diff --git a/theme/XHTML_CSS_UH/config.php b/theme/XHTML_CSS_UH/config.php
deleted file mode 100644
index b8561b7f851..00000000000
--- a/theme/XHTML_CSS_UH/config.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?PHP // $Id$
-
-////////////////////////////////////////////////////////////////////////////////
-/// This file contains a few configuration variables that control 
-/// how Moodle uses this theme.
-////////////////////////////////////////////////////////////////////////////////
-
-$THEME->custompix = false;
-
-/// If true, then this theme must have a "pix" 
-/// subdirectory that contains copies of all 
-/// files from the moodle/pix directory, plus a
-/// "pix/mod" directory containing all the icons 
-/// for all the activity modules.
-////////////////////////////////////////////////////////////////////////////////
-
-$THEME->standardsheets = array('styles_layout', 'styles_fonts', 'styles_color');
-
-/// This variable can be set to an array containing
-/// filenames from the *STANDARD* theme.  If the 
-/// array exists, it will be used to choose the 
-/// files to include in the standard style sheet.
-/// When false, then no files are used.
-/// When true or NON-EXISTENT, then ALL standard files are used.
-/// This parameter can be used, for example, to prevent 
-/// having to override too many classes.
-/// Note that the trailing '.css' should not be included
-/// eg $THEME->standardsheets = array('styles_layout', 'styles_fonts', 
-///                                   'styles_color', 'styles_moz');
-////////////////////////////////////////////////////////////////////////////////
-
diff --git a/theme/XHTML_CSS_UH/css.gif b/theme/XHTML_CSS_UH/css.gif
deleted file mode 100644
index 312cde94381..00000000000
Binary files a/theme/XHTML_CSS_UH/css.gif and /dev/null differ
diff --git a/theme/XHTML_CSS_UH/csshover.htc b/theme/XHTML_CSS_UH/csshover.htc
deleted file mode 100644
index 7aa6c79e291..00000000000
--- a/theme/XHTML_CSS_UH/csshover.htc
+++ /dev/null
@@ -1,88 +0,0 @@
-<attach event="ondocumentready" handler="parseStylesheets" />
-<script language="JScript">
-/**
- *	PSUEDOS - V1.21.041022 - hover & active
- *	---------------------------------------------
- *	Peterned - http://www.xs4all.nl/~peterned/
- *	(c) 2004 - Peter Nederlof
- *
- *	Credits  - Arnoud Berendsen 
- *	         - Martin Reurings
- *	for inspiring me and finding really sick bugs
- *
- *	howto: body { behavior:url("csshover.htc"); }
- *	---------------------------------------------
- */
-
-var currentSheet, doc = window.document;
-var activators = {
-	onhover:{on:'onmouseover', off:'onmouseout'},
-	onactive:{on:'onmousedown', off:'onmouseup'}
-}
-
-function parseStylesheets() {
-	var sheets = doc.styleSheets, l = sheets.length;
-	for(var i=0; i<l; i++) 
-		parseStylesheet(sheets[i]);
-}
-	function parseStylesheet(sheet) {
-		var l, rules, imports;
-		if(sheet.imports) {
-			imports = sheet.imports, l = imports.length;
-			for(var i=0; i<l; i++) 
-				parseStylesheet(sheet.imports[i]);
-		}
-
-		rules = (currentSheet = sheet).rules, l = rules.length;
-		for(var j=0; j<l; j++) parseCSSRule(rules[j]);
-	}
-
-	function parseCSSRule(rule) {
-		var select = rule.selectorText, style = rule.style.cssText;
-		if(!(/(^|\s)(([^a]([^ ]+)?)|(a([^#.][^ ]+)+)):(hover|active)/i).test(select) || !style) return;
-		
-		var pseudo = select.replace(/[^:]+:([a-z-]+).*/i, 'on$1');
-		var newSelect = select.replace(/(\.([a-z0-9_-]+):[a-z]+)|(:[a-z]+)/gi, '.$2' + pseudo);
-		var className = (/\.([a-z0-9_-]*on(hover|active))/i).exec(newSelect)[1];
-		var affected = select.replace(/:hover.*$/, '');
-		var elements = getElementsBySelect(affected);
-
-		currentSheet.addRule(newSelect, style);
-		for(var i=0; i<elements.length; i++)
-			new HoverElement(elements[i], className, activators[pseudo]);
-	}
-
-function HoverElement(node, className, events) {
-	if(!node.hovers) node.hovers = {};
-	if(node.hovers[className]) return;
-	node.hovers[className] = true;
-	node.attachEvent(events.on,
-		function() { node.className += ' ' + className; });
-	node.attachEvent(events.off,
-		function() { node.className = 
-			node.className.replace(new RegExp('\\s+'+className, 'g'),''); });
-}
-
-function getElementsBySelect(rule) {
-	var parts, nodes = [doc];
-	parts = rule.split(' ');
-	for(var i=0; i<parts.length; i++) {
-		nodes = getSelectedNodes(parts[i], nodes);
-	}	return nodes;
-}
-	function getSelectedNodes(select, elements) {
-		var result, node, nodes = [];
-		var classname = (/\.([a-z0-9_-]+)/i).exec(select);
-		var identify = (/\#([a-z0-9_-]+)/i).exec(select);
-		var tagName = (/^[a-z0-9]+/i).exec(select.toUpperCase()) || '*';
-		for(var i=0; i<elements.length; i++) {
-			result = elements[i].getElementsByTagName(tagName);
-			for(var j=0; j<result.length; j++) {
-				node = result[j];
-				if((identify && node.id != identify[1]) || (classname && !(new RegExp('\\b' +
-					classname[1] + '\\b').exec(node.className)))) continue;
-				nodes[nodes.length] = node;
-			}
-		}	return nodes;
-	}
-</script>
diff --git a/theme/XHTML_CSS_UH/docstyles.php b/theme/XHTML_CSS_UH/docstyles.php
deleted file mode 100644
index 0123ea291e3..00000000000
--- a/theme/XHTML_CSS_UH/docstyles.php
+++ /dev/null
@@ -1,102 +0,0 @@
-<?PHP /*  $Id$ */
-
-/// We use PHP so we can do value substitutions into the styles
-
-    if (!isset($themename)) {
-        $themename = NULL;
-    }
-
-    $nomoodlecookie = true;
-    require_once("../../config.php");
-    $themeurl = style_sheet_setup(filemtime("styles.php"), 300, $themename);
-
-///
-/// You can hardcode colours in this file if you
-/// don't care about this.
