fix #113217

src/vs/workbench/browser/parts/editor/media/notabstitlecontrol.css

@@ -66,13 +66,11 @@
 .monaco-workbench .part.editor > .content .editor-group-container > .title.breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item.root_folder + .monaco-breadcrumb-item::before,
 .monaco-workbench .part.editor > .content .editor-group-container > .title.breadcrumbs .breadcrumbs-control.relative-path .monaco-breadcrumb-item:nth-child(2)::before,
 .monaco-workbench.windows .part.editor > .content .editor-group-container > .title.breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item:nth-child(2)::before {
-	/* workspace folder, item following workspace folder, or relative path -> hide first seperator */
-	display: none;
+	display: none; /* workspace folder, item following workspace folder, or relative path -> hide first seperator */
 }
 
 .monaco-workbench .part.editor > .content .editor-group-container > .title.breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item.root_folder::after {
-	/* use dot separator for workspace folder */
-	content: '\00a0•\00a0';
+	content: '\00a0•\00a0'; /* use dot separator for workspace folder */
 	padding: 0;
 }
 
@@ -84,12 +82,12 @@
 	padding: 0 1px;
 }
 
-.monaco-workbench .part.editor > .content .editor-group-container > .title.breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item .codicon:last-child,
-.monaco-workbench .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item:last-child .codicon:last-child {
-	display: none; /* hides chevrons when no tabs visible and when last items */
+.monaco-workbench .part.editor > .content .editor-group-container > .title.breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item .codicon:last-child {
+	display: none; /* hides chevrons when no tabs visible */
 }
 
 /* Title Actions */
+
 .monaco-workbench .part.editor > .content .editor-group-container > .title .title-actions {
 	display: flex;
 	flex: initial;

src/vs/workbench/browser/parts/editor/media/tabstitlecontrol.css

@@ -36,12 +36,12 @@
 
 /* Title Container */
 
-.monaco-workbench .part.editor > .content .editor-group-container > .title.tabs > .tabs-and-actions-container {
+.monaco-workbench .part.editor > .content .editor-group-container > .title > .tabs-and-actions-container {
 	display: flex;
 	position: relative; /* position tabs border bottom or editor actions (when tabs wrap) relative to this container */
 }
 
-.monaco-workbench .part.editor > .content .editor-group-container > .title.tabs > .tabs-and-actions-container.tabs-border-bottom::after {
+.monaco-workbench .part.editor > .content .editor-group-container > .title > .tabs-and-actions-container.tabs-border-bottom::after {
 	content: '';
 	position: absolute;
 	bottom: 0;
@@ -53,11 +53,11 @@
 	height: 1px;
 }
 
-.monaco-workbench .part.editor > .content .editor-group-container > .title.tabs > .tabs-and-actions-container > .monaco-scrollable-element {
+.monaco-workbench .part.editor > .content .editor-group-container > .title > .tabs-and-actions-container > .monaco-scrollable-element {
 	flex: 1;
 }
 
-.monaco-workbench .part.editor > .content .editor-group-container > .title.tabs > .tabs-and-actions-container > .monaco-scrollable-element .scrollbar {
+.monaco-workbench .part.editor > .content .editor-group-container > .title > .tabs-and-actions-container > .monaco-scrollable-element .scrollbar {
 	z-index: 7;
 	cursor: default;
 }
@@ -400,6 +400,7 @@
 .monaco-workbench .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs .breadcrumbs-control .monaco-icon-label::before {
 	height: 22px; /* tweak the icon size of the editor labels when icons are enabled */
 }
+
 .monaco-workbench .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs .breadcrumbs-control .outline-element-icon {
 	padding-right: 3px;
 	height: 22px; /* tweak the icon size of the editor labels when icons are enabled */
@@ -421,3 +422,7 @@
 .monaco-workbench .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item:last-child {
 	padding-right: 8px;
 }
+
+.monaco-workbench .part.editor > .content .editor-group-container > .title .tabs-breadcrumbs .breadcrumbs-control .monaco-breadcrumb-item:last-child .codicon:last-child {
+	display: none; /* hides chevrons when last item */
+}

src/vs/workbench/browser/parts/editor/media/titlecontrol.css

@@ -28,7 +28,7 @@
 
 .monaco-workbench .part.editor > .content .editor-group-container > .title.breadcrumbs .monaco-icon-label::after,
 .monaco-workbench .part.editor > .content .editor-group-container > .title.tabs .monaco-icon-label::after {
-	padding-right: 0; /* By default the icon label has a padding right and this isn't wanted when not showing tabs and not showing breadcrumbs */
+	padding-right: 0; /* by default the icon label has a padding right and this isn't wanted when not showing tabs and not showing breadcrumbs */
 }
 
 /* Title Actions */
@@ -65,6 +65,7 @@
 }
 
 /* Drag Cursor */
+
 .monaco-workbench .part.editor > .content .editor-group-container > .title {
 	cursor: grab;
 }