diff --git a/docs/labwc-config.5.scd b/docs/labwc-config.5.scd
index acc59ada..9e7ec737 100644
--- a/docs/labwc-config.5.scd
+++ b/docs/labwc-config.5.scd
@@ -559,6 +559,7 @@ extending outward from the snapped edge.
 	  through to the application.
 	- Desktop: The desktop background, where no windows are present.
 	- Root: A synonym for Desktop (for compatibility).
+	- All: Anywhere on the screen.
 
 	Supported mouse *buttons* are:
 	- Left
diff --git a/include/ssd.h b/include/ssd.h
index 757f9a21..56f3202e 100644
--- a/include/ssd.h
+++ b/include/ssd.h
@@ -45,6 +45,7 @@ enum ssd_part_type {
 	LAB_SSD_LAYER_SURFACE,
 	LAB_SSD_LAYER_SUBSURFACE,
 	LAB_SSD_UNMANAGED,
+	LAB_SSD_ALL,
 	LAB_SSD_END_MARKER
 };
 
diff --git a/src/config/mousebind.c b/src/config/mousebind.c
index a686010d..857012fd 100644
--- a/src/config/mousebind.c
+++ b/src/config/mousebind.c
@@ -142,6 +142,8 @@ context_from_str(const char *str)
 		return LAB_SSD_ROOT;
 	} else if (!strcasecmp(str, "Root")) {
 		return LAB_SSD_ROOT;
+	} else if (!strcasecmp(str, "All")) {
+		return LAB_SSD_ALL;
 	}
 	wlr_log(WLR_ERROR, "unknown mouse context (%s)", str);
 	return LAB_SSD_NONE;
diff --git a/src/input/cursor.c b/src/input/cursor.c
index df03dcf2..9d4852c0 100644
--- a/src/input/cursor.c
+++ b/src/input/cursor.c
@@ -823,12 +823,15 @@ handle_release_mousebinding(struct server *server,
 					 */
 					consumed_by_frame_context |=
 						mousebind->context == LAB_SSD_FRAME;
+					consumed_by_frame_context |=
+						mousebind->context == LAB_SSD_ALL;
 				}
 				continue;
 			default:
 				continue;
 			}
 			consumed_by_frame_context |= mousebind->context == LAB_SSD_FRAME;
+			consumed_by_frame_context |= mousebind->context == LAB_SSD_ALL;
 			actions_run(ctx->view, server, &mousebind->actions,
 				/*resize_edges*/ 0);
 		}
@@ -909,6 +912,8 @@ handle_press_mousebinding(struct server *server, struct cursor_context *ctx,
 					 */
 					consumed_by_frame_context |=
 						mousebind->context == LAB_SSD_FRAME;
+					consumed_by_frame_context |=
+						mousebind->context == LAB_SSD_ALL;
 					mousebind->pressed_in_context = true;
 				}
 				continue;
@@ -923,6 +928,7 @@ handle_press_mousebinding(struct server *server, struct cursor_context *ctx,
 				continue;
 			}
 			consumed_by_frame_context |= mousebind->context == LAB_SSD_FRAME;
+			consumed_by_frame_context |= mousebind->context == LAB_SSD_ALL;
 			actions_run(ctx->view, server, &mousebind->actions, resize_edges);
 		}
 	}
diff --git a/src/ssd/ssd.c b/src/ssd/ssd.c
index 9c96ef7b..3d50e049 100644
--- a/src/ssd/ssd.c
+++ b/src/ssd/ssd.c
@@ -309,7 +309,7 @@ ssd_destroy(struct ssd *ssd)
 bool
 ssd_part_contains(enum ssd_part_type whole, enum ssd_part_type candidate)
 {
-	if (whole == candidate) {
+	if (whole == candidate || whole == LAB_SSD_ALL) {
 		return true;
 	}
 	if (whole == LAB_SSD_PART_TITLEBAR) {