[CSS2] Ensure we have a new line before <xmp> for BSMD

Author: gsnedders

css2/Overview.bs

@@ -5380,7 +5380,8 @@ margins</a> for behavior.
 <p>Negative values for margin properties are allowed, but there may be
 implementation-specific limits. 
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: margin-top, margin-bottom
 Value: <<margin-width>> | inherit
 Initial: 0
@@ -5621,7 +5622,8 @@ resulting layout is undefined in CSS&nbsp;2.
 negative. Like margin properties, percentage values for padding
 properties refer to the width of the generated box's containing block.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: padding-top, padding-right, padding-bottom, padding-left
 Value: <<padding-width>> | inherit
 Initial: 0
@@ -5729,7 +5731,8 @@ agent. The following relationships must hold, however:
 
 <p>Furthermore, these widths must be constant throughout a document.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: border-top-width, border-right-width, border-bottom-width, border-left-width
 Value: <<border-width>> | inherit
 Initial: medium
@@ -5745,7 +5748,8 @@ Computed Value: absolute length; ''0'' if the border style is ''none'' or ''hidd
 <p>These properties set the width of the top, right, bottom,
 and left border of a box.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: border-width
 Value: <<border-width>>{1,4} | inherit
 Initial: see individual properties
@@ -5796,7 +5800,8 @@ h1 { border-width: thin thick medium }      /* thin thick medium thick */
 
 <p>The border color properties specify the color of a box's border.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: border-top-color, border-right-color, border-bottom-color, border-left-color
 Value: <<color>> | transparent | inherit
 Initial: the value of the 'color' property
@@ -5913,7 +5918,8 @@ interpret 'dotted', 'dashed', 'double', 'groove', 'ridge',
 'inset', and 'outset' to be 'solid'. 
 -->
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: border-top-style, border-right-style, border-bottom-style, border-left-style
 Value: <<border-style>> | inherit
 Initial: none
@@ -9657,7 +9663,8 @@ OS/2 table for A and D (after scaling to the current element's font
 size). In the absence of these metrics, the "Ascent" and "Descent"
 metrics from the HHEA table should be used.</em>
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: line-height
 Value: normal | <<number>> | <<length>> | <<percentage>> | inherit
 Initial: normal
@@ -10696,7 +10703,8 @@ and 'counter-reset'. The
 counters defined by these properties are used with the counter() and
 counters() functions of the the 'content' property.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: counter-reset
 Value: [ <<identifier>> <<integer>>? ]+ | none | inherit
 Initial: none
@@ -14530,7 +14538,8 @@ apply. Therefore a table <em>can</em> be centered using left and right
 automatically fit their containing blocks.
 
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: table-layout
 Value: auto | fixed | inherit
 Initial: auto
@@ -14883,7 +14892,8 @@ cells, the other is suitable for borders that are continuous from one
 end of the table to the other. Many border styles can be achieved with
 either model, so it is often a matter of taste which one is used.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: border-collapse
 Value: collapse | separate | inherit
 Initial: separate
@@ -16336,7 +16346,8 @@ than one word. If quoting is omitted, any <a href="syndata.html#whitespace">whit
 after the voice family name are ignored and any sequence of white space
 characters inside the voice family name is converted to a single space.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: pitch
 Value: <<frequency>> | x-low | low | medium | high | x-high | inherit
 Initial: medium
@@ -16469,7 +16480,8 @@ and 'speak-numeral'
 <p>An additional speech property, 'speak-header', is
 described below.
 
-</p><xmp class="propdef">
+</p>
+<xmp class="propdef">
 Name: speak-punctuation
 Value: code | none | inherit
 Initial: none