-
-?>
-body {
-    background-color:#FFFFFF;
-}
-p, a {
-    font-size:90%;
-}
-
-h1, h2, h3 {
-    padding-left:0px;
-    background-color:transparent;
-    color:#000000;
-}
-
-h1 {
-    font-size:1.7em; 
-    margin:0.5em 0 0;
-}
-
-h2 {
-    font-size:1.4em;
-    margin:0.5em 0 0;
-}
-
-h3 {
-    font-size:1.2em;
-    margin:0.5em 0 0;
-}
-
-
-li {
-	margin-bottom: 10px;
-}
-
-ul {
-	margin-top: 10px;
-}
-
-.question {
-    font-size: medium;
-    font-weight: bold;
-    border: 1px dotted;
-    padding: 10px;
-    background-color: #EEEEEE;
-}
-
-.answer {
-    font-size: medium;
-    border: none;
-    padding-left: 40px;
-}
-
-.normaltext {
-	font-size: medium;
-	border: none;
-	margin-left: 30px;
-}
-
-.answercode {
-    font-family: "Courier New", Courier, mono;
-    font-size: small;
-    border: none;
-    padding-left: 60px;
-}
-
-.questionlink {
-    font-size: medium;
-    border: none;
-    padding-left: 40px;
-}
-
-.examplecode {
-	font-family: "Courier New", Courier, mono;
-	font-size: small;
-	border: thin dashed #999999;
-	background-color: #FBFBFB;
-	margin: auto;
-    margin-top: 0.5em;
-	padding: 30px;
-	height: auto;
-	width: auto;
-}
-
-.spaced {
-	margin-bottom: 30px;
-}
diff --git a/theme/XHTML_CSS_UH/farbstreifen_moodle.gif b/theme/XHTML_CSS_UH/farbstreifen_moodle.gif
deleted file mode 100644
index 8bdd82568a5..00000000000
Binary files a/theme/XHTML_CSS_UH/farbstreifen_moodle.gif and /dev/null differ
diff --git a/theme/XHTML_CSS_UH/favicon.ico b/theme/XHTML_CSS_UH/favicon.ico
deleted file mode 100644
index 5a7a36a68e6..00000000000
Binary files a/theme/XHTML_CSS_UH/favicon.ico and /dev/null differ
diff --git a/theme/XHTML_CSS_UH/footer.html b/theme/XHTML_CSS_UH/footer.html
deleted file mode 100644
index 2a1ecf54dfa..00000000000
--- a/theme/XHTML_CSS_UH/footer.html
+++ /dev/null
@@ -1,15 +0,0 @@
-
-</div> <!-- end div containerContent -->
-<!-- START OF FOOTER -->
-<div id="footer">
-<p class="logininfo"><?php echo $loggedinas ?></p>
-<p class="homelink"><?php echo $homelink ?></p>
-<p>
-<a href="http://validator.w3.org/check?verbose=1&amp;ss=1&amp;uri=<?php echo urlencode(qualified_me()) ?>"><img src="<?php echo "$CFG->wwwroot/theme/$CFG->theme" ?>/xhtml_1_0.gif" alt="XHTML Validator" /></a> 
-<a href="http://jigsaw.w3.org/css-validator/validator?uri=<?php echo urlencode(qualified_me()) ?>&amp;warning=1&amp;profile=css2&amp;usermedium=all"><img src="<?php echo "$CFG->wwwroot/theme/$CFG->theme" ?>/css.gif" alt="CSS Validator" /></a> 
-<a href="http://www.contentquality.com/mynewtester/cynthia.exe?rptmode=-1&amp;url1=<?php echo urlencode(qualified_me()) ?>"><img src="<?php echo "$CFG->wwwroot/theme/$CFG->theme" ?>/section_508.gif" alt="Section 508 Validator" /></a>
-</p>
-</div>
-</div>
-</body>
-</html>
diff --git a/theme/XHTML_CSS_UH/header.html b/theme/XHTML_CSS_UH/header.html
deleted file mode 100644
index 3b533c0bbf9..00000000000
--- a/theme/XHTML_CSS_UH/header.html
+++ /dev/null
@@ -1,48 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html<?php echo $direction ?>>
-<head>
-    <?php echo $meta ?>
-    <meta name="keywords" content="moodle, <?php echo $title ?> " />
-    <title><?php echo $title ?></title>
-    <link rel="stylesheet" type="text/css" href="<?php echo $styles ?>" />
-    <link rel="shortcut icon" href="<?php echo "$CFG->wwwroot/theme/$CFG->theme" ?>/favicon.ico" />
-    <?php include("$CFG->javascript"); ?>
-</head>
-
-<body<?php
-    echo " $bodytags";
-    if ($focus) {
-        echo " onload=\"setfocus()\"";
-    };
-    ?>
-    
-<div id="page">
-
-<?php if ($home) {  // This is what gets printed on the home page only  
-?>
-    <div id="header-home">
-        <div class="headermain"><?php echo $heading ?></div>
-        <div class="headermenu"><?php echo $menu ?></div>
-    </div>
-    <div class="clearer"></div>
-    <div id="nav-bar">
-        <div id="breadcrumb">&nbsp;</div>
-        <div id="navbutton">&nbsp;</div>
-    </div>
-<?php } else if ($heading) {  // This is what gets printed on any other page with a heading 
-?>
-    <div id="header">
-        <div class="headermain"><?php echo $heading ?></div>
-        <div class="headermenu"><?php echo $menu ?></div>
-    </div>
-<?php } ?>
-    <div class="clearer"></div>
-<?php if ($navigation) { // This is the navigation table with breadcrumbs  ?>
-    <div id="nav-bar">
-        <div id="breadcrumb"><?php print_navigation("$navigation"); ?></div>
-        <div id="navbutton"><?php echo $button; ?></div>
-    </div>
-<?php } ?>
