diff --git a/docs/login/index.html b/docs/login/index.html
index e578bfd..27b709c 100644
--- a/docs/login/index.html
+++ b/docs/login/index.html
@@ -12,4 +12,4 @@
 <svg class="eye-show" viewBox="0 0 24 24" width="16" height="16" fill="currentColor"><path d="M12 4.5C7 4.5 2.73 7.61 1 12c1.73 4.39 6 7.5 11 7.5s9.27-3.11 11-7.5c-1.73-4.39-6-7.5-11-7.5zM12 17c-2.76.0-5-2.24-5-5s2.24-5 5-5 5 2.24 5 5-2.24 5-5 5zm0-8c-1.66.0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z"/></svg>
 <svg class="eye-hide" viewBox="0 0 24 24" width="16" height="16" fill="currentColor" style="display:none"><path d="M12 7c2.76.0 5 2.24 5 5 0 .65-.13 1.26-.36 1.83l2.92 2.92c1.51-1.26 2.7-2.89 3.43-4.75-1.73-4.39-6-7.5-11-7.5-1.4.0-2.74.25-3.98.7l2.16 2.16C10.74 7.13 11.35 7 12 7zM2 4.27l2.28 2.28.46.46C3.08 8.3 1.78 10.02 1 12c1.73 4.39 6 7.5 11 7.5 1.55.0 3.03-.3 4.38-.84l.42.42L19.73 22 21 20.73 3.27 3 2 4.27zM7.53 9.8l1.55 1.55c-.05.21-.08.43-.08.65.0 1.66 1.34 3 3 3 .22.0.44-.03.65-.08l1.55 1.55c-.67.33-1.41.53-2.2.53-2.76.0-5-2.24-5-5 0-.79.2-1.53.53-2.2zm4.31-.78 3.15 3.15.02-.16c0-1.66-1.34-3-3-3l-.17.01z"/></svg></button></div></div><button type=submit class=auth-form__submit id=login-submit>
 <span class=auth-form__submit-text>Log In</span>
-<span class=auth-form__submit-loader style=display:none><svg viewBox="0 0 24 24" width="16" height="16" fill="currentColor" class="spin"><path d="M12 4V1L8 5l4 4V6c3.31.0 6 2.69 6 6 0 1.01-.25 1.97-.7 2.8l1.46 1.46C19.54 15.03 20 13.57 20 12c0-4.42-3.58-8-8-8zm0 14c-3.31.0-6-2.69-6-6 0-1.01.25-1.97.7-2.8L5.24 7.74C4.46 8.97 4 10.43 4 12c0 4.42 3.58 8 8 8v3l4-4-4-4v3z"/></svg></span></button></form><p class=auth-card__footer>Don't have an account? <a href=/signup/ class=auth-card__link>Sign up</a></p></div></div><script>(function(){var e,t,n,s,i,a="https://backend.freedoms4.org/auth.php";if(localStorage.getItem("f4_username")){document.getElementById("auth-message").textContent="You are already logged in!",document.getElementById("auth-message").className="auth-message auth-message--success",document.getElementById("auth-message").style.display="block",document.getElementById("login-form").style.display="none",setTimeout(function(){window.location.href="/"},1500);return}(function(){var e,n,s=new URLSearchParams(window.location.search),t=s.get("next");if(t&&t.startsWith("/"))sessionStorage.setItem("f4_login_next",t);else if(!sessionStorage.getItem("f4_login_next")&&document.referrer)try{n=new URL(document.referrer),n.hostname===window.location.hostname&&(e=n.pathname,e!=="/login/"&&e!=="/signup/"&&sessionStorage.setItem("f4_login_next",e))}catch{}})(),i=document.getElementById("login-form"),t=document.getElementById("auth-message"),e=document.getElementById("login-submit"),n=i.querySelector(".auth-form__eye"),s=document.getElementById("login-password"),n.addEventListener("click",function(){var e=s.type==="text";s.type=e?"password":"text",n.querySelector(".eye-show").style.display=e?"":"none",n.querySelector(".eye-hide").style.display=e?"none":""});function o(e,n){t.textContent=e,t.className="auth-message auth-message--"+n,t.style.display="block"}i.addEventListener("submit",function(n){n.preventDefault(),t.style.display="none";var i=document.getElementById("login-username").value.trim(),r=s.value;if(!i||!r){o("Please fill in all fields.","error");return}e.disabled=!0,e.querySelector(".auth-form__submit-text").style.display="none",e.querySelector(".auth-form__submit-loader").style.display="inline-flex",fetch(a,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"login",username:i,password:r})}).then(function(e){return e.json()}).then(function(e){e.success?(o("Logged in successfully! Redirecting…","success"),localStorage.setItem("f4_username",i),setTimeout(function(){var t=sessionStorage.getItem("f4_login_next");sessionStorage.removeItem("f4_login_next"),window.location.href=t&&t.startsWith("/")?t:e.redirect||"/"},1e3)):o(e.message||"Login failed. Please try again.","error")}).catch(function(){o("Network error. Please try again.","error")}).finally(function(){e.disabled=!1,e.querySelector(".auth-form__submit-text").style.display="",e.querySelector(".auth-form__submit-loader").style.display="none"})})})()</script></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
