(box :layout 'column
 :height '(viewport-height)
 :width '(viewport) :overflow 'scroll :bgcolor "#FAF7F0"
 (box :content "Ebox CSS Flex Reference\nA modern, self-explaining DSL gallery for CSS flex container and item properties."
      :padding '(1 (24)) :border "#2F3437"
      :bgcolor "#FAF7F0" :color "#1F2328" :text-align 'center)

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container property: :flex-direction\nMain axis selection. Reverse values swap main-start and main-end while keeping source order intact."
      :padding '(0 (18)) :border "#D97757"
      :bgcolor "#FFF5ED" :color "#3D2B1F")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#D97757" :border-top-p nil
       :bgcolor "#FFF8F2"
       (box :layout 'column
        (box :content "row" :width '(220) :padding '(0 (10)) :border "#D97757"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :width '(220) :height 4 :padding '(0 (8)) :border "#D97757"
              :border-top-p nil
              :bgcolor "#FFF8F2" :flex-direction 'row :column-gap '(10) :align-items 'center
              (box :content "A" :width '(42) :height 1 :bgcolor "#F7C8B3" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(42) :height 1 :bgcolor "#F0A88F" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(42) :height 1 :bgcolor "#D97757" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "row-reverse" :width '(220) :padding '(0 (10)) :border "#D97757"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :width '(220) :height 4 :padding '(0 (8)) :border "#D97757"
              :border-top-p nil
              :bgcolor "#FFF8F2" :flex-direction 'row-reverse :column-gap '(10) :align-items 'center
              (box :content "A" :width '(42) :height 1 :bgcolor "#F7C8B3" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(42) :height 1 :bgcolor "#F0A88F" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(42) :height 1 :bgcolor "#D97757" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "column" :width '(220) :padding '(0 (10)) :border "#D97757"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :width '(220) :height 6 :padding '(0 (8)) :border "#D97757"
              :border-top-p nil
              :bgcolor "#FFF8F2" :flex-direction 'column :row-gap 1 :align-items 'stretch
              (box :content "A" :height 1 :bgcolor "#F7C8B3" :color "#1F2328" :text-align 'center)
              (box :content "B" :height 1 :bgcolor "#F0A88F" :color "#1F2328" :text-align 'center)
              (box :content "C" :height 1 :bgcolor "#D97757" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "column-reverse" :width '(220) :padding '(0 (10)) :border "#D97757"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :width '(220) :height 6 :padding '(0 (8)) :border "#D97757"
              :border-top-p nil
              :bgcolor "#FFF8F2" :flex-direction 'column-reverse :row-gap 1 :align-items 'stretch
              (box :content "A" :height 1 :bgcolor "#F7C8B3" :color "#1F2328" :text-align 'center)
              (box :content "B" :height 1 :bgcolor "#F0A88F" :color "#1F2328" :text-align 'center)
              (box :content "C" :height 1 :bgcolor "#D97757" :color "#1F2328" :text-align 'center))))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container property: :flex-wrap\nLine creation. nowrap keeps one flex line; wrap creates new lines; wrap-reverse stacks lines from the opposite cross side."