-    <div class="clearer"></div>
-    <!-- END OF HEADER -->
-<div id="content">
\ No newline at end of file
diff --git a/theme/XHTML_CSS_UH/nostyle.css b/theme/XHTML_CSS_UH/nostyle.css
deleted file mode 100644
index 31c52ca6a6f..00000000000
--- a/theme/XHTML_CSS_UH/nostyle.css
+++ /dev/null
@@ -1,9 +0,0 @@
-*, body, p, td,
-h1, h2, h3, h4, h5, h6
-{
-    font-style:inherit;
-    font-family:inherit;
-    font-size:100%;
-    background-color:#FFFFFF;
-    color:#000000;
-}
\ No newline at end of file
diff --git a/theme/XHTML_CSS_UH/section_508.gif b/theme/XHTML_CSS_UH/section_508.gif
deleted file mode 100644
index 89e9c9a1817..00000000000
Binary files a/theme/XHTML_CSS_UH/section_508.gif and /dev/null differ
diff --git a/theme/XHTML_CSS_UH/styles.php b/theme/XHTML_CSS_UH/styles.php
deleted file mode 100644
index 026a1f08cd6..00000000000
--- a/theme/XHTML_CSS_UH/styles.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?PHP /*  $Id$ */
-
-/// This PHP script is used because it provides a place for setting 
-/// up any necessary variables, and lets us include raw CSS files.
-/// The output of this script should be a completely standard CSS file.
-
-    if (!isset($themename)) {
-        $themename = NULL;
-    }
-
-    $nomoodlecookie = true;
-    require_once("../../config.php");
-
-    $subsheets = array('styles_layout', 'styles_font', 'styles_color');
-
-/// There should be no need to touch the following
-
-    $lastmodified = filemtime('styles.php');
-
-    foreach ($subsheets as $subsheet) {
-        $lastmodifiedsub = filemtime($subsheet.'.css');
-        if ($lastmodifiedsub > $lastmodified) {
-            $lastmodified = $lastmodifiedsub;
-        }
-    }
-
-    $themeurl = style_sheet_setup($lastmodifiedsub, 600, $themename);
-
-    foreach ($subsheets as $subsheet) {
-        include_once($subsheet.'.css');
-    }
-
-?>
diff --git a/theme/XHTML_CSS_UH/styles_color.css b/theme/XHTML_CSS_UH/styles_color.css
deleted file mode 100644
index fb096a300c1..00000000000
--- a/theme/XHTML_CSS_UH/styles_color.css
+++ /dev/null
@@ -1,595 +0,0 @@
-/*  $Id$ */
-
-/************************************************* 
-***
-*** color
-***
-**************************************************/
-
-/*************************************************
-***
-*** This CSS file contains all color definitions
-*** like background-color, font-color,
-*** border-color etc.
-***
-*** Shortindex:
-*** basic and general styles
-*** header and footer styles
-*** content styles (alphabetically)
-*** admin, course, activities, calendar, blocks
-*** 
-*** Please sort new styles for existing content
-*** into the appropriate part of this CSS file.
-*** Styles for new Blocks or Activities please
-*** place at the end.
-*** Wouldn't the alphabetical order be better?
-***
-**************************************************/
-
-
-/* basic styles */
-font {
-    background-color:transparent;
-}
-
-a:link {
-    color:#1246A3;
-}
-a:visited {
-    color:#AE1107;
-}
-a:hover {
-    border-bottom-color:#EC6E0A;
-}
-
-a.autolink:link {
-    background-color:transparent;
-    color:#000000;
-	border-bottom-color:#000000;
-}
-
-a.autolink:visited {
-    background-color:transparent;
-    color:#000000;
-	border-bottom-color:#000000;
-}
-
-a.autolink:hover {
-    background-color:transparent;
-    color:#000000;
-	border-bottom-color:#000000;
-}
-
-a.dimmed:link {
-    color:#AAAAAA;
-}
-
-a.dimmed:visited {
-    color:#AAAAAA;
-}
-
-a.dimmed:hover {
-    color:#990000;
-}
-
-
-/* general styles */
-body {
-    /*margin:0px;
-    padding:0px;*/
-    background-color:#FFFFFF;
-    color:#000000;
-}
-
-.highlight {
-    background-color:#C0CAD4;
-}
-
-.dimmed_text {
-    color:#AAAAAA;
-}
-
-
-/* header styles */
-#nav-bar a:link {
-    color:#1246A3;
-}
-
-#nav-bar a:visited {
-    color:#AE1107;
-}
-
-#nav-bar, 
-#nav-bar td, 
-#nav-bar input {
-    color:#000000;
-}
-
-#nav-bar hr {
-    background-color:#0B4161;
-    color:#0B4161;
-}
-
-
-/* footer styles */
-
-
-/*****************************
-***
-*** content styles
-***
-******************************/
-#content {
-    background-color:#EEF0F2;
-    border-color:#FFFFFF;
-}
-
-#layout-table {
-    background-color:#FFFFFF;
-}
-
-
-/* many places */
-.generalbox {
-	background-color:#FFFFFF;
-    border-color:#D1D7DC;
-}
-
-.generalboxcontent {
-    background-color:#FFFFFF;
-    border-color:#D1D7DC;
-}
-
-.noticebox {
-    border-color:#D1D7DC;
-}
-
-
-/* weblib.php table */
-.tabledivider {
-    border-color:#C0CAD4;