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+<span class=auth-form__submit-loader style=display:none><svg viewBox="0 0 24 24" width="16" height="16" fill="currentColor" class="spin"><path d="M12 4V1L8 5l4 4V6c3.31.0 6 2.69 6 6 0 1.01-.25 1.97-.7 2.8l1.46 1.46C19.54 15.03 20 13.57 20 12c0-4.42-3.58-8-8-8zm0 14c-3.31.0-6-2.69-6-6 0-1.01.25-1.97.7-2.8L5.24 7.74C4.46 8.97 4 10.43 4 12c0 4.42 3.58 8 8 8v3l4-4-4-4v3z"/></svg></span></button></form><p class=auth-card__footer>Don't have an account? <a href=/signup/ class=auth-card__link>Sign up</a></p></div></div><script>(function(){var e,t,n,s,i,a="https://backend.freedoms4.org/auth.php";if(localStorage.getItem("f4_username")){document.getElementById("auth-message").textContent="You are already logged in!",document.getElementById("auth-message").className="auth-message auth-message--success",document.getElementById("auth-message").style.display="block",document.getElementById("login-form").style.display="none";return}(function(){var e,n,s=new URLSearchParams(window.location.search),t=s.get("next");if(t&&t.startsWith("/"))sessionStorage.setItem("f4_login_next",t);else if(!sessionStorage.getItem("f4_login_next")&&document.referrer)try{n=new URL(document.referrer),n.hostname===window.location.hostname&&(e=n.pathname,e!=="/login/"&&e!=="/signup/"&&sessionStorage.setItem("f4_login_next",e))}catch{}})(),i=document.getElementById("login-form"),t=document.getElementById("auth-message"),e=document.getElementById("login-submit"),s=i.querySelector(".auth-form__eye"),n=document.getElementById("login-password"),n=document.getElementById("login-password"),s.addEventListener("click",function(){var e=n.type==="text";n.type=e?"password":"text",s.querySelector(".eye-show").style.display=e?"":"none",s.querySelector(".eye-hide").style.display=e?"none":""});function o(e,n){t.textContent=e,t.className="auth-message auth-message--"+n,t.style.display="block"}i.addEventListener("submit",function(s){s.preventDefault(),t.style.display="none";var i=document.getElementById("login-username").value.trim(),r=n.value;if(!i||!r){o("Please fill in all fields.","error");return}e.disabled=!0,e.querySelector(".auth-form__submit-text").style.display="none",e.querySelector(".auth-form__submit-loader").style.display="inline-flex",fetch(a,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"login",username:i,password:r})}).then(function(e){return e.json()}).then(function(e){e.success?(o("Logged in successfully! Redirecting…","success"),localStorage.setItem("f4_username",i),setTimeout(function(){var t=sessionStorage.getItem("f4_login_next");sessionStorage.removeItem("f4_login_next"),window.location.href=t&&t.startsWith("/")?t:e.redirect||"/"},1e3)):o(e.message||"Login failed. Please try again.","error")}).catch(function(){o("Network error. Please try again.","error")}).finally(function(){e.disabled=!1,e.querySelector(".auth-form__submit-text").style.display="",e.querySelector(".auth-form__submit-loader").style.display="none"})})})()</script></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
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diff --git a/docs/services/email-account/index.html b/docs/services/email-account/index.html
index 0c320b0..faf416d 100644
--- a/docs/services/email-account/index.html
+++ b/docs/services/email-account/index.html
@@ -9,4 +9,4 @@ Please sign up to create an email account."><meta itemprop=wordCount content="20
 <svg viewBox="0 0 24 24" width="10" height="10" fill="currentColor" aria-hidden="true"><path d="M6.18 15.64a2.18 2.18.0 012.18 2.18c0 1.19-.98 2.18-2.18 2.18C4.98 20 4 19.01 4 17.82a2.18 2.18.0 012.18-2.18M4 4.44A15.56 15.56.0 0119.56 20h-2.83A12.73 12.73.0 004 7.27V4.44m0 5.66a9.9 9.9.0 019.9 9.9h-2.83A7.07 7.07.0 004 12.93V10.1z"/></svg>
