[css-pseudo-4] Move note

Author: fantasai

css-pseudo-4/Overview.bs

@@ -917,18 +917,18 @@ Text and Text Decorations</h4>
   (those applied by the [=originating element=] or
   an intervening [=pseudo-element=] such as ''::first-line'' or ''::first-letter'').
 
-  Any text decorations introduced by each <a>highlight pseudo-element</a>
-  are stacked in the same order as their backgrounds
-  over the text’s original decorations
-  and are all drawn, each decoration in its own color.
-
   Note: The element’s own text decorations
   (both <a href="https://www.w3.org/TR/css-text-decor/#line-decoration">line decorations</a>
   and <a href="https://www.w3.org/TR/css-text-decor/#emphasis-marks">emphasis marks</a>)
   are thus drawn in the pseudo-element’s own 'color'
   when that is not ''currentColor'',
   regardless of their original color or fill specifications.
 
+  Any text decorations introduced by each <a>highlight pseudo-element</a>
+  are stacked in the same order as their backgrounds
+  over the text’s original decorations
+  and are all drawn, each decoration in its own color.
+
 <h4 id="highlight-replaced">
 Replaced Elements</h4>