      :padding '(0 (18)) :border "#5E7F6A"
      :bgcolor "#F3FAF4" :color "#24352A")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#5E7F6A" :border-top-p nil
       :bgcolor "#F8FCF8"
       (box :layout 'column
        (box :content "nowrap" :max-width '(293) :padding '(0 (10)) :border "#5E7F6A"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(293) :padding '(0 (8)) :border "#5E7F6A"
              :border-top-p nil
              :bgcolor "#F8FCF8" :flex-wrap 'nowrap :column-gap '(8) :align-items 'center
              (box :flex-shrink 1 :content "A" :width '(92) :height 1 :bgcolor "#DCEBDD" :color "#1F2328" :text-align 'center)
              (box :flex-shrink 1 :content "B" :width '(92) :height 1 :bgcolor "#BFD6C2" :color "#1F2328" :text-align 'center)
              (box :flex-shrink 1 :content "C" :width '(92) :height 1 :bgcolor "#8FAF95" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "wrap" :max-width '(293) :padding '(0 (10)) :border "#5E7F6A"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(293) :padding '(0 (8)) :border "#5E7F6A"
              :border-top-p nil
              :bgcolor "#F8FCF8" :flex-wrap 'wrap :column-gap '(8) :row-gap 1
              (box :flex-shrink 0 :content "A 118" :width '(118) :height 1 :bgcolor "#DCEBDD" :color "#1F2328" :text-align 'center)
              (box :flex-shrink 0 :content "B 118" :width '(118) :height 1 :bgcolor "#BFD6C2" :color "#1F2328" :text-align 'center)
              (box :flex-shrink 0 :content "C 118" :width '(118) :height 1 :bgcolor "#8FAF95" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "wrap-reverse" :max-width '(293) :padding '(0 (10)) :border "#5E7F6A"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(293) :padding '(0 (8)) :border "#5E7F6A"
              :border-top-p nil
              :bgcolor "#F8FCF8" :flex-wrap 'wrap-reverse :column-gap '(8) :row-gap 1
              (box :flex-shrink 0 :content "A 118" :width '(118) :height 1 :bgcolor "#DCEBDD" :color "#1F2328" :text-align 'center)
              (box :flex-shrink 0 :content "B 118" :width '(118) :height 1 :bgcolor "#BFD6C2" :color "#1F2328" :text-align 'center)
              (box :flex-shrink 0 :content "C 118" :width '(118) :height 1 :bgcolor "#8FAF95" :color "#1F2328" :text-align 'center))))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container property: :flex-flow\nShorthand for direction and wrapping. These examples use one property to set both behaviors."
      :padding '(0 (18)) :border "#6F6A95"
      :bgcolor "#F7F4FC" :color "#2F2B45")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#6F6A95" :border-top-p nil
       :bgcolor "#FBF9FF"
       (box :layout 'column
        (box :content ":flex-flow (row wrap)" :max-width '(440) :padding '(0 (10))
             :border "#6F6A95" :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(440) :padding '(0 (8)) :border "#6F6A95"
              :border-top-p nil
              :bgcolor "#FBF9FF" :flex-flow '(row wrap) :gap '(1 (12))
              (box :content "A" :width '(170) :height 1 :bgcolor "#E4DEF4" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(170) :height 1 :bgcolor "#CBC2E3" :color "#1F2328" :text-align 'center)
              (box :content "C wraps" :width '(170) :height 1 :bgcolor "#AFA3D1" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content ":flex-flow (column wrap)" :max-width '(440) :padding '(0 (10))
             :border "#6F6A95" :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(440) :padding '(0 (8)) :border "#6F6A95"
              :border-top-p nil
              :bgcolor "#FBF9FF" :flex-flow '(column wrap) :gap '(1 (12))
              (box :content "A" :width '(140) :height 1 :bgcolor "#E4DEF4" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(140) :height 1 :bgcolor "#CBC2E3" :color "#1F2328" :text-align 'center)
              (box :content "C new column" :width '(140) :height 1 :bgcolor "#AFA3D1" :color "#1F2328" :text-align 'center))))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container property: :justify-content\nMain-axis packing after sizing. Distributed values change the space before, between, and after items."
      :padding '(0 (18)) :border "#3F6D88"
      :bgcolor "#F1F8FB" :color "#20313A")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#3F6D88" :border-top-p nil
       :bgcolor "#F6FBFD"
       (box :layout 'column
        (box :content "flex-start" :width '(146) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'flex-start
              (box :content "A" :width '(28) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(28) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "center" :width '(146) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'center
              (box :content "A" :width '(28) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(28) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "flex-end" :width '(146) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'flex-end
              (box :content "A" :width '(28) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(28) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "space-between" :width '(146) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'space-between
              (box :content "A" :width '(28) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(28) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "space-around" :width '(146) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'space-around
              (box :content "A" :width '(28) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(28) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "space-evenly" :width '(146) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'space-evenly
              (box :content "A" :width '(28) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(28) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "start" :width '(176) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'start
              (box :content "start" :width '(70) :height 1 :bgcolor "#CAE6F0" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "end" :width '(176) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'end
              (box :content "end" :width '(70) :height 1 :bgcolor "#A8D2E2" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "left" :width '(176) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'left
              (box :content "left" :width '(70) :height 1 :bgcolor "#7DB8CE" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "right" :width '(176) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'right
              (box :content "right" :width '(70) :height 1 :bgcolor "#5F9CB5" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "normal" :width '(176) :padding '(0 (4)) :border "#3F6D88" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :border "#3F6D88" :border-top-p nil :bgcolor "#F6FBFD" :justify-content 'normal
              (box :content "normal" :width '(70) :height 1 :bgcolor "#3F6D88" :color "#FFFFFF" :text-align 'center))))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container property: :align-items\nCross-axis alignment inside each flex line. Stretch/normal enlarge auto-sized items; start/end/center move shorter ones."