 <span>Subscribe</span></button><div class=rss-subscribe__dropdown><button class=rss-subscribe__item data-rss-url=https://freedoms4.org/index.xml>All updates</button>
 <button class=rss-subscribe__item data-rss-url=https://freedoms4.org/blog/index.xml>Blog posts</button></div></div></div></div><nav class="menu language"><ul class="menu__list language__list"><li class=menu__item><a class=menu__link href=/>Home</a></li><li class=menu__item><a class=menu__link href=/blog/>Blog</a></li><li class=menu__item><a class=menu__link href=/services/>Services</a></li><li class=menu__item><a class=menu__link href=/uninotes/>UniNotes</a></li><li class=menu__item><a class=menu__link href=/contact/>Contact</a></li></ul></nav></header><main class=main><nav class="uninotes-breadcrumbs breadcrumbs"><a href=/services/>Services</a>
-› <span>Email</span></nav><h1>Email</h1><div id=email-loggedin style=display:none><p><strong>Email ID:</strong> <span id=email-address></span></p><p><strong>Password:</strong> Use the same password that you used during registration.</p></div><div id=email-loggedout style=display:none><p>Please <a href=/signup/>sign up</a> to create an email account.</p></div><script>(function(){var e=localStorage.getItem("f4_username");e?(document.getElementById("email-address").textContent=e+"@freedoms4.org",document.getElementById("email-loggedin").style.display=""):document.getElementById("email-loggedout").style.display=""})()</script><nav class=page-nav><a class=page-nav__next-link href=/services/file-share/>File Share →</a></nav></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
\ No newline at end of file
+› <span>Email</span></nav><h1>Email</h1><div id=email-loggedin style=display:none><p><strong>Email ID:</strong> <span id=email-address></span></p><p><strong>Password:</strong> Use the same password that you used during registration.</p></div><div id=email-loggedout style=display:none><p>Please <a href=/signup/>sign up</a> to create an email account.</p></div><script>(function(){var e=localStorage.getItem("f4_username");e?(document.getElementById("email-address").textContent=e+"@freedoms4.org",document.getElementById("email-loggedin").style.display=""):document.getElementById("email-loggedout").style.display=""})()</script><nav class=page-nav><a class=page-nav__next-link href=/services/xmpp-account/>XMPP →</a></nav></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
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diff --git a/docs/services/file-share/index.html b/docs/services/file-share/index.html
index 489ec52..cb92c59 100644
--- a/docs/services/file-share/index.html
+++ b/docs/services/file-share/index.html
@@ -7,5 +7,4 @@
 <span>Subscribe</span></button><div class=rss-subscribe__dropdown><button class=rss-subscribe__item data-rss-url=https://freedoms4.org/index.xml>All updates</button>
 <button class=rss-subscribe__item data-rss-url=https://freedoms4.org/blog/index.xml>Blog posts</button></div></div></div></div><nav class="menu language"><ul class="menu__list language__list"><li class=menu__item><a class=menu__link href=/>Home</a></li><li class=menu__item><a class=menu__link href=/blog/>Blog</a></li><li class=menu__item><a class=menu__link href=/services/>Services</a></li><li class=menu__item><a class=menu__link href=/uninotes/>UniNotes</a></li><li class=menu__item><a class=menu__link href=/contact/>Contact</a></li></ul></nav></header><main class=main><nav class="uninotes-breadcrumbs breadcrumbs"><a href=/services/>Services</a>
 › <span>File Share</span></nav><h1>File Share</h1><p>Visit <a href=https://share.freedoms4.org target=_blank rel="noopener noreferrer">share.freedoms4.org↗
-</a>to quickly upload files and get sharable links.</p><nav class=page-nav><a class=page-nav__previous-link href=/services/email-account/>← Email</a>
-<a class=page-nav__next-link href=/services/xmpp-account/>XMPP →</a></nav></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
\ No newline at end of file