-}
-
-
-/* entry page */
-.index .content {
-    background-color:#FFFFFF;
-}
-
-.index .content #left-column {
-    background-color:#F9FAFA;
-}
-
-#course-view #middle-column .headingblock,
-#course-view #middle-column .forumpostheadertopic {
-    background-color:transparent;
-    border-color:#FFC86C;
-}
-
-
-/* entry-page index.php */ 
-.sitetopic,
-.siteinfo {
-    border-color:#D1D7DC;
-}
-
-.siteinfocontent {
-	 background-color:#EEF0F2;
-}
-
-
-/* summary of a user in a nice little box - weblib.php */
-.userinfobox {
-    border-color:#D1D7DC;
-}
-
-
-/*****************************
-***
-*** Admin
-***
-******************************/
-
-
-/*****************************
-***
-*** Course
-***
-******************************/
-.course .course-content {
-    background-color:#FFFFFF;
-}
-
-
-/* course, entry-page, login */
-.headingblock {
-	background-color:#FFFFFF;
-}
-
-
-/* course */
-#left-column {
-    background-color:#F9FAFA;
-}
-
-#right-column .sideblockheading {
-    background-color:#FFDA9D;
-}
-
-#left-column .sideblocklinks {
-    background-color:#F9FAFA;
-    border-color:#FFFFFF;
-}
-
-#left-column td.sideblocklinks:hover,
-#left-column td.sideblocklinks:active {
-    background-color:#FFB63B;
-}
-
-.outlineheadingblock {
-	background-color:#FFFFFF;
-}
-
-.topicsoutlinecontent,
-.topicsoutlinecontenthighlight {
-    background-color:#FFFFFF;
-    border-color:#FFC86C;
-}
-
-.topicsoutlinecontenthidden {
-    background-color:#FFFFFF;
-    border-color:#EEF0F2;
-}
-
-.topicsoutlineside,
-.topicsoutlinesidehighlight,
-.topicsoutlinesidehidden {
-    background-color:#FFFFFF;
-    border-color:#FFFFFF;
-}
-
-.weeklyoutlineside {
-    border-color:#D1D7DC;
-}
-
-.weeklyoutlinesidehighlight {
-    border-color:#D1D7DC;
-}
-
-.weeklyoutlinesidehidden {
-    border-color:#D1D7DC;
-}
-
-.weeklyoutlinecontent {
-    border-color:#D1D7DC;
-}
-
-.weeklyoutlinecontenthighlight {
-    background-color:#FFFFFF;
-    border-color:#D1D7DC;
-}
-
-.weeklyoutlinecontenthidden {
-    background-color:#F7F6F1;
-    border-color:#D1D7DC;
-}
-
-.categorybox {
-    border-color:#D1D7DC;
-}
-
-.courseboxcontent {
-    border-color:#D1D7DC;
-}
-
-
-/*****************************
-***
-*** Activities
-***
-******************************/
-/* assignment, forum, glossary */
-.forumpost {
-    border-color:#D1D7DC;
-}
-
-.forumpostpicture {
-	background-color:#FFFFFF;
-}
-
-.forumpostside {
-    background-color:#EEF0F2;
-}
-
-
-/* forum */
-.forum {
-    background-color:#FFFFFF;
-    border-color:#D1D7DC;
-}
-
-.forumpostheadertopic {
-    background-color:#FFC86C}
-
-.forumpostheaderpicture {
-	background-color:#EEF0F2;
-}
-
-.forumpostheadername {
-	background-color:#EEF0F2;
-}
-
-.forumpostheaderdate {
- 	background-color:#EEF0F2;
-}
-
-.forumheaderlist {
-    border-color:#D1D7DC;
-}
-
-
-/* glossary */
-.glossary {
-    /*background-color:#FFFFFF;*/
-    background-color:#EEF0F2;
-    border-color:#D1D7DC;
-}
-
-.glossary .forumpost td {
-    background-color:#FFFFFF;
-}
-
-.glossary td,
-.glossary-edit td {
-    background-color:transparent;
-}
-
-.glossary center center td table td,
-.glossary-edit center center td table td {
-    background-color:#FFFFFF;
-}
-
-.glossary center center td,
-.glossary-edit center center td {
-    background-color:#EEF0F2;
-}
-
-.glossary table.generaltabselected td,
-.glossary form table.generaltabselected td  {
-    background-color:#FFC86C;
-}
-
-.glossary form table.forumpost td {
-    background-color:#F9FAFA;
-}
-
-.glossary .generaltab {
-    background-color:#D1D7DC !important;
-}
-
-.glossary .generaltabselected {
-    background-color:#FFD991 !important;
-}
-
-
-/* lang, forum */
-.teacheronly {
-    color:#AE1107;
-}
-
-
-/* quiz */
-.feedbacktext {
-    color:#C0CAD4;
-}
-
-
-/* wiki styles */
-.mwiki {
-    border-color:#D1D7DC;
-}
-
-.mwiki .edit {
-    background-color:#FFFFFF;
-}
-
-.wiki {
-    border-color:#A7B1B7;
-}
-
-.wiki .title {
-	background-color:#EEF0F2;
-	border-color:#C6BDA8;
-}
-
-.mwiki .generaltab {
-    background-color:#D1D7DC !important;
-}
-
-.mwiki .generaltabselected {
-    background-color:#FFD991 !important;
-}
-
-
-/*****************************
-***
-*** Calendar
-***
-******************************/
-TABLE.calendarmini {
-    border-color:#C0CAD4;
-}
-
-TABLE.calendarmonth {
-    border-color:#C0CAD4;
-}
-
-TABLE.calendarmini TBODY TD {
-    border-color:#C0CAD4;
-}
-
-TABLE.calendarmonth TBODY TD {
-    background-color:#EEF0F2;
-    border-color:#C0CAD4;
