feat: add docs and sync with wiki & website

docs/window-management/overview.md

@@ -0,0 +1,36 @@
+---
+title: Overview
+description: Configure the overview mode for window navigation.
+---
+
+## Overview Settings
+
+| Setting | Type | Default | Description |
+| :--- | :--- | :--- | :--- |
+| `hotarea_size` | integer | `10` | Hot area size in pixels. |
+| `enable_hotarea` | integer | `1` | Enable hot areas (0: disable, 1: enable). |
+| `hotarea_corner` | integer | `2` | Hot area corner (0: top-left, 1: top-right, 2: bottom-left, 3: bottom-right). |
+| `ov_tab_mode` | integer | `0` | Overview tab mode (0: disable, 1: enable). |
+| `overviewgappi` | integer | `5` | Inner gap in overview mode. |
+| `overviewgappo` | integer | `30` | Outer gap in overview mode. |
+
+### Setting Descriptions
+
+- `enable_hotarea` — Toggles overview when the cursor enters the configured corner.
+- `hotarea_size` — Size of the hot area trigger zone in pixels.
+- `hotarea_corner` — Corner that triggers the hot area (0: top-left, 1: top-right, 2: bottom-left, 3: bottom-right).
+- `ov_tab_mode` — Circles focus through windows in overview; releasing the mod key exits overview.
+
+### Mouse Interaction in Overview
+
+When in overview mode:
+
+- **Left mouse button** — Jump to (focus) a window.
+- **Right mouse button** — Close a window.
+
+To enable this behavior, add the following mouse bindings to your config:
+
+```ini
+mousebind=NONE,btn_left,toggleoverview,1
+mousebind=NONE,btn_right,killclient,0
+```