+</a>to quickly upload files and get sharable links.</p><nav class=page-nav><a class=page-nav__previous-link href=/services/xmpp-account/>← XMPP</a></nav></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
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diff --git a/docs/services/xmpp-account/index.html b/docs/services/xmpp-account/index.html
index 23b3fa0..1508293 100644
--- a/docs/services/xmpp-account/index.html
+++ b/docs/services/xmpp-account/index.html
@@ -9,4 +9,5 @@ Please sign up to create an XMPP account."><meta itemprop=wordCount content="19"
 <svg viewBox="0 0 24 24" width="10" height="10" fill="currentColor" aria-hidden="true"><path d="M6.18 15.64a2.18 2.18.0 012.18 2.18c0 1.19-.98 2.18-2.18 2.18C4.98 20 4 19.01 4 17.82a2.18 2.18.0 012.18-2.18M4 4.44A15.56 15.56.0 0119.56 20h-2.83A12.73 12.73.0 004 7.27V4.44m0 5.66a9.9 9.9.0 019.9 9.9h-2.83A7.07 7.07.0 004 12.93V10.1z"/></svg>
 <span>Subscribe</span></button><div class=rss-subscribe__dropdown><button class=rss-subscribe__item data-rss-url=https://freedoms4.org/index.xml>All updates</button>
 <button class=rss-subscribe__item data-rss-url=https://freedoms4.org/blog/index.xml>Blog posts</button></div></div></div></div><nav class="menu language"><ul class="menu__list language__list"><li class=menu__item><a class=menu__link href=/>Home</a></li><li class=menu__item><a class=menu__link href=/blog/>Blog</a></li><li class=menu__item><a class=menu__link href=/services/>Services</a></li><li class=menu__item><a class=menu__link href=/uninotes/>UniNotes</a></li><li class=menu__item><a class=menu__link href=/contact/>Contact</a></li></ul></nav></header><main class=main><nav class="uninotes-breadcrumbs breadcrumbs"><a href=/services/>Services</a>
-› <span>XMPP</span></nav><h1>XMPP</h1><div id=xmpp-loggedin style=display:none><p><strong>JID:</strong> <span id=xmpp-jid></span></p><p><strong>Password:</strong> Use the same password that you used during registration.</p></div><div id=xmpp-loggedout style=display:none><p>Please <a href=/signup/>sign up</a> to create an XMPP account.</p></div><script>(function(){var e=localStorage.getItem("f4_username");e?(document.getElementById("xmpp-jid").textContent=e+"@freedoms4.org",document.getElementById("xmpp-loggedin").style.display=""):document.getElementById("xmpp-loggedout").style.display=""})()</script><nav class=page-nav><a class=page-nav__previous-link href=/services/file-share/>← File Share</a></nav></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
\ No newline at end of file
+› <span>XMPP</span></nav><h1>XMPP</h1><div id=xmpp-loggedin style=display:none><p><strong>JID:</strong> <span id=xmpp-jid></span></p><p><strong>Password:</strong> Use the same password that you used during registration.</p></div><div id=xmpp-loggedout style=display:none><p>Please <a href=/signup/>sign up</a> to create an XMPP account.</p></div><script>(function(){var e=localStorage.getItem("f4_username");e?(document.getElementById("xmpp-jid").textContent=e+"@freedoms4.org",document.getElementById("xmpp-loggedin").style.display=""):document.getElementById("xmpp-loggedout").style.display=""})()</script><nav class=page-nav><a class=page-nav__previous-link href=/services/email-account/>← Email</a>
+<a class=page-nav__next-link href=/services/file-share/>File Share →</a></nav></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
\ No newline at end of file
diff --git a/docs/signup/index.html b/docs/signup/index.html
index 94921d4..152c385 100644
--- a/docs/signup/index.html
+++ b/docs/signup/index.html
@@ -21,4 +21,4 @@
 <button type=button id=otp-resend class=otp-panel__resend-btn>
 Resend code
 </button>
