fixed.

based on standard theme.

theme/oceanblue/styles_color.css

@@ -78,7 +78,9 @@ th.header,
 td.header {
     background-color:#DDDDDD;
 }
-
+table.formtable tbody th {
+    background: none;
+}
 .highlight {
     background-color:#AAFFAA; /* highlight */
 }
@@ -98,14 +100,10 @@ td.header {
 /* notification messages (can be good or bad) */
 .notifyproblem {
     color:#660000;
-    padding: 10px;
-    text-align: center;
 }
 
 .notifysuccess {
     color:#006600;
-    padding: 10px;
-    text-align:center;
 }
 
 .required {
@@ -169,7 +167,6 @@ td.header {
    which use these classes for various things */
 .generaltab, .generaltabinactive {
     background-color:#BBBBBB;
-
 }
 .generaltabselected {
     background-color:#DDDDDD;
@@ -203,6 +200,10 @@ td.header {
     border-color:#BBBBBB; 
     background-color:#FFFFFF; 
 }
+body#admin-index .c0 {
+    background-color: #FAFAFA;
+}
+
 
 
 /*******************************************************************
@@ -234,6 +235,13 @@ td.header {
 
 .sideblock .list {
 }
+.sideblock .header .hide-show img.hide-show-image {
+    background: url('../../pix/t/switch_minus.gif') no-repeat bottom;
+}
+
+.sideblock.hidden .header .hide-show img.hide-show-image {
+    background: url('../../pix/t/switch_plus.gif') no-repeat bottom;
+}
 
 
 
@@ -340,6 +348,13 @@ table.minicalendar {
     border-color:#000000;
     background-color:#FFFFFF;
 }
+#calendar .maincalendar .filters table,
+#calendar .sidecalendar .filters table,
+.sideblock.block_calendar_month .filters table
+{
+    background-color: #EEEEEE;
+}
+
 
 
 /*******************************************************************
@@ -395,6 +410,10 @@ table.minicalendar {
     border-color:#9999FF; /* borders */
     background: #FFFFFF;
 }
+body#course-user .section {
+    border-color:#AAAAAA;
+}
+
 
 
 /*******************************************************************
@@ -439,14 +458,40 @@ table.message_search_results td {
     color:#000066;
 }
 
-.tablink a:hover {
-    text-decoration: none;
-}
-
 .selected .tablink a:link,
 .selected .tablink a:visited {
     color:#000000;
 }
+.tabs .side {
+    border-color: #AAAAAA;
+}
+.tabrow td {
+    background:url(pix/tab/left.gif) top left no-repeat;
+}
+.tabrow td .tablink {
+    background:url(pix/tab/right.gif) top right no-repeat;
+}
+.tabrow td:hover {
+    background-image:url(pix/tab/left_hover.gif);
+}
+.tabrow td:hover .tablink {
+    background-image:url(pix/tab/right_hover.gif);
+}
+.tabrow .last span {
+    background:url(pix/tab/right_end.gif) top right no-repeat;
+}
+.tabrow .selected {
+    background:url(pix/tab/left_active.gif) top left no-repeat;
+}
+.tabrow .selected .tablink {
+    background:url(pix/tab/right_active.gif) top right no-repeat;
+}
+.tabrow td.selected:hover {
+    background-image:url(pix/tab/left_active_hover.gif);
+}
+.tabrow td.selected:hover .tablink {
+    background-image:url(pix/tab/right_active_hover.gif);
+}
 
 
 /*******************************************************************
@@ -513,10 +558,7 @@ table.message_search_results td {
 }
 
 .forumpost .topic {
-    border-style:solid; /* borders */
-    border-width: 0px;
     border-bottom-color: #EEEEEE;
-    border-bottom-width: 1px;
 }
 
 .forumpost .starter {
@@ -538,20 +580,12 @@ table.message_search_results td {
 .forumthread .unread {
     background: #FFD991;
 }
-
-#mod-forum-view .unread {
-    padding-left: 3px;
-    padding-right: 3px;
-}
-
 #mod-forum-discuss .forumpost {
     background: none;
 }
 
 #mod-forum-discuss .unread .forumpostmessage {
-    border-style: solid; 
     border-color: #FFD991; 
-    border-width: 2px; 
 } 
 
 #mod-forum-discuss .forumthread .unread {