=== AddonLogic Accessibility Toolbar ===
Contributors: snehalpancholi
Tags: accessibility, wcag, font-size, high-contrast, keyboard
Requires at least: 6.0
Tested up to: 6.7
Stable tag: 1.0.0
Requires PHP: 8.1
License: GPL-2.0+
License URI: https://www.gnu.org/licenses/gpl-2.0.html

A floating accessibility toolbar for font-size adjustment, high-contrast mode, and link highlighting with per-visitor localStorage preferences.

== Description ==

AddonLogic Accessibility Toolbar adds a lightweight, configurable floating toolbar to your site's frontend that helps visitors with visual impairments personalise their browsing experience.

**Features:**

* Font size increase/decrease with configurable step and maximum
* High contrast mode with customisable foreground and background colours
* Link highlighting to make all links visually prominent
* Per-visitor preferences stored in localStorage — survive page navigation without cookies
* Configurable toolbar position (bottom-right, bottom-left, top-right, top-left)
* Optional label text next to the toolbar icon
* Full keyboard navigation and ARIA roles throughout
* Admin settings for colours, font step, and max increase
* No jQuery, no external dependencies

== Installation ==

1. Upload the `accessibility-toolbar` folder to `/wp-content/plugins/`
2. Activate the plugin via **Plugins** in the WordPress admin
3. Go to **Settings → Accessibility Toolbar** to configure

== Frequently Asked Questions ==

= Does this affect all pages? =
Yes, the toolbar appears on every frontend page. You can disable it per-environment from the settings page.

= Are preferences stored as cookies? =
No. Preferences are stored in the visitor's browser localStorage. No data is sent to the server.

= Is the toolbar itself accessible? =
Yes. The toolbar uses ARIA roles, aria-expanded, aria-pressed, and aria-label attributes throughout. All buttons are keyboard-navigable.

== Changelog ==

= 1.0.0 =
* Initial release