      :padding '(0 (18)) :border "#9A6B43"
      :bgcolor "#FFF7EE" :color "#3A2A1D")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#9A6B43" :border-top-p nil
       :bgcolor "#FFFAF5"
       (box :layout 'column
        (box :content "flex-start" :width '(176) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 5 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'flex-start
              (box :content "short" :width '(68) :height 1 :bgcolor "#F1D0AF" :color "#1F2328" :text-align 'center)
              (box :content "tall\nitem\nsets line" :width '(78) :height 3 :bgcolor "#D9AD83" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "center" :width '(176) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 5 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'center
              (box :content "short" :width '(68) :height 1 :bgcolor "#F1D0AF" :color "#1F2328" :text-align 'center)
              (box :content "tall\nitem\nsets line" :width '(78) :height 3 :bgcolor "#D9AD83" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "flex-end" :width '(176) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 5 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'flex-end
              (box :content "short" :width '(68) :height 1 :bgcolor "#F1D0AF" :color "#1F2328" :text-align 'center)
              (box :content "tall\nitem\nsets line" :width '(78) :height 3 :bgcolor "#D9AD83" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "stretch" :width '(176) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 5 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'stretch
              (box :content "auto height stretches" :width '(72) :bgcolor "#F1D0AF" :color "#1F2328" :text-align 'center)
              (box :content "line height" :width '(78) :height 3 :bgcolor "#D9AD83" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "baseline" :width '(176) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 5 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'baseline
              (box :content "baseline" :width '(90) :height 1 :bgcolor "#BA8456" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "start" :width '(146) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :height 4 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'start
              (box :content "start" :width '(62) :height 1 :bgcolor "#F1D0AF" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "end" :width '(146) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :height 4 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'end
              (box :content "end" :width '(62) :height 1 :bgcolor "#D9AD83" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "self-start" :width '(146) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :height 4 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'self-start
              (box :content "self-start" :width '(78) :height 1 :bgcolor "#BA8456" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "self-end" :width '(146) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :height 4 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'self-end
              (box :content "self-end" :width '(70) :height 1 :bgcolor "#9A6B43" :color "#FFFFFF" :text-align 'center)))
       (box :layout 'column
        (box :content "normal" :width '(146) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(146) :height 4 :border "#9A6B43" :border-top-p nil :bgcolor "#FFFAF5" :align-items 'normal
              (box :content "normal" :width '(62) :bgcolor "#7A5132" :color "#FFFFFF" :text-align 'center)))
       (box :layout 'column
        (box :content "stretch note" :width '(146) :padding '(0 (4)) :border "#9A6B43" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :content "normal behaves stretch-like for auto cross size in this DSL." :width '(146)
             :height 4 :padding '(0 (8)) :border "#9A6B43" :border-top-p nil
             :bgcolor "#FFFAF5" :color "#3A2A1D")))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container property: :align-content\nCross-axis packing between multiple flex lines. It has no visible effect on a nowrap single-line container."
