[css-sizing-4] Delete empty sections. Add issues.

Author: fantasai

css-sizing-4/Overview.bs

@@ -74,18 +74,7 @@ Value Definitions</h3>
 <h2 id="terms">
 Terminology</h2>
 
-
-<h3 id='auto-box-sizes'>
-Auto Box Sizes</h3>
-
-
-<h3 id='contributions'>
-Intrinsic Size Contributions</h3>
-
-
-<h3 id='constraints' dfn export lt="intrinsic size constraint">
-Intrinsic Size Constraints</h3>
-
+Issue: [[css-sizing-3#terms]]
 
 <!--
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@@ -100,72 +89,17 @@ Intrinsic Size Constraints</h3>
 <h2 id="specifying-sizes" oldids='size-keywords'>
 Specifying Box Sizes</h2>
 
+ISSUE: [[css-sizing-3#specifying-sizes]]
+
 <h3 id="sizing-properties">
 Sizing Properties</h3>
 
-
-<h4 id="preferred-size-properties" dfn export lt="preferred size property">
-Preferred Size Properties: the 'width' and 'height' properties</h4>
-
-
-<h4 id="min-size-properties" dfn export lt="min size property">
-Minimum Size Properties: the 'min-width' and 'min-height' properties</h4>
-
-
-<h4 id="max-size-properties" dfn export lt="max size property">
-Maximum Size Properties: the 'max-width' and 'max-height' properties</h4>
-
-
+ISSUE(820): Add shorthands.
 
 <h3 id="sizing-values" oldids='width-height-keywords'>
 Sizing Values: the <<length-percentage>>, ''width/auto'' | ''max-width/none'', ''width/min-content'', ''width/max-content'', and ''width/fit-content()'' values</h3>
 
 
-<h4 id="behave-auto">
-“Behaving as ''width/auto''”</h4>
-
-
-<h4 id='the-contain-floats-value'>
-Containing or Excluding Floats</h4>
-
-
-<!--
-████████   ███████  ██     ██          ██████  ████ ████████ ████ ██    ██  ██████
-██     ██ ██     ██  ██   ██          ██    ██  ██       ██   ██  ███   ██ ██    ██
-██     ██ ██     ██   ██ ██           ██        ██      ██    ██  ████  ██ ██
-████████  ██     ██    ███    ███████  ██████   ██     ██     ██  ██ ██ ██ ██   ████
-██     ██ ██     ██   ██ ██                 ██  ██    ██      ██  ██  ████ ██    ██
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-████████   ███████  ██     ██          ██████  ████ ████████ ████ ██    ██  ██████
--->
-
-<h3 id="box-sizing" caniuse="css3-boxsizing">
-Box Edges for Sizing: the 'box-sizing' property</h3>
-
-<!--
- ██████   ███████  ██       ██     ██ ██     ██ ██    ██
-██    ██ ██     ██ ██       ██     ██ ███   ███ ███   ██
-██       ██     ██ ██       ██     ██ ████ ████ ████  ██
-██       ██     ██ ██       ██     ██ ██ ███ ██ ██ ██ ██
-██       ██     ██ ██       ██     ██ ██     ██ ██  ████
-██    ██ ██     ██ ██       ██     ██ ██     ██ ██   ███
- ██████   ███████  ████████  ███████  ██     ██ ██    ██
--->
-
-<h3 id='column-sizing'>
-New Column Sizing Values: the ''column-width/min-content'', ''column-width/max-content'', and ''column-width/fit-content()'' values</h3>
-
-
-<!--
-   ███     ██████  ████████  ████████  ██████  ████████       ████████     ███    ████████ ████  ███████
-  ██ ██   ██    ██ ██     ██ ██       ██    ██    ██          ██     ██   ██ ██      ██     ██  ██     ██
- ██   ██  ██       ██     ██ ██       ██          ██          ██     ██  ██   ██     ██     ██  ██     ██
-██     ██  ██████  ████████  ██████   ██          ██          ████████  ██     ██    ██     ██  ██     ██
-█████████       ██ ██        ██       ██          ██          ██   ██   █████████    ██     ██  ██     ██
-██     ██ ██    ██ ██        ██       ██    ██    ██          ██    ██  ██     ██    ██     ██  ██     ██
-██     ██  ██████  ██        ████████  ██████     ██          ██     ██ ██     ██    ██    ████  ███████
--->
-
 <h2 id="ratios">
 Aspect Ratios</h2>