=== DACSO Rampa ===
Contributors: dacsosrl
Tags: accessibility, a11y, wcag, accessibility toolbar, readability
Requires at least: 6.3
Tested up to: 7.1
Requires PHP: 7.4
Stable tag: 1.1.0
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html

A lightweight, honest accessibility toolbar: visitors adjust text size, spacing, contrast, links and motion. No tracking, no external requests.

== Description ==

DACSO Rampa adds a small button to your site. It opens a panel where each visitor can adapt the page to their needs:

* **Text size** up to 150%
* **Text spacing** using the values of WCAG 1.4.12 (line height, letter and word spacing)
* **Readable font**
* **High contrast** and **grayscale**
* **Highlight links**
* **Stop animations** and transitions
* **Visible keyboard focus**
* **Large cursor**

Choices are remembered on the visitor's device. The panel itself is built to be accessible: it works with the keyboard (Tab, Enter, Esc), exposes proper roles and states to screen readers, supports Windows high-contrast mode and is isolated from your theme's CSS (Shadow DOM), so it looks the same on every site.

The interface is available in **English and Italian** and follows the language of your site.

= What it does not do =

DACSO Rampa only changes the *presentation* of the page, and only when a visitor asks for it. It does not rewrite your HTML, inject ARIA attributes or apply "automatic fixes", and it **does not make your site compliant** with WCAG or the European Accessibility Act. A toolbar can help visitors, but compliance requires accessible content and code.

To learn what to fix, you can scan a page of your site for free with the DACSO Rampa web service (see *External services* below).

= Lightweight and private =

* One small script (about 16 KB, not minified so you can read it), loaded with `defer` in the footer.
* No cookies, no tracking, no analytics, no requests to external servers: the script ships with the plugin.
* Visitor preferences are stored only in their own browser (localStorage).

= Optional credits =

The "Accessibility tools · DACSO Rampa" badge and the link at the bottom of the panel are **off by default**. You can turn them on in *Settings → DACSO Rampa*, or place the badge anywhere with the `[dacso_rampa_badge]` shortcode.

== Installation ==

1. Install the plugin from *Plugins → Add New*, or upload the `dacso-rampa` folder to `/wp-content/plugins/`.
2. Activate it. The button appears at the bottom right of your site.
3. Optional: choose position and color in *Settings → DACSO Rampa*.

== Frequently Asked Questions ==

= Will this plugin make my site compliant with WCAG or the European Accessibility Act? =

No. No toolbar or overlay can do that. DACSO Rampa offers useful display options to your visitors; the free DACSO Rampa scan tells you which problems to fix in your content and code.

= Does the plugin collect any data or call external services? =

No. It sets no cookies and sends no data. The only links to an external website are the optional badge, the optional panel link and the "Scan my home page for free" button in the settings page, and they are followed only when someone clicks them.

= Can I remove the DACSO link? =

Yes. It is disabled by default and appears only if you enable it.

= Does it conflict with my theme? =

The panel lives in a Shadow DOM, so your theme's CSS cannot change it and its CSS cannot change your theme. Page adjustments are applied only after a visitor turns them on.

== External services ==

This plugin does not contact any external service on its own. It contains links to **dacso.it**, a website run by DACSO SRL (Italy), which are opened only when a user clicks them:

* **"Scan my home page for free" button** (Settings → DACSO Rampa, visible to administrators only): opens https://dacso.it/accessibilita/ in a new tab with your home page address in the `url` parameter, so the free accessibility scan form is pre-filled. The scan starts only if you press the button on that page; the scanner then loads that public page and produces a report kept for 24 hours.
* **Optional badge and panel link**: point to https://dacso.it/accessibilita/ and are shown only if the site owner enables them.

Service terms and privacy: https://dacso.it/sicurezza-privacy-compliance/

== Screenshots ==

1. The accessibility panel open on a website.
2. Text size, text spacing and link highlighting turned on.
3. Plugin settings: position, color and optional credits.
4. The optional badge.

== Changelog ==

= 1.1.0 =
* English interface with Italian translation; the widget follows the site language.
* "Scan my home page for free" button in the settings page.

= 1.0.0 =
* First release.

== Upgrade Notice ==

= 1.1.0 =
Adds English interface and Italian translation.