      :padding '(0 (18)) :border "#7C6A2F"
      :bgcolor "#FBF8E8" :color "#362F16")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#7C6A2F" :border-top-p nil
       :bgcolor "#FFFDF0"
       (box :layout 'column
        (box :content "flex-start" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'flex-start :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "center" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'center :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "flex-end" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'flex-end :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "space-between" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'space-between :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "space-around" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'space-around :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "space-evenly" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'space-evenly :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "stretch" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'stretch :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "start" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'start :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "end" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'end :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "baseline" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'baseline :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "normal" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'wrap :align-content 'normal :row-gap 1 :column-gap '(8)
              (box :content "A" :width '(78) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(78) :height 1 :bgcolor "#D9C46D" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(78) :height 1 :bgcolor "#B89B3D" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content "nowrap note" :width '(176) :padding '(0 (4)) :border "#7C6A2F" :bgcolor "#FFFDF8" :color "#1F2328" :text-align 'center)
        (box :layout 'flex :width '(176) :height 7 :border "#7C6A2F" :border-top-p nil :bgcolor "#FFFDF0"
              :flex-wrap 'nowrap :align-content 'normal :row-gap 1 :column-gap '(8)
              (box :content "single line" :width '(96) :height 1 :bgcolor "#EEE1A8" :color "#1F2328" :text-align 'center))))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Container properties: :gap, :row-gap, :column-gap\n:gaps define spacing between flex items and flex lines. Explicit row/column values override matching sides."
      :padding '(0 (18)) :border "#3D7068"
      :bgcolor "#F1FAF8" :color "#1D3935")
 (box :layout 'flex :flex-flow '(row wrap) :row-gap 1 :column-gap '(12) :padding '(0 (12))
       :border "#3D7068" :border-top-p nil
       :bgcolor "#F7FCFB"
       (box :layout 'column
        (box :content ":gap (1 (14))" :max-width '(293) :padding '(0 (10)) :border "#3D7068"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(293)
              :border "#3D7068" :border-top-p nil :bgcolor "#F7FCFB"
              :flex-wrap 'wrap :gap '(1 (14))
              (box :content "A" :width '(104) :height 1 :bgcolor "#CDEBE5" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(104) :height 1 :bgcolor "#9FD5CB" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(104) :height 1 :bgcolor "#71BDB0" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content ":row-gap 2" :max-width '(293) :padding '(0 (10)) :border "#3D7068"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(293) :border "#3D7068" :border-top-p nil :bgcolor "#F7FCFB"
              :flex-wrap 'wrap :row-gap 2 :column-gap '(8)
              (box :content "A" :width '(104) :height 1 :bgcolor "#CDEBE5" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(104) :height 1 :bgcolor "#9FD5CB" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(104) :height 1 :bgcolor "#71BDB0" :color "#1F2328" :text-align 'center)))
       (box :layout 'column
        (box :content ":column-gap (32)" :max-width '(293) :padding '(0 (10)) :border "#3D7068"
             :bgcolor "#FFFDF8" :color "#3D3A35" :text-align 'center)
        (box :layout 'flex :max-width '(293) :border "#3D7068" :border-top-p nil :bgcolor "#F7FCFB"
              :flex-wrap 'wrap :row-gap 1 :column-gap '(32)
              (box :content "A" :width '(104) :height 1 :bgcolor "#CDEBE5" :color "#1F2328" :text-align 'center)
              (box :content "B" :width '(104) :height 1 :bgcolor "#9FD5CB" :color "#1F2328" :text-align 'center)
              (box :content "C" :width '(104) :height 1 :bgcolor "#71BDB0" :color "#1F2328" :text-align 'center))))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Item property: :order\nVisual ordering sorts by :order, then source order. The labels expose both values."
      :padding '(0 (18)) :border "#8E4A63"
      :bgcolor "#FFF4F7" :color "#3A1F2A")
 (box :layout 'flex :height 5 :padding '(0 (12)) :border "#8E4A63"
       :border-top-p nil
       :bgcolor "#FFF8FA" :column-gap '(12) :align-items 'center
       (box :order 3 :content "source 1\n:order 3" :width '(150) :height 2 :bgcolor "#F2C4D2" :color "#1F2328" :text-align 'center)
       (box :order 1 :content "source 2\n:order 1" :width '(150) :height 2 :bgcolor "#DEA4B7" :color "#1F2328" :text-align 'center)
       (box :order 2 :content "source 3\n:order 2" :width '(150) :height 2 :bgcolor "#C87F9A" :color "#1F2328" :text-align 'center)
       (box :order 1 :content "source 4\nsame order" :width '(150) :height 2 :bgcolor "#A95F7C" :color "#FFFFFF" :text-align 'center))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Item sizing: :flex-grow, :flex-shrink, :flex-basis, and child :width\nFlex starts from basis or width/content, then distributes positive or negative space."
