anchor.diff:      title Grid Demo &in; Site Design
       meta(charset="utf-8")
       meta(name="viewport" content="width=device-width, initial-scale=1")
  -    link(rel="stylesheet" href="https://cdn.rawgit.com/chharvey/xmeter/v5.3.0/xmeter.min.css")
  +    //- link(rel="stylesheet" href="https://cdn.rawgit.com/chharvey/xmeter/v5.3.0/xmeter.min.css") TODO uncomment when Bangs is removed from still-alive
       //- link(rel="stylesheet" href="https://cdn.rawgit.com/chharvey/bangs/v0.9.0/bangs.min.css") TODO uncomment when Bangs is removed from still-alive
       link(rel="stylesheet" href="https://cdn.rawgit.com/chharvey/still-alive/v1.0.0/still-alive.css")
       style.
  
positive.code:       .lv3 { height: 3rem; }
        .lv4 { height: 1.5rem; }
        div.o-Grid__Item {
          flex: initial; /* so width can work */
          height: 24px;
          outline: 1px solid #ff99c0;
        }
        div.o-Grid__Item:hover {
          background-color: rgba(64, 64, 64, .25);
        }
    body
      h1 Grid Demo
  
negative.code:       div.gridtest.gridtest--even
          h2 Grid Test Even
          div.o-Grid.Growgroup.solo
            div.o-Grid__Item.-x-1o1: code -1o1
          div.o-Grid.Growgroup.duet
            div.o-Grid__Item.-x-1o2: code -1o2
            div.o-Grid__Item.-x-1o2: code -1o2
            <!---->
            div.o-Grid__Item.-x-2o3: code -2o3
            div.o-Grid__Item.-x-1o3: code -1o3
            <!---->
            div.o-Grid__Item.-x-1o3: code -1o3
            div.o-Grid__Item.-x-2o3: code -2o3
            <!---->
            div.o-Grid__Item.-x-3o4: code -3o4
            div.o-Grid__Item.-x-1o4: code -1o4
            <!---->
            div.o-Grid__Item.-x-2o4: code -2o4
            div.o-Grid__Item.-x-2o4: code -2o4
            <!---->
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-3o4: code -3o4
            <!---->
            div.o-Grid__Item.-x-4o5: code -4o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-3o5: code -3o5
            div.o-Grid__Item.-x-2o5: code -2o5
            <!---->
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-3o5: code -3o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-4o5: code -4o5
            <!---->
            div.o-Grid__Item.-x-5o6: code -5o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-4o6: code -4o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-3o6: code -3o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-4o6: code -4o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-5o6: code -5o6
          div.o-Grid.Growgroup.trio
            div.o-Grid__Item.-x-1o3: code -1o3
            div.o-Grid__Item.-x-1o3: code -1o3
            div.o-Grid__Item.-x-1o3: code -1o3
            <!---->
            div.o-Grid__Item.-x-2o4: code -2o4
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-1o4: code -1o4
            <!---->
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-2o4: code -2o4
            div.o-Grid__Item.-x-1o4: code -1o4
            <!---->
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-2o4: code -2o4
            <!---->
            div.o-Grid__Item.-x-3o5: code -3o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-2o5: code -2o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-3o5: code -3o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-2o5: code -2o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-3o5: code -3o5
            <!---->
            div.o-Grid__Item.-x-4o6: code -4o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-3o6: code -3o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-4o6: code -4o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-3o6: code -3o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-4o6: code -4o6
          div.o-Grid.Growgroup.quartet
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-1o4: code -1o4
            div.o-Grid__Item.-x-1o4: code -1o4
            <!---->
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-2o5: code -2o5
            div.o-Grid__Item.-x-1o5: code -1o5
            <!---->
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-2o5: code -2o5
            <!---->
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-3o6: code -3o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-2o6: code -2o6
            div.o-Grid__Item.-x-2o6: code -2o6
            <!---->
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-3o6: code -3o6
          div.o-Grid.Growgroup.quintet
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
            div.o-Grid__Item.-x-1o5: code -1o5
          div.o-Grid.Growgroup.sextet
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
            div.o-Grid__Item.-x-1o6: code -1o6
  