-}
-
-TABLE.calendarmonth THEAD TD {
-    background-color:#EEF0F2;
-    border-bottom-color:#666666;
-}
-
-.cal_event_global {
-	background-color:#009999 !important;
-	border-color:#009999 !important;
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-
-.cal_event_course {
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-	border-color:#ff3333 !important;
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-	border-color:#ffcc33 !important;
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-.cal_event_user {
-	background-color:#99ccff !important;
-	border-color:#99ccff !important;
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-	border-top-color:#009999 !important;
-	border-bottom-color:#009999 !important;
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-
-.cal_duration_course {
-	border-top-color:#ff3333 !important;
-	border-bottom-color:#ff3333 !important;
-}
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-.cal_duration_user {
-	border-top-color:#99ccff !important;
-	border-bottom-color:#99ccff !important;
-}
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-.cal_duration_group {
-	border-top-color:#ffcc33 !important;
-	border-bottom-color:#ffcc33 !important;
-}
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-.cal_weekend {
-    color:red;
-}
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-.cal_today {
-	border-color:#666666 !important;
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-	background-color:#EEF0F2;
-}
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-.mycalendar .cal_filters THEAD TD {
-	border-bottom-color:#666666;
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-.mycalendar .cal_event_table {
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-.mycalendar .cal_event_table THEAD {
-	background-color:#EEF0F2;
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-.mycalendar HR {
-	border-top-color:#999;
-}
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-.calendarexpired {
-	color:red;
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-	border-left-color:#C6BDA8;
-}
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-.cal_popup_fg {
-	background-color:#EEF0F2;
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-.cal_popup_bg {
-	background-color:#FFFFFF;
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-	border-left-color:#C6BDA8;
-	border-right-color:#663300;
-	border-bottom-color:#663300;
-}
-
-.cal_popup_caption {
-	background-color:#FFFFFF;
-}
-
-.eventfull {
-    border-color:#D1D7DC;
-}
-
-
-/*****************************
-***
-*** Blocks
-***
-******************************/
-/* sideblock */
-.sideblock a:link {
-    color:#4B809E;
-}
-
-.sideblock a:visited {
-    color:#C16E28;
-}
-
-.sideblock,
-.sideblockmain,
-.sideblocklinks {
-    background-color:#F9FAFA;
-}
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-.sideblockheading {
-    background-color:#EEF0F2;
-}
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-.sideblock,
-.sideblockheading {
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-.sideblockheading {
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-}
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-.sideblockmain {
-    color:#666666;
-}
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-.sideblockmain HR {
-	border-top-color:#999;
-}
-
-
-/* course summary */
-#block_course_summary .sideblockmain {
-    background-color:#F9FAFA;
-    color:#000000;
-}
-
-
-/* glossary random */
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-    /*background-color:#FFDA9D;*/
-}
-
diff --git a/theme/XHTML_CSS_UH/styles_font.css b/theme/XHTML_CSS_UH/styles_font.css
deleted file mode 100644
index d750c0bc37e..00000000000
--- a/theme/XHTML_CSS_UH/styles_font.css
+++ /dev/null
@@ -1,420 +0,0 @@
-/*  $Id$ */
-
-/************************************************* 
-***
-*** fonts
-***
-**************************************************/
-
-/*************************************************
-***
-*** This CSS file contains all font definitions
-*** like family, size, weight,
-*** text-align, letter-spacing
-*** etc.
-***
-*** Shortindex:
-*** basic and general styles
-*** header and footer styles
-*** content styles (alphabetically)
-*** admin, course, activities, calendar, blocks
-*** 
-*** Please sort new styles for existing content
-*** into the appropriate part of this CSS file.
-*** Styles for new Blocks or Activities please
-*** place at the end.
-*** Wouldn't the alphabetical order be better?