      :padding '(0 (18)) :border "#2F5F7C"
      :bgcolor "#F1F8FC" :color "#1C303D")
 (box :layout 'column
  (box :content "Grow factors: same basis, different growth weights."
       :padding '(0 (12)) :border "#2F5F7C" :border-top-p nil
       :bgcolor "#FFFDF8" :color "#3D3A35")
  (box :layout 'flex :padding '(0 (12)) :border "#2F5F7C"
        :border-top-p nil
        :bgcolor "#F8FCFE" :column-gap '(10)
        (box :flex-grow 1 :flex-basis '(120) :content "grow 1\nbasis 120" :height 2 :bgcolor "#C7E3F0" :color "#1F2328" :text-align 'center)
        (box :flex-grow 2 :flex-basis '(120) :content "grow 2\nbasis 120" :height 2 :bgcolor "#96C7DD" :color "#1F2328" :text-align 'center)
        (box :flex-grow 3 :flex-basis '(120) :content "grow 3\nbasis 120" :height 2 :bgcolor "#5FA4C2" :color "#1F2328" :text-align 'center)))
 (box :layout 'column
  (box :content "Shrink factors: overflowing bases lose space by weighted shrink."
       :padding '(0 (12)) :border "#2F5F7C" :border-top-p nil
       :bgcolor "#FFFDF8" :color "#3D3A35")
  (box :layout 'flex :padding '(0 (12)) :border "#2F5F7C"
        :border-top-p nil
        :bgcolor "#F8FCFE" :column-gap '(10)
        (box :flex-shrink 1 :flex-basis '(320) :content "shrink 1\nbasis 320" :height 2 :bgcolor "#C7E3F0" :color "#1F2328" :text-align 'center)
        (box :flex-shrink 3 :flex-basis '(320) :content "shrink 3\nbasis 320" :height 2 :bgcolor "#96C7DD" :color "#1F2328" :text-align 'center)
        (box :flex-shrink 5 :flex-basis '(320) :content "shrink 5\nbasis 320" :height 2 :bgcolor "#5FA4C2" :color "#1F2328" :text-align 'center)))
 (box :layout 'column
  (box :content "Basis versus width: explicit basis overrides width; auto basis uses width/content."
       :padding '(0 (12)) :border "#2F5F7C" :border-top-p nil
       :bgcolor "#FFFDF8" :color "#3D3A35")
  (box :layout 'flex :padding '(0 (12)) :border "#2F5F7C"
        :border-top-p nil
        :bgcolor "#F8FCFE" :column-gap '(10)
        (box :flex-basis '(120) :content "basis 120\nwidth 240" :width '(240) :height 2 :bgcolor "#C7E3F0" :color "#1F2328" :text-align 'center)
        (box :flex-basis 'auto :content "basis auto\nwidth 240" :width '(240) :height 2 :bgcolor "#96C7DD" :color "#1F2328" :text-align 'center)
        (box :flex '(1 1 (160)) :content "flex tuple\nbasis 160" :width '(240) :height 2 :bgcolor "#5FA4C2" :color "#1F2328" :text-align 'center)))
 (box :layout 'column
  (box :content "Intrinsic basis keywords: content, min-content, and max-content derive size from text."
       :padding '(0 (12)) :border "#2F5F7C" :border-top-p nil
       :bgcolor "#FFFDF8" :color "#3D3A35")
  (box :layout 'flex :padding '(0 (12)) :border "#2F5F7C"
        :border-top-p nil
        :bgcolor "#F8FCFE" :flex-wrap 'wrap :row-gap 1 :column-gap '(10)
        (box :flex-shrink 0 :flex-basis 'content
             :content "content\nnatural text" :width '(180) :height 2 :bgcolor "#C7E3F0" :color "#1F2328" :text-align 'center)
        (box :flex-shrink 0 :flex-basis 'min-content
             :content "min-content\nwrap choices" :width '(180) :height 2 :bgcolor "#96C7DD" :color "#1F2328" :text-align 'center)
        (box :flex-shrink 0 :flex-basis 'max-content
             :content "max-content\nkeeps phrase width" :width '(180) :height 2 :bgcolor "#5FA4C2" :color "#1F2328" :text-align 'center)))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Item property: :flex shorthand\nSupported forms: number, none, auto, initial, and (grow shrink basis). Longhands can override shorthand parts."
