diff --git a/styles/prosilver/template/portal/modules/custom_center.html b/styles/prosilver/template/portal/modules/custom_center.html
index 48074ae0..d52726f1 100644
--- a/styles/prosilver/template/portal/modules/custom_center.html
+++ b/styles/prosilver/template/portal/modules/custom_center.html
@@ -1,8 +1,8 @@
 {$C_BLOCK_H_L}{$TITLE}{$C_BLOCK_H_R}
-<div class="panel bg1" style="margin-bottom: 0px">
+<div class="panel bg1 portal-no-margin">
 	<div class="inner">
-		<div class="postbody" style="width: 100%">
-			<div class="content" style="min-height: 1em;">{$CUSTOM_CODE}</div>
+		<div class="postbody portal-module-postbody">
+			<div class="content portal-module-content">{$CUSTOM_CODE}</div>
 		</div>
 	</div>
 </div>
diff --git a/styles/prosilver/template/portal/modules/custom_side.html b/styles/prosilver/template/portal/modules/custom_side.html
index ce084de0..09405e3b 100644
--- a/styles/prosilver/template/portal/modules/custom_side.html
+++ b/styles/prosilver/template/portal/modules/custom_side.html
@@ -1,7 +1,7 @@
 {$LR_BLOCK_H_L}<!-- IF $S_BLOCK_ICON --><img src="{$IMAGE_SRC}" width="{$IMAGE_WIDTH}" height="{$IMAGE_HEIGHT}" alt="" />&nbsp;<!-- ENDIF -->{$TITLE}{$LR_BLOCK_H_R}
    <div class="inner">
-      <div class="postbody" style="width: 100%">
-         <div class="content" style="min-height: 1em;">{$CUSTOM_CODE}</div>
+      <div class="postbody portal-module-postbody">
+         <div class="content portal-module-content">{$CUSTOM_CODE}</div>
       </div>
    </div>
 {$LR_BLOCK_F_L}{$LR_BLOCK_F_R}
\ No newline at end of file
diff --git a/styles/prosilver/template/portal/modules/links_side.html b/styles/prosilver/template/portal/modules/links_side.html
index 52588784..d22f5f83 100644
--- a/styles/prosilver/template/portal/modules/links_side.html
+++ b/styles/prosilver/template/portal/modules/links_side.html
@@ -4,7 +4,7 @@
 			<!-- BEGIN portallinks -->
 				<!-- IF $MODULE_ID eq portallinks.MODULE_ID --><li><a href="{portallinks.LINK_URL}" title="{portallinks.LINK_TITLE}" <!-- IF portallinks.NEW_WINDOW -->onclick="window.open('{portallinks.LINK_URL}'); return false;"<!-- ENDIF -->>{portallinks.LINK_TITLE}</a></li><!-- ENDIF -->
 			<!-- BEGINELSE -->
-				<span style="float:left;" class="gensmall"><strong>{L_LINKS_NO_LINKS}</strong></span><br />
+				<span class="portal-title-span gensmall"><strong>{L_LINKS_NO_LINKS}</strong></span><br />
 			<!-- END portallinks -->
 			</ul>
 	</div>
diff --git a/styles/prosilver/template/portal/modules/main_menu_side.html b/styles/prosilver/template/portal/modules/main_menu_side.html
index f149eb37..99efd49e 100644
--- a/styles/prosilver/template/portal/modules/main_menu_side.html
+++ b/styles/prosilver/template/portal/modules/main_menu_side.html
@@ -12,7 +12,7 @@
 		<!-- ENDIF -->
 	<!-- BEGINELSE -->
 		<ul>
-			<span style="float:left;" class="gensmall"><strong>{L_MENU_NO_LINKS}</strong></span><br />
+			<span class="portal-title-span gensmall"><strong>{L_MENU_NO_LINKS}</strong></span><br />
 		</ul>
 	<!-- END portalmenu -->
 	</div>
diff --git a/styles/prosilver/template/portal/modules/stylechanger_side.html b/styles/prosilver/template/portal/modules/stylechanger_side.html
index 3583b4a2..475fc765 100644
--- a/styles/prosilver/template/portal/modules/stylechanger_side.html
+++ b/styles/prosilver/template/portal/modules/stylechanger_side.html
@@ -1,6 +1,6 @@
 <!-- IF S_STYLE_OPTIONS -->
 {$LR_BLOCK_H_L}<!-- IF $S_BLOCK_ICON --><img src="{$IMAGE_SRC}" width="{$IMAGE_WIDTH}" height="{$IMAGE_HEIGHT}" alt="" />&nbsp;<!-- ENDIF -->{$TITLE}{$LR_BLOCK_H_R}
-	<select style="width: 150px;" name="demo" id="demo" onchange="document.location.href = this.options[this.selectedIndex].value;">
+	<select class="portal-stylechanger-select" name="demo" id="demo" onchange="document.location.href = this.options[this.selectedIndex].value;">
 		{STYLE_SELECT}
 	</select>
 <br />
diff --git a/styles/prosilver/template/portal/modules/welcome_center.html b/styles/prosilver/template/portal/modules/welcome_center.html
index aae6c610..130708f2 100644
--- a/styles/prosilver/template/portal/modules/welcome_center.html
+++ b/styles/prosilver/template/portal/modules/welcome_center.html
@@ -1,8 +1,8 @@
 {$C_BLOCK_H_L}{$TITLE}{$C_BLOCK_H_R}
 	<div class="panel bg1 portal-no-margin">
 		<div class="inner">
-			<div class="postbody" style="width: 100%">
-				<div class="content" style="min-height: 1em;">{PORTAL_WELCOME_MSG}</div>
+			<div class="postbody portal-module-postbody">
+				<div class="content portal-module-content">{PORTAL_WELCOME_MSG}</div>
 			</div>
 		</div>
 	</div>
diff --git a/styles/prosilver/theme/portal.css b/styles/prosilver/theme/portal.css
index 4b2258ec..24e2cb02 100644
--- a/styles/prosilver/theme/portal.css
+++ b/styles/prosilver/theme/portal.css
@@ -118,6 +118,18 @@
 	padding-left: 10px;
 }
 
+.portal-module-postbody {
+	width: 100%;
+}
+
+.portal-module-content {
+	min-height: 1em;
+}
+
+.portal-stylechanger-select {
+	width: 150px;
+}
+
 .portal-paypal-icon {
 	background-image: url("./images/portal/paypal.gif");
 	background-repeat: no-repeat;