[css-color-4][editorial] Fix Bikeshed errors.

Author: tabatkins

css-color-4/Overview.bs

@@ -21,6 +21,7 @@ Complain About: accidental-2119 true
 Inline Github Issues: title
 Default Highlight: css
 WPT Path Prefix: css/css-color/
+WPT Display: closed
 </pre>
 
 <pre class='ignored-specs'>
@@ -593,19 +594,27 @@ Resolving <<color>> Values</h3>
 		as specified in [[#device-cmyk]].
 
 		<div class="example" id="ex-device-cmyk-used">
-			<p>For example, </p>
-			<pre class="lang-css"><span class="swatch" style="--color: rgb(93.124%, 44.098%, 57.491%)"></span> device-cmyk(0% 70% 20% 0%)</pre>
-			<p>
-				has the specified and actual value
-			</p>
-			<pre class="lang-css"><span class="swatch" style="--color: rgb(93.124%, 44.098%, 57.491%)"></span> device-cmyk(0 0.7 0.2 0)</pre>
-			<p>
-				and will, if the implementation understands ICC profiles
-				and has the recommended profile installed,
-				have the used value
-			</p>
-			<pre class="lang-css"><span class="swatch" style="--color: rgb(93.124%, 44.098%, 57.491%)"></span> lab(63.673% 51.577 5.811)</pre>
-			<p class="note">As with all colors, the used value is not available to script.</p>
+			For example,
+
+			<pre class="lang-css">
+				<span class="swatch" style="--color: rgb(93.124%, 44.098%, 57.491%)"></span> device-cmyk(0% 70% 20% 0%)
+			</pre>
+
+			has the specified and actual value
+
+			<pre class="lang-css">
+				<span class="swatch" style="--color: rgb(93.124%, 44.098%, 57.491%)"></span> device-cmyk(0 0.7 0.2 0)
+			</pre>
+
+			and will, if the implementation understands ICC profiles
+			and has an appropriate profile installed,
+			have the used value
+
+			<pre class="lang-css">
+				<span class="swatch" style="--color: rgb(93.124%, 44.098%, 57.491%)"></span> lab(63.673% 51.577 5.811)
+			</pre>
+
+			Note: As with all colors, the used value is not available to script.
 		</div>
 
 	<h4 id="resolving-other-colors">Resolving other colors</h4>
@@ -3740,7 +3749,7 @@ Specifying a color profile: the ''@color-profile'' at-rule</h3>
 	</pre>
 
 	<a>Color profiles</a> contain “rendering intents”,
-	which define how to map their color to smaller gamuts than they're defined over.
+	which define how to <dfn>gamut-map</dfn> their color to smaller gamuts than they're defined over.
 	Often a profile will contain only a single intent,
 	but when there are multiple,
 	the 'rendering-intent' descriptor chooses one of them to use.
@@ -3756,7 +3765,7 @@ Specifying a color profile: the ''@color-profile'' at-rule</h3>
 			gamut are mapped to colors on the gamut boundary using a variety of
 			different methods.
 
-			Note: the media-relative colorimetric rendering intent is
+			The media-relative colorimetric rendering intent is
 			often used with black point compensation, where the source medium black point
 			is mapped to the destination medium black point as well.
 			This method must map the source white point to the destination white point. If
@@ -3794,7 +3803,7 @@ Specifying a color profile: the ''@color-profile'' at-rule</h3>
 			reproduction. They will not attempt to correct errors in the source image.
 
 			Note: With v2 ICC profiles there is no specified perceptual reference medium,
-			which can cause interoperability problems. When v2 ICC profiles are used it may
+			which can cause interoperability problems. When v2 ICC profiles are used it can
 			be safer to use the media-relative colorimetric rendering intent with black
 			point compensation, instead of the perceptual rendering intent, unless the
 			specific source and destination profiles to be used have been checked to ensure
@@ -4101,8 +4110,8 @@ Device-dependent CMYK Colors: the ''device-cmyk()'' function</h2>
 	it is useful to express CMYK colors
 	in a device-dependent way.
 
-	Note: because the actual resulting color may be unknown,
-	CSS processors may attempt to approximate it.
+	Note: Because the actual resulting color can be unknown,
+	CSS processors might attempt to approximate it.
 	This approximation is likely to be visually very far from the actual printed result.
 
 	The ''device-cmyk()'' function allows authors to specify a color in this way:
@@ -4523,7 +4532,7 @@ Hue interpolation</h3>
 
 	<h4 id="hue-shorter">''shorter''</h4>
 
-	Angles are adjusted so that θ₂ - θ₁ ∈ [-180, 180]. In pseudo-Javascript:
+	Angles are adjusted so that |θ₂ - θ₁| ∈ [-180, 180]. In pseudo-Javascript:
 		<pre>
 		if (θ₂ - θ₁ > 180) {
 			θ₁ += 360;
@@ -4547,7 +4556,7 @@ Hue interpolation</h3>
 
 	<h4 id="hue-increasing">''increasing''</h4>
 
-	Angles are adjusted so that θ₂ - θ₁ ∈ [0, 360). In pseudo-Javascript:
+	Angles are adjusted so that |θ₂ - θ₁| ∈ [0, 360). In pseudo-Javascript:
 		<pre>
 		if (θ₂ < θ₁) {
 			θ₂ += 360;
@@ -4556,7 +4565,7 @@ Hue interpolation</h3>
 
 	<h4 id="hue-decreasing">''decreasing''</h4>
 
-	Angles are adjusted so that θ₂ - θ₁ ∈ (-360, 0]. In pseudo-Javascript:
+	Angles are adjusted so that |θ₂ - θ₁| ∈ (-360, 0]. In pseudo-Javascript:
 		<pre>
 		if (θ₁ < θ₂) {
 			θ₁ += 360;