(function () {
    if (window.__AVIA_DESKTOP_PATCH__) return;
    window.__AVIA_DESKTOP_PATCH__ = true;

    const AVIA_VERSION = "1.6.0";

    function patchButton() {
        document
            .querySelectorAll("a.pos_relative.gap_16px.p_13px")
            .forEach(el => {
                if (el.dataset.aviaPatched) return;

                const textContainer = el.querySelector("div.d_flex.flex-g_1.flex-d_column");
                if (!textContainer) return;

                const nameDiv = textContainer.querySelector("div");
                const versionSpan = textContainer.querySelector("span.lh_1rem");

                if (!nameDiv || !versionSpan) return;
                if (!nameDiv.textContent.includes("Stoat for Desktop")) return;

                const match = versionSpan.textContent.match(/Version:\s*([0-9.]+)/);
                if (!match) return;
                const stoatVersion = match[1];

                el.dataset.aviaPatched = "true";

                nameDiv.textContent = "Avia Client Desktop";
                versionSpan.textContent = `Version ${AVIA_VERSION} (Based on Stoat ${stoatVersion})`;

                textContainer.style.whiteSpace = "normal";
                textContainer.style.overflow = "visible";
            });
    }

    const observer = new MutationObserver(patchButton);
    observer.observe(document.body, { childList: true, subtree: true });
    patchButton();
})();