-<span id=otp-resend-timer style=display:none></span></p></div></div><p class=auth-card__footer>Already have an account? <a href=/login/ class=auth-card__link>Log in</a></p></div></div><script>(function(){var t,n,s,o,i,r,c,l,d,u,h,p,g,v,b,j,f="https://backend.freedoms4.org/auth.php";if(localStorage.getItem("f4_username")){document.getElementById("auth-message").textContent="You are already logged in!",document.getElementById("auth-message").className="auth-message auth-message--success",document.getElementById("auth-message").style.display="block",document.getElementById("signup-form").style.display="none",setTimeout(function(){window.location.href="/"},1500);return}if(s=new URLSearchParams(window.location.search).get("next")||sessionStorage.getItem("f4_login_next")||"",!s&&document.referrer)try{p=new URL(document.referrer),p.hostname===window.location.hostname&&(l=p.pathname,l!=="/login/"&&l!=="/signup/"&&(s=l,sessionStorage.setItem("f4_login_next",l)))}catch{}t={username:"",email:"",password:""},r=document.getElementById("auth-message"),d=document.getElementById("signup-form"),g=document.getElementById("signup-submit"),j=document.getElementById("otp-panel"),b=document.getElementById("otp-email-display"),o=document.getElementById("otp-input"),c=document.getElementById("otp-submit"),n=document.getElementById("otp-resend"),i=document.getElementById("otp-resend-timer"),h=document.getElementById("signup-password"),u=d.querySelector(".auth-form__eye");function e(e,t){r.textContent=e,r.className="auth-message auth-message--"+t,r.style.display="block"}function m(){r.style.display="none"}function a(e,t){e.disabled=t,e.querySelector(".auth-form__submit-text").style.display=t?"none":"",e.querySelector(".auth-form__submit-loader").style.display=t?"inline-flex":"none"}u.addEventListener("click",function(){var e=h.type==="text";h.type=e?"password":"text",u.querySelector(".eye-show").style.display=e?"":"none",u.querySelector(".eye-hide").style.display=e?"none":""}),v=null;function y(e){n.style.display="none",i.style.display="";var t=e;i.textContent="Resend in "+t+"s",v=setInterval(function(){t--,t<=0?(clearInterval(v),i.style.display="none",n.style.display="",n.disabled=!1):i.textContent="Resend in "+t+"s"},1e3)}d.addEventListener("submit",function(n){n.preventDefault(),m();var r=document.getElementById("signup-username").value.trim(),s=document.getElementById("signup-email").value.trim(),i=h.value,c=document.getElementById("signup-confirm").value;if(!r||!s||!i||!c){e("Please fill in all fields.","error");return}if(!/^[a-zA-Z0-9_-]{3,32}$/.test(r)){e("Username must be 3–32 characters: letters, numbers, _ or -.","error");return}if(i.length<8){e("Password must be at least 8 characters.","error");return}if(i!==c){e("Passwords do not match.","error");return}t.username=r,t.email=s,t.password=i,a(g,!0),fetch(f,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"send_otp",email:s})}).then(function(e){return e.json()}).then(function(t){t.success?(d.style.display="none",b.textContent=s,j.style.display="",o.value="",o.focus(),y(60),e("OTP sent! Check your inbox (and spam folder).","success")):e(t.message||"Failed to send code. Please try again.","error")}).catch(function(){e("Network error. Please try again.","error")}).finally(function(){a(g,!1)})}),n.addEventListener("click",function(){m(),n.disabled=!0,fetch(f,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"send_otp",email:t.email})}).then(function(e){return e.json()}).then(function(t){t.success?(e("New code sent!","success"),y(60)):(e(t.message||"Could not resend. Please try again.","error"),n.disabled=!1)}).catch(function(){e("Network error. Please try again.","error"),n.disabled=!1})});function _(){m();var n=o.value.trim();if(!/^\d{6}$/.test(n)){e("Please enter the 6-digit code from your email.","error");return}a(c,!0),fetch(f,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"signup",username:t.username,email:t.email,password:t.password,otp:n})}).then(function(e){return e.json()}).then(function(t){t.success?(e("Account created! Redirecting to login…","success"),setTimeout(function(){window.location.href=s&&s.startsWith("/")?"/login/?next="+encodeURIComponent(s):"/login/",window.location.href="/login/"},1800)):(e(t.message||"Sign-up failed. Please try again.","error"),a(c,!1))}).catch(function(){e("Network error. Please try again.","error"),a(c,!1)})}c.addEventListener("click",_),o.addEventListener("keydown",function(e){e.key==="Enter"&&_()})})()</script></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
