Made the simulated click sound more audible.

Changed the click tone from 1000 Hz to 880 Hz.

Increased click sound duration from 100 ms to 180 ms.

Added a clearer sound envelope with a short attack, brief sustain, and longer decay.

Updated the manual reference beep to match the extension click sound profile.

Added real-browser sound diagnostics for the simulated closest-clickable click sound.

Added an automated Chromium extension test that loads the unpacked extension and verifies middle-click activation, center-click simulation, and sound diagnostics.

Added a Firefox browser-engine test that verifies the Firefox AudioContext resume path, oscillator execution, middle-click activation, and center-click simulation.

Added a manual audible sound test page with a reference beep and visible diagnostics.

Sound diagnostics are only exposed on pages that explicitly enable the local diagnostic flag.

Improved click sound playback for the simulated closest-clickable action.
Reused a single AudioContext instead of creating a new one for every simulated click.
Resumed suspended audio contexts before playing the click sound.
Added warning logs when click sound playback is unavailable or fails.
Preserved the simulated click behavior: the extension still clicks the center of the closest clickable element.

Kept the Save button visible at the top of the options page while scrolling.
Adjusted the Middle click activation trigger to run on middle-button mouseup.
Preserved native browser and page behavior by avoiding explicit default cancellation.
The simulated action still clicks the center of the closest clickable element.

Fixed incorrect detection of focusable page containers as clickable elements.
Elements with tabindex are no longer considered clickable unless they also provide real interactive semantics.
Structural ARIA roles such as main, navigation, region, and document are now ignored.
Added explicit support for interactive ARIA roles including checkbox, option, radio, slider, switch, tab, and treeitem.

Element filtering is now easier to configure without knowing CSS.
Added checkboxes for buttons, links, form controls, menus, expandable controls, and custom page controls.
Added quick exclusions for disabled controls, advertisements, navigation areas, text fields, and editors.
CSS selectors are still available in an optional advanced section with practical examples.
Existing element filters remain compatible. Exclusion rules take priority over inclusion rules.

Fixed an issue where clicking the extension toolbar icon did not open the options page.
Also updated Firefox compatibility metadata, corrected icon declarations, and explicitly declared that the extension does not collect or transmit user data.

Version 3.4.0 adds two requested configuration features:
-Choose whether the extension runs on all sites except those listed, or remains disabled by default and runs only on listed sites.
-Include or exclude clickable elements using CSS selectors, such as button, .primary-action, .advertisement, or nav a.
-Added a button to include or exclude the current site quickly.
-Improved validation and status messages on the options page.
-Fixed saved site restrictions not always being applied during initial page loading.

Existing users retain the previous “enabled everywhere except listed sites” behaviour by default.

Improved clickable element detection.

This version fixes a regression where some clickable controls could be missed while the extension was active. Elements using cursor: pointer are now detected more reliably, including modern div/span-based controls, while editable text areas are still avoided when the editing-surface option is enabled.

The default behavior now prioritizes clickable detection and keeps editing-surface blocking opt-in.

Improved overlay updates while scrolling. The extension now refreshes the closest-clickable indicator when scrolling nested containers, using the mouse wheel or trackpad, and using keyboard scrolling keys.

Fixed the “Add current site” option so it can reliably add the most recent website domain instead of the options page itself. Improved the options page preview so the connector line, blue cursor marker, and target button are aligned and layered correctly, with the cursor marker remaining visible.

Fixed the “Add current site” button in the options page so it can correctly add the most recent website domain instead of the options page itself. Added a fallback that remembers the last visited web domain for more reliable disabled-site setup.

Added new settings for double-click assistance, click sound, and automatic pause over editors/forms/canvas. Improved the options page with a live visual preview, restore defaults, and friendlier disabled-site handling. Improved detection on dynamic pages and open Shadow DOM components.

Improved performance by updating closest-clickable detection only when pointer or scroll activity occurs. Added clearer configuration fallback logging for easier troubleshooting.

Better elements selection.

minor bugs

A tiny improvement. Faster updating of the rendering.

Clickables detection bugs and css bugs corrected.

Closest Clickable Extension
Make web browsing easier and more efficient by visually highlighting the closest clickable element to your mouse pointer—at all times. This add-on draws a subtle line and uses a virtual cursor to guide your attention, making it simple to identify where your next action will have effect. If you double-click anywhere that is not directly on a clickable element, the add-on will automatically trigger a click on the nearest one.

New in this version:
Significant performance improvements for a smoother and more responsive experience, even on complex web pages.
Fully configurable: Includes a configuration page where you can adjust line width, color, opacity, and manage domain blacklists to control where the extension is active.
Features:
Highlights the closest clickable element to your pointer at all times.
Simulates a click on the nearest clickable element when you double-click outside any clickable.
Customizable visual appearance (colors, width, transparency).
Blacklist domains where you do not want the extension to be active.
Minimal performance overhead and seamless integration with modern browsers.
This extension is ideal for users who want enhanced visual feedback while navigating and interacting with web content.

Refactorization for readability and maintainability.
Some improvements if visual effects.

css improvements ans minor code optimization