[css-fonts-4][editorial] Assorted markup fixes

Author: svgeesus

css-fonts-4/Overview.bs

@@ -3246,7 +3246,7 @@ Font property descriptors: the 'font-style!!descriptor', 'font-weight!!descripto
 		}
 		</pre>
 		The above ''@font-face'' rules indicate that <code>lastima-varfont-lightrange.woff</code> should be used when
-		'font-weight!!property' is between 100 and 399, whereas </code>lastima-varfont-heavyrange.woff</code> should be used when
+		'font-weight!!property' is between 100 and 399, whereas <code>lastima-varfont-heavyrange.woff</code> should be used when
 		'font-weight!!property' is between 400 and 700.
 	</div>
 
@@ -3382,7 +3382,7 @@ Example ranges for specific languages or characters:
 	The BBC provides news services in a wide variety of languages, many
 	that are not well supported across all platforms. Using an ''@font-face''
 	rule, the BBC could provide a font for any of these languages, as it
-	already does via a manual font download.</p>
+	already does via a manual font download.
 <pre>
 @font-face {
 	font-family: BBCBengali;
@@ -4618,7 +4618,7 @@ Cluster matching</h3>
 	(see [[CSS3TEXT]] and [[UAX29]] for a more complete description).
 	For a given cluster containing a base character,
 	<em>b</em> and a sequence of combining characters
-	<em>c1, c2&hellip;</em>, the entire cluster is matched using these steps:</p>
+	<em>c1, c2&hellip;</em>, the entire cluster is matched using these steps:
 
 	<ol>
 
@@ -5074,7 +5074,7 @@ to produce more harmonized forms.</p>
 	    common ligatures and contextual forms are on by default,
 	    discretionary and historical ligatures are not.</dd>
 
-	<dt><dfn id="font-variant-ligatures-none-value">''font-variant-ligatures/none''</var></dfn>
+	<dt><dfn id="font-variant-ligatures-none-value">''font-variant-ligatures/none''</dfn>
 	<dd>Specifies that all types of ligatures and contextual forms
 	    covered by this property
 	    are explicitly disabled.
@@ -6190,7 +6190,7 @@ p.codeblock {
 	value indicates the feature used and the second the value passed for
 	that feature.  If more than two values are assigned to a given name, a
 	syntax error occurs and the entire
-	feature value definition</i> is
+	feature value definition is
 	ignored.
 
 <pre class="example" id="ex-greek-variant-features" >@font-feature-values MM Greek {
@@ -6361,7 +6361,7 @@ Animation type: discrete
 	will vary to some degree
 	by the context for which a given font was designed.</p>
 
-	<div class="featex"><img alt="traditional form example" src="images/trad.png"></div></dd>
+	<div class="featex"><img alt="traditional form example" src="images/trad.png"></div>
 	</dd>
 
 	<dt><dfn>full-width</dfn>
@@ -6817,7 +6817,7 @@ here will be rendered using Serbian typographic conventions.
 </div>
 
 <h2 id="font-feature-variation-resolution">
-Font Feature and Variation Resolution</h3>
+Font Feature and Variation Resolution</h2>
 
 As described in the previous section,
 font features and variations can be enabled in a variety of ways,
@@ -9024,11 +9024,11 @@ Changes
 	<li>Fixed markup of the &lt;family-name> production </li>
 	<li>Defined feature and variation names with &lt;opentype-tag> rather than bare strings</li>
 	<li>Clarified that general math functions (not just calc) are allowed in @font-palette-values descriptors</li>
-	<li>Added the ''font-synthesis-position'' property'' </li>
+	<li>Added the ''font-synthesis-position'' property </li>
 	<li>Added an example of a non-sRGB color in override-colors</li>
 	<li>Use rule-list rather than stylesheet in productions</li>
 	<!-- to 7 Mar 2023 -->
-	<li>Added URL request modifiers for crossorigin, referrerpolicy & integrity</li>
+	<li>Added URL request modifiers for crossorigin, referrerpolicy &amp; integrity</li>
 	<li>Aligned the incremental tech keywords to match the latest Incremental Font Transfer specification</li>
 	<li>Use last-defined value for font-feature-values</li>
 	<li>font-feature-values and font-feature-settings are now de-duplicated, and sorted</li>