-***
-**************************************************/
-
-
-/* basic styles */
-font {
-    font-size:100% !important;
-}
-
-.clearer {
-    font-size:1px;
-}
-
-.smallinfo {
-    font-size:1em;
-}
-
-.smallinfohead {
-    font-size:1em;
-}
-
-
-/* general styles */
-body {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-    font-size:0.95em;
-    line-height:1.2em;
-    letter-spacing:0.02em;
-}
-
-td, th {
- 	font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-	font-size:1em;
-}
-
-th {
-    font-weight:bold;
-}
-
-a {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-    font-size:1em;
-    line-height:1.5em;
-    text-decoration:none;
-}
-
-a:hover {
-    text-decoration:underline;
-}
-
-a.dimmed:link {
-    text-decoration:none;
-}
-
-a.dimmed:visited {
-    text-decoration:none;
-}
-
-a.dimmed:hover {
-    text-decoration:none;
-}
-
-a.autolink:link {
-    text-decoration:none;
-}
-
-a.autolink:visited {
-    text-decoration:none;
-}
-
-a.autolink:hover {
-    text-decoration:none;
-}
-
-h2 {
-	font-size:1.5em;
-    font-weight:bold;
-}
-h3 {
-	font-size:1.3em;
-    font-weight:bold;
-}
-h4 {
-	font-size:1.1em;
-    font-weight:bold;
-}
-
-
-/* header styles */
-#header,
-#header-home,
-#nav-bar {
-    font-size:0.8em;
-}
-
-#header-home .headermain {
-    font-size:1.5em;
-}
-
-#header .headermain {
-    font-size:1.3em;
-}
-
-.headermenu {
-    text-align:right;
-}
-
-.headermain {
-    font-weight:bold;
-}
-
-.headerhomemain {
-    font-weight:bold;
-}
-
-.headerhomemenu {
-    font-size:0.8em;
-}
-
-.headerhomemenu a {
-    font-size:0.8em;
-}
-
-.logininfo {
-   	font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-	font-size:0.9em;
-}
-
-
-/* footer styles */
-#footer {
-    font-size:0.8em;
-    text-align:center;
-}
-
-.homelink {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-	font-size:0.9em;
-}
-
-
-/*****************************
-***
-*** content styles
-***
-******************************/
-#content {
-    font-size:0.9em;
-    text-align:left;
-}
-
-
-/* many places */
-.noticeboxcontent {
-    text-align:center;
-}
-
-
-/* entry page */
-#course-view #entry-page #layout-table {
-    font-size:90%;
-}
-
-#course-view #entry-page #layout-table .sideblock a {
-    font-size:80%;
-}
-
-#course-view #entry-page #block_course_summary {
-    line-height:1.5em;
-}
-
-
-/*****************************
-***
-*** Admin
-***
-******************************/
-.admin .generalboxcontent {
-    font-size:0.8em;
-    text-align:left;
-}
-
-#admin-index .generaltable {
-    font-size:0.9em;
-    text-align:left;
-}
-
-#admin-lang FORM {
-    font-size:0.9em;
-}
-
-
-/*****************************
-***
-*** Course
-***
-******************************/
-.course {
-    text-align:left;
-}
-
-
-/* course, entry-page, login */
-.headingblock {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-    font-size:0.9em;
-    font-weight:bold;
-}
-
-
-/* course */
-#left-column,
-#right-column {
-    text-align:left;
-}
-
-#middle-column{
-    text-align:left;
-    font-size:0.9em;
-}
-
-.outlineheadingblock {
-	font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-	font-size:0.9em;
-	font-weight:bold;
-}
-
-.weeklydatetext {
-	font-weight:bold;
-}
-
-.courseboxinfo {
-	font-size:0.9em;
-	font-weight:bold;
-}
-
-
-/*****************************
-***
-*** Activities
-***
-******************************/
-/* index, admin, course, lang, adodb, quiz */
-.categoryname,
-.categorynumber {
-    font-weight:bold;
-}
-
-
-/* forum */
-.forum {
-    text-align:left;
-}
-
-.forumpostheadertopic {
-   	font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-}
-
-
-/* glossary */
-.glossary .generaltab B,
-.glossary .generaltabselected B {
-    font-size:0.85em;
-    font-weight:normal;
-}
-
-
-/* wiki */
-.mwiki {
-    text-align:left;
-}
-
-.wiki .upload {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-    font-size:0.9em;
-}
-
-.mwiki .generaltab,
-.mwiki .generaltabselected  {
-    font-size:0.9em;
-}
-
-#containerPageActions {
-    text-align:left;
-}
-
-
-/*****************************
-***
-*** Calendar
-***
-******************************/
-TABLE.calendarmini {
-	font-size:0.9em;
-    letter-spacing:0.1em;
-}
-
-TABLE.calendarmini TBODY TD {
-    text-align:center;
-    letter-spacing:0em;
-}
-
-TABLE.calendarmonth TBODY TD TABLE {
-	font-size:1em;
-	line-height:1.2em;
-}
-
-TABLE.calendarmonth TBODY TD DIV {
-	font-size:1em;
-	line-height:1.2em;
-}
-
-TABLE.calendarmini THEAD TD {
-    font-size:1em;
-	font-weight:bold;
-    text-align:center;
-}
-
-TABLE.calendarmonth THEAD TD {
-	text-align:center;
-	font-weight:bold;
-}
-
-TABLE.cal_controls td {
-	font-size:1em;
-	line-height:1.2em;
-}
-
-.mycalendar .cal_event {
-	font-weight:bold;
-}
-
-.mycalendar .cal_event_date {
-	font-size:0.8em;
-}
-
-.mycalendar .cal_event_table THEAD {
-	text-align:center;
-	font-weight:bold;
-}
-
-.calendarexpired {
-	font-weight:bold;
-}
-
-.calendarreferer {
-	font-weight:bold;
-}
-
-.cal_popup_caption {
-	font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-	font-size:0.8em;
-	font-weight:bold;
-}
-
-.cal_popup_close {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-    font-size:75%;
-    font-weight:bold;
-}
-
-.sideblock .cal_controls {
-	font-size:0.8em;
-}
-
-
-/*****************************
-***
-*** Blocks
-***
-******************************/
-/* sideblock */
-.sideblock {
-	font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-	font-size:0.80em;
-}
-
-.sideblockheading {
-	font-weight:bold;
-}
-
-.sideblocklinks {
-	/*font-size:0.9em;*/
-}
-
-td.sideblockmain center, td.sideblockmain p, td.sideblockmain div {
-    text-align:left;
-}
-
-
-/* course summary */
-#block_course_summary .sideblockmain {
-    font-family:"Lucida Grande", Verdana, Geneva, Lucida, Arial, Helvetica, sans-serif;
-}
\ No newline at end of file
diff --git a/theme/XHTML_CSS_UH/styles_layout.css b/theme/XHTML_CSS_UH/styles_layout.css
deleted file mode 100644
index d8bc15ee689..00000000000
--- a/theme/XHTML_CSS_UH/styles_layout.css
+++ /dev/null
@@ -1,715 +0,0 @@
-/*  $Id$ */
-
-/************************************************* 
-***
-*** layout
-***
-**************************************************/
-
-/*************************************************
-***
-*** This CSS file contains all layout definitions
-*** like positioning, floats,
-*** margins, paddding,
-*** borders etc.