\ No newline at end of file
+<span id=otp-resend-timer style=display:none></span></p></div></div><p class=auth-card__footer>Already have an account? <a href=/login/ class=auth-card__link>Log in</a></p></div></div><script>(function(){var t,n,s,o,i,r,c,l,d,u,h,p,g,v,b,j,f="https://backend.freedoms4.org/auth.php";if(localStorage.getItem("f4_username")){document.getElementById("auth-message").textContent="You are already logged in!",document.getElementById("auth-message").className="auth-message auth-message--success",document.getElementById("auth-message").style.display="block",document.getElementById("signup-form").style.display="none";return}if(s=new URLSearchParams(window.location.search).get("next")||sessionStorage.getItem("f4_login_next")||"",!s&&document.referrer)try{p=new URL(document.referrer),p.hostname===window.location.hostname&&(l=p.pathname,l!=="/login/"&&l!=="/signup/"&&(s=l,sessionStorage.setItem("f4_login_next",l)))}catch{}t={username:"",email:"",password:""},r=document.getElementById("auth-message"),d=document.getElementById("signup-form"),g=document.getElementById("signup-submit"),j=document.getElementById("otp-panel"),b=document.getElementById("otp-email-display"),o=document.getElementById("otp-input"),c=document.getElementById("otp-submit"),n=document.getElementById("otp-resend"),i=document.getElementById("otp-resend-timer"),h=document.getElementById("signup-password"),u=d.querySelector(".auth-form__eye");function e(e,t){r.textContent=e,r.className="auth-message auth-message--"+t,r.style.display="block"}function m(){r.style.display="none"}function a(e,t){e.disabled=t,e.querySelector(".auth-form__submit-text").style.display=t?"none":"",e.querySelector(".auth-form__submit-loader").style.display=t?"inline-flex":"none"}u.addEventListener("click",function(){var e=h.type==="text";h.type=e?"password":"text",u.querySelector(".eye-show").style.display=e?"":"none",u.querySelector(".eye-hide").style.display=e?"none":""}),v=null;function y(e){n.style.display="none",i.style.display="";var t=e;i.textContent="Resend in "+t+"s",v=setInterval(function(){t--,t<=0?(clearInterval(v),i.style.display="none",n.style.display="",n.disabled=!1):i.textContent="Resend in "+t+"s"},1e3)}d.addEventListener("submit",function(n){n.preventDefault(),m();var r=document.getElementById("signup-username").value.trim(),s=document.getElementById("signup-email").value.trim(),i=h.value,c=document.getElementById("signup-confirm").value;if(!r||!s||!i||!c){e("Please fill in all fields.","error");return}if(!/^[a-zA-Z0-9_-]{3,32}$/.test(r)){e("Username must be 3–32 characters: letters, numbers, _ or -.","error");return}if(i.length<8){e("Password must be at least 8 characters.","error");return}if(i!==c){e("Passwords do not match.","error");return}t.username=r,t.email=s,t.password=i,a(g,!0),fetch(f,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"send_otp",email:s})}).then(function(e){return e.json()}).then(function(t){t.success?(d.style.display="none",b.textContent=s,j.style.display="",o.value="",o.focus(),y(60),e("OTP sent! Check your inbox (and spam folder).","success")):e(t.message||"Failed to send code. Please try again.","error")}).catch(function(){e("Network error. Please try again.","error")}).finally(function(){a(g,!1)})}),n.addEventListener("click",function(){m(),n.disabled=!0,fetch(f,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"send_otp",email:t.email})}).then(function(e){return e.json()}).then(function(t){t.success?(e("New code sent!","success"),y(60)):(e(t.message||"Could not resend. Please try again.","error"),n.disabled=!1)}).catch(function(){e("Network error. Please try again.","error"),n.disabled=!1})});function _(){m();var n=o.value.trim();if(!/^\d{6}$/.test(n)){e("Please enter the 6-digit code from your email.","error");return}a(c,!0),fetch(f,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"signup",username:t.username,email:t.email,password:t.password,otp:n})}).then(function(e){return e.json()}).then(function(t){t.success?