Further styling tweaks

core/ui/TestCases/DefaultTemplateSourceTabs.tid

@@ -19,7 +19,9 @@ title: $:/core/ui/testcases/DefaultTemplate/SourceTabs
 	</table>
 </$list>
 <$edit class="tc-edit-texteditor" tiddler=<<currentTab>>/>
+<div class="tc-test-case-footer-toolbar">
 <$macrocall $name="copy-to-clipboard" src={{{ [<currentTab>get[text]] }}}/>
+</div>
 \end
 
 <$transclude $variable="body" $mode="inline"/>

themes/tiddlywiki/vanilla/base.tid

@@ -3337,6 +3337,10 @@ span.tc-translink > a:first-child {
 	fill: <<colour tiddler-controls-foreground>>;
 }
 
+.tc-test-case-toolbar .tc-drop-down {
+	font-size: 0.8em;
+}
+
 .tc-test-case-result-fail {
 	border: 1px solid <<colour foreground>>;
 	background-color: <<colour background>>;
@@ -3380,10 +3384,14 @@ span.tc-translink > a:first-child {
 }
 
 .tc-test-case-source .tc-tab-content {
-	background: <<colour background>>;
+	background: inherit;
 	margin: 0;
 }
 
+.tc-test-case-source .tc-tab-content .tc-field-table {
+	background: <<colour background>>;
+}
+
 .tc-test-case-source .tc-field-table {
 	width: 100%;
 }
@@ -3404,6 +3412,11 @@ span.tc-translink > a:first-child {
 	padding-top: 0;
 }
 
+.tc-test-case-footer-toolbar {
+	display: flex;
+	justify-content: flex-end;
+}
+
 .tc-test-case-output {
 	box-shadow: inset 2px 2px 10px 0px <<colour muted-foreground>>;
 	background: <<colour background>>;