {
      "number": "7.2.4", 
      "spec": "CSS Grid Layout 1", 
      "text": "Resolved Values", 
      "url": "https://www.w3.org/TR/css-grid-1/#resolved-track-list"
    }
  }, 
  "#row-align": {
    "current": {
      "number": "10.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Inline-axis Alignment: the justify-self and justify-items properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#row-align"
    }, 
    "snapshot": {
      "number": "10.3", 
      "spec": "CSS Grid Layout 1", 
      "text": "Row-axis Alignment: the justify-self and justify-items properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#row-align"
    }
  }, 
  "#source-independence": {
    "current": {
      "number": "1.1.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Source-Order Independence", 
      "url": "https://drafts.csswg.org/css-grid-1/#source-independence"
    }, 
    "snapshot": {
      "number": "1.1.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Source-Order Independence", 
      "url": "https://www.w3.org/TR/css-grid-1/#source-independence"
    }
  }, 
  "#static-position": {
    "current": {
      "number": "9.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "With a Grid Container as Parent", 
      "url": "https://drafts.csswg.org/css-grid-1/#static-position"
    }, 
    "snapshot": {
      "number": "9.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "With a Grid Container as Parent", 
      "url": "https://www.w3.org/TR/css-grid-1/#static-position"
    }
  }, 
  "#track-sizes": {
    "current": {
      "number": "7.2.1", 
      "spec": "CSS Grid Layout 1", 
      "text": "Track Sizes", 
      "url": "https://drafts.csswg.org/css-grid-1/#track-sizes"
    }
  }, 
  "#track-sizing": {
    "current": {
      "number": "7.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Explicit Track Sizing: the grid-template-rows and grid-template-columns properties", 
      "url": "https://drafts.csswg.org/css-grid-1/#track-sizing"
    }, 
    "snapshot": {
      "number": "7.2", 
      "spec": "CSS Grid Layout 1", 
      "text": "Explicit Track Sizing: the grid-template-rows and grid-template-columns properties", 
      "url": "https://www.w3.org/TR/css-grid-1/#track-sizing"
    }
  }, 
  "#z-order": {
    "current": {
      "number": "6.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Z-axis Ordering: the z-index property", 
      "url": "https://drafts.csswg.org/css-grid-1/#z-order"
    }, 
    "snapshot": {
      "number": "6.5", 
      "spec": "CSS Grid Layout 1", 
      "text": "Z-axis Ordering: the z-index property", 
      "url": "https://www.w3.org/TR/css-grid-1/#z-order"
    }
  }
}