-***
-*** Shortindex:
-*** basic and general styles
-*** header and footer styles
-*** content styles (alphabetically)
-*** admin, course, activities, calendar, blocks
-*** 
-*** Please sort new styles for existing content
-*** into the appropriate part of this CSS file.
-*** Styles for new Blocks or Activities please
-*** place at the end.
-*** Wouldn't the alphabetical order be better?
-***
-**************************************************/
-
-/* basic styles */
-.clearer {
-    clear:both;
-    margin:0px;
-    padding:0px;
-    height:1px;
-    border:none;
-    background:transparent;
-}
-
-a.autolink:link {
-	border-bottom:dashed 1px;
-	cursor:help;
-}
-
-a.autolink:visited {
-	border-bottom:dashed 1px;
-	cursor:help;
-}
-
-a.autolink:hover {
-	border-bottom:solid 1px;
-	cursor:help;
-}
-
-
-/* general styles */
-body {
-	behavior:url(/htc/csshover.htc);
-    margin:10px;
-}
-
-ul {
-   margin-bottom:5px;
-   margin-top:0px;
-}
-
-form {
-    margin-bottom:0px;
-}
-
-a img {
-    border:none;
-}
-
-input {
-	background:transparent;
-}
-
-
-/* header styles */
-#header-home {
-    padding:0.5em 0.5em;
-    height:2em;
-}
-
-#header,
-#header-main,
-#nav-bar {
-    margin:0px;
-}
-
-#header {
-    padding:0.1em 0.5em;
-    height:50px;
-}
-
-.headermain {
-    float:left;
-}
-
-#header .headermain {
-    margin:0.2em 0em;
-}
-
-.headermenu {
-    float:right;
-    padding:0px;
-    margin:0px,
-}
-
-#nav-bar {
-    background-image:url(farbstreifen_moodle.gif);
-    background-position:left;
-    background-repeat:no-repeat;
-    margin-bottom:0px;
-    padding:1px 0.5em;
-    height:3em;
-}
-
-#breadcrumb {
-    float:left;
-    padding-top:13px;
-    margin:0.2em 0em;
-}
-
-#navbutton {
-    float:right;
-    padding-top:13px;
-    margin:0.2em 0em;
-}
-
-#nav-bar hr {
-    height:1px;
-}
-
-
-/* footer styles */
-#footer br {
-    display:none;
-}
-
-#footer HR {
-    display:none;
-}
-
-
-/*****************************
-***
-*** content styles
-***
-******************************/
-#content {
-    margin:0px;
-    padding:0px;
-    border:thin solid;
-}
-
-
-/* many places */
-.generalbox {
-    margin-left:auto;
-    margin-right:auto;
-    border-width:1px;
-    border-style:solid;
-}
-
-.generalboxcontent {
-    background-image:none;
-}
-
-.noticebox {
-    border-width:1px;
-    border-style:solid;
-}
-
-
-/* weblib.php table */
-.tabledivider {
-    border-width:1px;
-    border-style:solid;
-    border-left:0px;
-    border-right:0px;
-    border-top:0px;
-}
-
-
-/* entry page */
-.index .content #left-column,
-.index .content #left-column .sideblock
-{
-    width:250px !important;
-}
-
-.index .content #middle-column
-{
-    width:auto;
-    padding:0em 2.5em;
-}
-
-.index .content #right-column{
-    width:30%;
-}
-
-#course-view #middle-column .forumpost {
-    border-width:0px;
-    border-style:none;
-}
-
-#course-view #middle-column .forumpostpicture,
-#course-view #middle-column .forumpostside {
-    display:none;
-}
-
-#course-view #middle-column .headingblock,
-#course-view #middle-column .forumpostheadertopic {
-    padding:1em;
-    border-width:0px 0px 0px 25px;
-    border-style:solid;
-}
-
-
-/* entry-page index.php */ 
-.sitetopic,
-.siteinfo  {
-    border-width:1px;
-    border-style:solid;
-}
-
-
-/* summary of a user in a nice little box - weblib.php */
-.userinfobox {
-    margin-bottom:5px;
-    border-width:1px;
-    border-style:solid;
-}
-
-
-/*****************************
-***
-*** Admin
-***
-******************************/
-/* admin, calendar */
-table.formtable td {
-    padding:9px;
-}
-
-
-/* admin */
-.admin #content,
-.admin .generalboxcontent,
-.admin .generalbox {
-    width:auto;
-}
-
-
-/*****************************
-***
-*** Course
-***
-******************************/
-/* course, entry-page, login */
-.headingblock {
-    background-image:none;
-    border-style:none;
-}
-
-.generaltableheader {
-    background-image:none;
-}
-
-
-/* course */
-#left-column,
-#right-column {
-    margin:0px;
-    padding:0px;
-    border:0px;
-}
-
-#middle-column {
-    padding:0px 15px;
-}
-
-.outlineheadingblock {
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-    display:none;
-}
-
-.topicsoutlineside,
-.topicsoutlinesidehighlight,
-.topicsoutlinesidehidden {
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-}
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-.topicsoutlineside p b,
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-.topicsoutlinesidehidden p b {
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-}
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-.topicsoutlinecontent,
-.topicsoutlinecontenthighlight,
-.topicsoutlinecontenthidden {
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-
-.topicsoutlinecontent span,
-.topicsoutlinecontenthighlight span,
-.topicsoutlinecontenthidden span {
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-}
-
-.weeklyoutlineside {
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-}
-
-.weeklyoutlinesidehighlight {
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-}
-
-.weeklyoutlinesidehidden {
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-}
-
-.weeklyoutlinecontent {
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-
-.weeklyoutlinecontenthighlight {
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-
-.weeklyoutlinecontenthidden {
-    border-width:0px;
-    border-top:1px;
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-
-.categorybox {
-    border-width:1px;
-    border-style:solid;
-}
-
-.courseboxcontent {
-    border-width:1px;
-    border-style:solid;
-}
-
-
-/*****************************
-***
-*** Activities
-***
-******************************/
-/* assignment, forum, glossary */
-.forumpost,
-.forumheaderlist {
-    border-width:1px;
-    border-style:solid;
-}
-
-
-/* forum */
-.forum {
-    position:relative;
-    width:45em;
-    margin-left:auto;
-    margin-right:auto;
-    border:1px solid;
-}
-
-#forum-post {