(e("Account created! Redirecting to login…","success"),setTimeout(function(){var e="/login/";s&&s.startsWith("/")&&(e="/login/?next="+encodeURIComponent(s)),window.location.href=e},1800)):(e(t.message||"Sign-up failed. Please try again.","error"),a(c,!1))}).catch(function(){e("Network error. Please try again.","error"),a(c,!1)})}c.addEventListener("click",_),o.addEventListener("keydown",function(e){e.key==="Enter"&&_()})})()</script></main><footer class=footer><p class=footer__copyright-notice>&copy; <a href=https://freedoms4.org>freedoms4.org</a> <a href=/changelog/>Changelog</a></p><p class=footer__theme-info>Built with <a href=https://gohugo.io>Hugo</a> and based on <a href=https://github.com/CyrusYip/hugo-theme-yue>Yue</a> theme</p></footer><script>(function(){document.querySelectorAll(".menu__item").forEach(function(e){var t=e.querySelector("a");t&&t.getAttribute("href")==="/uninotes/"&&e.classList.add("menu__item--uninotes")})})()</script><script>(function(){var e=document.getElementById("theme-toggle");if(!e)return;function t(){var e=localStorage.getItem("theme");return e?e:window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark"}function n(e){document.documentElement.setAttribute("data-theme",e),localStorage.setItem("theme",e)}n(t()),e.addEventListener("click",function(){var e=document.documentElement.getAttribute("data-theme")||t();n(e==="dark"?"light":"dark")})})()</script><script>(function(){var t="https://backend.freedoms4.org/auth.php",e=localStorage.getItem("f4_username");if(!e)return;function n(e){var t,n,o,i,r,a=document.querySelector(".brand__auth");a&&(a.classList.add("brand__auth--loggedin"),t=document.createElement("div"),t.className="brand__auth-user",n=document.createElement("button"),n.className="brand__auth-user-btn",n.setAttribute("aria-label","Account menu"),r=document.createElement("span"),r.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="currentColor"><path d="M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z"/></svg>',n.appendChild(r.firstChild),n.appendChild(document.createTextNode(" "+e)),i=document.createElement("div"),i.className="brand__auth-user-dropdown",o=document.createElement("button"),o.className="brand__auth-user-logout",o.textContent="Log Out",o.addEventListener("click",s),i.appendChild(o),t.appendChild(n),t.appendChild(i),a.appendChild(t),n.addEventListener("click",function(e){e.stopPropagation(),t.classList.toggle("is-open")}),document.addEventListener("click",function(){t.classList.remove("is-open")}))}function s(){fetch(t,{method:"POST",headers:{"Content-Type":"application/json"},credentials:"include",body:JSON.stringify({action:"logout"})}).finally(function(){localStorage.removeItem("f4_username"),window.location.href="/"})}n(e)})()</script><script>(function(){var t,e=document.querySelector(".rss-subscribe");if(!e)return;t=e.querySelector(".rss-subscribe__btn"),t.addEventListener("click",function(t){t.stopPropagation(),e.classList.toggle("is-open")}),document.addEventListener("click",function(t){e.contains(t.target)||e.classList.remove("is-open")}),e.querySelectorAll(".rss-subscribe__item").forEach(function(t){t.addEventListener("click",function(n){n.stopPropagation();var s,o=t.getAttribute("data-rss-url"),a=t.textContent;function i(){t.textContent="Copied!",setTimeout(function(){t.textContent=a,e.classList.remove("is-open")},1200)}try{s=document.createElement("textarea"),s.value=o,s.style.cssText="position:fixed;top:0;left:0;opacity:0;pointer-events:none;",document.body.appendChild(s),s.focus(),s.select(),document.execCommand("copy"),document.body.removeChild(s),i()}catch{navigator.clipboard&&navigator.clipboard.writeText(o).then(i).catch(function(){t.textContent=o})}})})})()</script></body></html>
\ No newline at end of file
diff --git a/layouts/login/single.html b/layouts/login/single.html
index 99c5b63..5402f0e 100644
--- a/layouts/login/single.html
