diff --git a/src/keybind/builtin/flow.json b/src/keybind/builtin/flow.json
index 9f91d7c..411d821 100644
--- a/src/keybind/builtin/flow.json
+++ b/src/keybind/builtin/flow.json
@@ -396,7 +396,9 @@
     "overlay/dropdown-noninvasive": {
         "inherit": "normal",
         "press": [
+            ["ctrl+space", "toggle_completion_info_mode"],
             ["alt+f9", "dropdown_next_widget_style"],
+            ["shift+alt+f9", "info_box_next_widget_style"],
             ["ctrl+p", "palette_menu_up"],
             ["ctrl+n", "palette_menu_down"],
             ["escape", "palette_menu_cancel"],
@@ -409,7 +411,9 @@
     "overlay/dropdown": {
         "inherit": "normal",
         "press": [
+            ["ctrl+space", "toggle_completion_info_mode"],
             ["alt+f9", "dropdown_next_widget_style"],
+            ["shift+alt+f9", "info_box_next_widget_style"],
             ["ctrl+p", "palette_menu_up"],
             ["ctrl+n", "palette_menu_down"],
             ["escape", "palette_menu_cancel"],
diff --git a/src/tui/info_view.zig b/src/tui/info_view.zig
index e9635b3..7475804 100644
--- a/src/tui/info_view.zig
+++ b/src/tui/info_view.zig
@@ -14,9 +14,13 @@ plane: Plane,
 view_rows: usize = 0,
 lines: std.ArrayList([]const u8),
 
-const widget_type: Widget.Type = .panel;
+const default_widget_type: Widget.Type = .panel;
 
 pub fn create(allocator: Allocator, parent: Plane) !Widget {
+    return create_widget_type(allocator, parent, default_widget_type);
+}
+
+pub fn create_widget_type(allocator: Allocator, parent: Plane, widget_type: Widget.Type) !Widget {
     const self = try allocator.create(Self);
     errdefer allocator.destroy(self);
     const container = try WidgetList.createHStyled(allocator, parent, "panel_frame", .dynamic, widget_type);
@@ -60,6 +64,12 @@ pub fn set_content(self: *Self, content: []const u8) !void {
     return self.append_content(content);
 }
 
+pub fn content_size(self: *Self) struct { rows: usize, cols: usize } {
+    var cols: usize = 0;
+    for (self.lines.items) |line| cols = @max(cols, line.len);
+    return .{ .rows = self.lines.items.len, .cols = cols };
+}
+
 pub fn render(self: *Self, theme: *const Widget.Theme) bool {
     self.plane.set_base_style(theme.panel);
     self.plane.erase();
diff --git a/src/tui/mainview.zig b/src/tui/mainview.zig
index 5cdf21c..314db7d 100644
--- a/src/tui/mainview.zig
+++ b/src/tui/mainview.zig
@@ -339,6 +339,10 @@ fn close_all_panel_views(self: *Self) void {
     tui.resize();
 }
 
+pub fn hide_info_view_panel(self: *Self) void {
+    self.toggle_panel_view(info_view, .disable) catch {};
+}
+
 fn check_all_not_dirty(self: *const Self) command.Result {
     if (self.buffer_manager.is_dirty())
         return tp.exit("unsaved changes");
diff --git a/src/tui/tui.zig b/src/tui/tui.zig
index ca4da69..2f5ad7f 100644
--- a/src/tui/tui.zig
+++ b/src/tui/tui.zig
@@ -1178,6 +1178,21 @@ const cmds = struct {
     }
     pub const toggle_completion_insert_mode_meta: Meta = .{ .description = "Toggle completion insert mode" };
 
+    pub fn toggle_completion_info_mode(self: *Self, _: Ctx) Result {
+        self.config_.completion_info_mode = switch (self.config_.completion_info_mode) {
+            .none => .box,
+            .box => .panel,
+            .panel => blk: {
+                if (mainview()) |mv| mv.hide_info_view_panel();
+                break :blk .none;
+            },
+        };
+        defer self.logger.print("completion info mode {t}", .{self.config_.completion_info_mode});
+        try save_config();
+        resize();
+    }
+    pub const toggle_completion_info_mode_meta: Meta = .{ .description = "Toggle completion item info display" };
+
     pub fn toggle_keybind_hints(self: *Self, _: Ctx) Result {
         self.hint_mode = switch (self.hint_mode) {
             .all => .prefix,
@@ -1663,12 +1678,12 @@ const cmds = struct {
     }
     pub const dropdown_next_widget_style_meta: Meta = .{};
 
-    pub fn info_box_widget_style(_: *Self, _: Ctx) Result {
+    pub fn info_box_next_widget_style(_: *Self, _: Ctx) Result {
         set_next_style(.info_box);
         need_render(@src());
         try save_config();
     }
-    pub const info_box_widget_style_meta: Meta = .{};
+    pub const info_box_next_widget_style_meta: Meta = .{};
 
     pub fn enable_fast_scroll(self: *Self, _: Ctx) Result {
         self.fast_scroll_ = true;