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-}
-
-
-/* glossary */
-.glossary {
-    position:relative;
-    width:45em;
-    margin-left:auto;
-    margin-right:auto;
-    border:1px solid;
-}
-
-#glossary-edit {
-    margin:0px;
-    width:auto;
-}
-
-.glossary .generaltab,
-.glossary .generaltabselected  {
-    padding:0px 1px;
-}
-
-.glossary table {
-    width:100%;
-}
-
-
-/* quiz */
-table.quiz td {
-    padding-top:0.1em;
-    line-height:1.7em;
-}
-
-table.quiz input {
-    height:1.7em;
-    padding-top:0.1em;
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-}
-
-
-/* wiki */
-.wiki {
-    border-width:1px;
-    border-style:solid;
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-
-.mwiki .view {
-    margin-left:auto;
-    margin-right:auto;
-    width:35em;
-}
-
-.mwiki .edit {
-    margin-right:auto;
-    margin-left:auto;
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-}
-
-.wiki .title {
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-	border:1px solid;
-}
-
-.wiki .upload {
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-
-#wikiPageActions {
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-
-.mwiki {
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-    width:45em;
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-    margin-right:auto;
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-}
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-
-/*****************************
-***
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-***
-******************************/
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-TABLE.calendarmini TBODY TD {
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-    border-width:1px;
-    border-style:solid;
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-TABLE.calendarmonth TBODY TD TABLE TD {
-    background:none;
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-}
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-TABLE.calendarmonth TBODY TD DIV {
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-	margin-left:0px;
-}
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-TABLE.calendarmini THEAD TD {
-    vertical-align:center;
-}
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-TABLE.calendarmonth THEAD TD {
-    padding-bottom:3px;
-    border-bottom:2px solid;
-    vertical-align:center;
-}
-
-.cal_event_global {
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-.cal_event_course {
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-}
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-.cal_event_group {
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-.cal_event_user {
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-.cal_duration_global {
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-	border-bottom:2px solid !important;
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-.cal_duration_course {
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-	border-bottom:2px solid !important;
-}
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-.cal_duration_user {
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-	border-bottom:2px solid !important;
-}
-
-.cal_duration_group {
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-	border-bottom:2px solid !important;
-}
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-.cal_today {
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-.mycalendar TABLE.cal_filters {
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-    padding:2px;
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-    border-width:1px;
-    border-style:solid;
-}
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-.mycalendar .cal_filters THEAD TD {
-    margin:0px;
-    padding:2px;
-	border-bottom:2px solid;
-}
-
-.mycalendar .cal_event_table {
-    margin:0px;
-    padding:2px;
-	width:100%;
-    border-width:1px;
-    border-style:solid;
-}
-
-.mycalendar HR {
-	height:1px;
-	border:none;
-	border-top:1px solid;
-	margin-top:4px;
-	margin-bottom:4px;
-}
-
-TD.cal_event_description {
-	width:80%;
-	border-left:2px solid;
-	vertical-align:top;
-	padding:5px;
-}
-
-.cal_popup_bg {
-	padding:0px;
-	margin:0px;
-	border-top:2px solid;
-	border-left:2px solid;
-	border-right:2px solid;
-	border-bottom:2px solid;
-}
-
-.cal_popup_close {
-	margin-right:5px;
-}
-
-.eventfull {
-    border-width:1px;
-    border-style:solid;
-}
-
-.eventfullpicture {
-    padding:8px;
-}
-
-
-/*****************************
-***
-*** Blocks
-***
-******************************/
-/* sideblock */
-.sideblock {
-    width:100%;
-    border-width:1px 1px 1px 1px;
-    border-style:solid;
-}
-
-.sideblockheading {
-    background-image:none;
-    padding:0px 5px;
-    border-width:1px 0px 0px 1px;
-    border-style:solid;
-}
-
-.sideblockheading a {
-    cursor:pointer;
-    border-bottom:none;
-}
-
-.sideblockheading a img {
-    padding-top:0.5em;
-}
-
-.sideblockmain HR {
-	height:1px;
-	border:none;
-	border-top:1px solid;
-	margin-top:4px;
-	margin-bottom:4px;
-}
-
-#left-column .sideblock {
-    margin-bottom:0;
-}
-
-#left-column .sideblockmain {
-    padding:1px 0px;
-}
-
-#left-column .sideblockheading,
-#left-column .sideblock {
-    border-width:0px 0px 0px 1px;
-}
-
-#left-column .sideblocklinks {
-    padding-left:5px;
-    border-width:0px 0px 1px 0px;
-    border-style:solid;
-}
-
-#right-column .sideblock {
-    margin:1em 0em 0.5em;
-}
-
-
-/* glossary random */
-#block_glossary_random .sideblockheading,
-#block_glossary_random .sideblockmain br,
-#block_glossary_random .sideblockmain b {
-    display:none;
-}
-
-#block_glossary_random .sideblockmain {
-    text-align:center;
-}
-
-
-/* course summary */
-#block_course_summary .sideblockmain {
-    padding:10px;
-}
\ No newline at end of file
diff --git a/theme/XHTML_CSS_UH/xhtml_1_0.gif b/theme/XHTML_CSS_UH/xhtml_1_0.gif
deleted file mode 100644
index 119e2ca7ea1..00000000000
Binary files a/theme/XHTML_CSS_UH/xhtml_1_0.gif and /dev/null differ