+++ b/layouts/login/single.html
@@ -100,9 +100,6 @@
 				'auth-message auth-message--success';
 			document.getElementById('auth-message').style.display = 'block';
 			document.getElementById('login-form').style.display = 'none';
-			setTimeout(function () {
-				window.location.href = '/';
-			}, 1500);
 			return;
 		}
 
@@ -130,6 +127,7 @@
 		var submitBtn = document.getElementById('login-submit');
 		var eyeBtn = form.querySelector('.auth-form__eye');
 		var pwdInput = document.getElementById('login-password');
+		var pwdInput = document.getElementById('login-password');
 
 		eyeBtn.addEventListener('click', function () {
 			var isText = pwdInput.type === 'text';
diff --git a/layouts/services/single.html b/layouts/services/single.html
index 282c501..00bb3c9 100644
--- a/layouts/services/single.html
+++ b/layouts/services/single.html
@@ -1,33 +1,22 @@
 {{ define "main" }}
 
 <nav class="uninotes-breadcrumbs breadcrumbs">
-  <a href="/services/">Services</a>
-  › <span>{{ .Title }}</span>
+	<a href="/services/">Services</a>
+	› <span>{{ .Title }}</span>
 </nav>
 
 <h1>{{ .Title }}</h1>
 
-{{ .Content }}
-
-{{/* Prev/next among sibling services */}}
-{{ $allPages := .CurrentSection.Pages.ByTitle }}
-{{ $currentTitle := .Title }}
-{{ $currentIdx := 0 }}
-{{ range $i, $p := $allPages }}
-  {{ if eq $p.Title $currentTitle }}{{ $currentIdx = $i }}{{ end }}
-{{ end }}
-
-{{ if gt (len $allPages) 1 }}
+{{ .Content }} {{/* Prev/next among sibling services */}} {{ $allPages :=
+.CurrentSection.Pages.ByWeight }} {{ $currentTitle := .Title }} {{ $currentIdx := 0 }} {{ range $i,
+$p := $allPages }} {{ if eq $p.Title $currentTitle }}{{ $currentIdx = $i }}{{ end }} {{ end }} {{ if
+gt (len $allPages) 1 }}
 <nav class="page-nav">
-  {{ if gt $currentIdx 0 }}
-    {{ $prev := index $allPages (sub $currentIdx 1) }}
-    <a class="page-nav__previous-link" href="{{ $prev.RelPermalink }}">← {{ $prev.LinkTitle }}</a>
-  {{ end }}
-  {{ if lt $currentIdx (sub (len $allPages) 1) }}
-    {{ $next := index $allPages (add $currentIdx 1) }}
-    <a class="page-nav__next-link" href="{{ $next.RelPermalink }}">{{ $next.LinkTitle }} →</a>
-  {{ end }}
+	{{ if gt $currentIdx 0 }} {{ $prev := index $allPages (sub $currentIdx 1) }}
+	<a class="page-nav__previous-link" href="{{ $prev.RelPermalink }}">← {{ $prev.LinkTitle }}</a>
+	{{ end }} {{ if lt $currentIdx (sub (len $allPages) 1) }} {{ $next := index $allPages (add
+	$currentIdx 1) }}
+	<a class="page-nav__next-link" href="{{ $next.RelPermalink }}">{{ $next.LinkTitle }} →</a>
+	{{ end }}
 </nav>
-{{ end }}
-
-{{ end }}
+{{ end }} {{ end }}
diff --git a/layouts/signup/single.html b/layouts/signup/single.html
index cea860e..1fb8601 100644
--- a/layouts/signup/single.html
+++ b/layouts/signup/single.html
@@ -183,9 +183,6 @@
 				'auth-message auth-message--success';
 			document.getElementById('auth-message').style.display = 'block';
 			document.getElementById('signup-form').style.display = 'none';
-			setTimeout(function () {
-				window.location.href = '/';
-			}, 1500);
 			return;
 		}
 
@@ -195,7 +192,6 @@
 			sessionStorage.getItem('f4_login_next') ||
 			'';
 
-		// Save referrer as next-page if not already set and referrer is on this site
 		if (!_signupNext && document.referrer) {
 			try {
 				var _refUrl = new URL(document.referrer);
@@ -394,11 +390,11 @@
 					if (data.success) {
 						showMsg('Account created! Redirecting to login\u2026', 'success');
 						setTimeout(function () {
-							window.location.href =
-								_signupNext && _signupNext.startsWith('/')
-									? '/login/?next=' + encodeURIComponent(_signupNext)
-									: '/login/';
-							window.location.href = '/login/';
+							var _loginUrl = '/login/';
+							if (_signupNext && _signupNext.startsWith('/')) {
+								_loginUrl = '/login/?next=' + encodeURIComponent(_signupNext);
+							}
+							window.location.href = _loginUrl;
 						}, 1800);
 					} else {
 						showMsg(data.message || 'Sign-up failed. Please try again.', 'error');