      :padding '(0 (18)) :border "#52612F"
      :bgcolor "#F8FAEF" :color "#293116")
 (box :layout 'flex :height 7 :padding '(0 (12)) :border "#52612F"
       :border-top-p nil
       :bgcolor "#FCFDF6" :flex-wrap 'wrap :row-gap 1 :column-gap '(8) :align-items 'center
       (box :flex 1 :content ":flex 1\n= 1 1 0" :bgcolor "#DDE8B2" :color "#1F2328" :text-align 'center)
       (box :flex 'none :content ":flex none\n= 0 0 auto" :width '(140) :bgcolor "#C5D681" :color "#1F2328" :text-align 'center)
       (box :flex 'auto :content ":flex auto\n= 1 1 auto" :width '(140) :bgcolor "#AABE59" :color "#1F2328" :text-align 'center)
       (box :flex 'initial :content ":flex initial\n= 0 1 auto" :width '(140) :bgcolor "#8D9E3C" :color "#1F2328" :text-align 'center)
       (box :flex '(2 1 (120)) :flex-basis '(160)
            :content ":flex (2 1 120)\nthen basis 160" :bgcolor "#66762D" :color "#FFFFFF" :text-align 'center))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Item property: :align-self\nPer-item cross-axis override. auto inherits :align-items; other values replace the container setting."
      :padding '(0 (18)) :border "#7B4D38"
      :bgcolor "#FFF6F0" :color "#392319")
 (box :layout 'flex :height 7 :padding '(0 (12)) :border "#7B4D38"
       :border-top-p nil
       :bgcolor "#FFFAF7" :align-items 'flex-start
       :flex-wrap 'wrap :row-gap 1 :column-gap '(10)
       (box :align-self 'auto :content "auto\ninherits start" :width '(118) :height 2 :bgcolor "#EFC7B6" :color "#1F2328" :text-align 'center)
       (box :align-self 'flex-start :content "flex-start" :width '(118) :height 2 :bgcolor "#DBA58D" :color "#1F2328" :text-align 'center)
       (box :align-self 'center :content "center" :width '(118) :height 2 :bgcolor "#BF7F63" :color "#1F2328" :text-align 'center)
       (box :align-self 'flex-end :content "flex-end" :width '(118) :height 2 :bgcolor "#9D6048" :color "#FFFFFF" :text-align 'center)
       (box :align-self 'stretch :content "stretch\nauto cross" :width '(118) :bgcolor "#7B4D38" :color "#FFFFFF" :text-align 'center)
       (box :align-self 'normal :content "normal\nstretch-like" :width '(118) :bgcolor "#5D3929" :color "#FFFFFF" :text-align 'center))
 (box :layout 'flex :height 6 :padding '(0 (12)) :border "#7B4D38"
       :border-top-p nil
       :bgcolor "#FFFAF7" :align-items 'flex-start
       :flex-wrap 'wrap :row-gap 1 :column-gap '(10)
       (box :align-self 'start :content "start" :width '(118) :height 2 :bgcolor "#EFC7B6" :color "#1F2328" :text-align 'center)
       (box :align-self 'end :content "end" :width '(118) :height 2 :bgcolor "#DBA58D" :color "#1F2328" :text-align 'center)
       (box :align-self 'self-start :content "self-start" :width '(118) :height 2 :bgcolor "#BF7F63" :color "#1F2328" :text-align 'center)
       (box :align-self 'self-end :content "self-end" :width '(118) :height 2 :bgcolor "#9D6048" :color "#FFFFFF" :text-align 'center)
       (box :align-self 'baseline :content "baseline" :width '(118) :height 2 :bgcolor "#7B4D38" :color "#FFFFFF" :text-align 'center))

 (box :width '(viewport) :height 1 :bgcolor "#FAF7F0")

 (box :content "Summary\nUse direction and wrap to create lines, basis/width to choose starting sizes, grow/shrink to distribute space, then justify/align properties to pack items and lines."
      :padding '(1 (24)) :border "#2F3437"
      :bgcolor "#FAF7F0" :color "#1F2328" :text-align 'center))