[Themes] Update CSS themes for Eclipse 4.31

Author: Phillipus

com.archimatetool.editor.themes/themes/eclipse/css/dark/archi-dark-styling.css

@@ -4,6 +4,12 @@
 
 @import url("platform:/plugin/com.archimatetool.editor.themes/themes/archi/css/common/archi-globalstyle.css");
 
+CTabFolder.active {
+    /* Set at top and a tad brighter */
+    swt-selected-tab-highlight: rgb(50, 114, 237);
+    swt-selected-highlight-top: true;
+}
+
 /* Theme colors */
 
 ColorDefinition#com-archimatetool-editor-VIEW_BACKGROUND {

com.archimatetool.editor.themes/themes/eclipse/css/dark/e4-dark_partstyle.css

@@ -108,8 +108,18 @@
 }
 .MPart FormHeading > CLabel {
     background-color: #505f70;
-    color: #E98787;
 }
+
+.MPartFormHeaderCLabelError {
+	color:'#org-eclipse-ui-workbench-FORM_HEADING_ERROR_COLOR';
+}
+.MPartFormHeaderCLabelWarning {
+	color:'#org-eclipse-ui-workbench-FORM_HEADING_WARNING_COLOR';
+}
+.MPartFormHeaderCLabelInfo {
+	color:'#org-eclipse-ui-workbench-FORM_HEADING_INFO_COLOR';
+}
+
 /* ------------------------------------------------------------- */
 
 #org-eclipse-jdt-ui-SourceView StyledText,

com.archimatetool.editor.themes/themes/eclipse/css/dark/e4-dark_preferencestyle.css

@@ -62,6 +62,9 @@ IEclipsePreferences#org-eclipse-ui-workbench:org-eclipse-ui-themes { /* pseudo a
 		'org.eclipse.ui.workbench.INFORMATION_FOREGROUND=238,238,238'
 		'org.eclipse.ui.workbench.HOVER_BACKGROUND=52,57,61'
 		'org.eclipse.ui.workbench.HOVER_FOREGROUND=238,238,238'
+		'org.eclipse.ui.workbench.FORM_HEADING_ERROR_COLOR=255,110,110'
+		'org.eclipse.ui.workbench.FORM_HEADING_WARNING_COLOR=255,200,0'
+		'org.eclipse.ui.workbench.FORM_HEADING_INFO_COLOR=170,170,170'
 		'ERROR_COLOR=247,68,117'
 		'HYPERLINK_COLOR=111,197,238'
 		'INCOMING_COLOR=31,179,235'

com.archimatetool.editor.themes/themes/eclipse/css/light/archi-light-styling.css

@@ -7,4 +7,10 @@
 TabbedPropertyList {
     /* Default is too light */
     color   : #202020;  /* text color in the tab / tab area */
-}
+}
+
+CTabFolder.active {
+    /* Set at top and not so bright */
+    swt-selected-tab-highlight: rgb(55, 124, 247);
+    swt-selected-highlight-top: true;
+}

com.archimatetool.editor.themes/themes/eclipse/css/light/e4-light_tabstyle.css

@@ -30,6 +30,7 @@
 	padding: 0px;
 	color: '#org-eclipse-ui-workbench-INACTIVE_TAB_TEXT_COLOR';
 	swt-draw-custom-tab-content-background: true;
+	swt-unselected-hot-tab-color-background:'#org-eclipse-ui-workbench-ACTIVE_TAB_BG_START';
 }
 
 .MPartStack.active {
@@ -54,6 +55,14 @@ CTabFolder.MArea {
 	padding: 0px;
 }
 
+CTabFolder {
+    swt-selected-tab-highlight: none;
+}
+
+CTabFolder.active {
+    swt-selected-tab-highlight: rgb(103,145,230);
+    swt-selected-highlight-top: false;
+}
 
 .MPartStack.active.noFocus > CTabItem:selected {
 	color: '#org-eclipse-ui-workbench-ACTIVE_NOFOCUS_TAB_TEXT_COLOR';