var recoverEmail="";function showRecoverState(e){["recoverInitial","recoverLoading","recoverVerify","recoverResult"].forEach(function(e){var t=document.getElementById(e);t&&t.classList.remove("active")}),document.getElementById(e).classList.add("active")}function openRecover(){document.getElementById("recoverModal").classList.add("active"),showRecoverState("recoverInitial");var e=document.getElementById("recoverError");e&&(e.style.display="none");var t=document.getElementById("recoverVerifyError");t&&(t.style.display="none"),document.getElementById("recoverEmailInput").value="",document.getElementById("recoverCode").value="",recoverEmail="",setTimeout(function(){document.getElementById("recoverEmailInput").focus()},100)}function closeRecover(){document.getElementById("recoverModal").classList.remove("active")}async function submitRecover(){var e=document.getElementById("recoverError"),t=document.getElementById("recoverBtn"),n=document.getElementById("recoverEmailInput").value.trim();if(!n||!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(n))return e.textContent="Please enter a valid email address.",void(e.style.display="block");e.style.display="none",t.disabled=!0,showRecoverState("recoverLoading");try{var a=await fetch("/v1/recover",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({email:n})}),o=await a.json();if(!a.ok)return showRecoverState("recoverInitial"),e.textContent=o.error||"Something went wrong.",e.style.display="block",void(t.disabled=!1);recoverEmail=n,document.getElementById("recoverEmailDisplay").textContent=n,showRecoverState("recoverVerify"),document.getElementById("recoverCode").focus(),t.disabled=!1}catch(n){showRecoverState("recoverInitial"),e.textContent="Network error. Please try again.",e.style.display="block",t.disabled=!1}}async function submitRecoverVerify(){var e=document.getElementById("recoverVerifyError"),t=document.getElementById("recoverVerifyBtn"),n=document.getElementById("recoverCode").value.trim();if(!n||!/^\d{6}$/.test(n))return e.textContent="Please enter a 6-digit code.",void(e.style.display="block");e.style.display="none",t.disabled=!0;try{var a=await fetch("/v1/recover/verify",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({email:recoverEmail,code:n})}),o=await a.json();if(!a.ok)return e.textContent=o.error||"Verification failed.",e.style.display="block",void(t.disabled=!1);if(o.apiKey){document.getElementById("recoveredKeyText").textContent=o.apiKey,showRecoverState("recoverResult");var i=document.querySelector("#recoverResult h2");i&&(i.setAttribute("tabindex","-1"),i.focus())}else e.textContent=o.message||"No key found for this email.",e.style.display="block",t.disabled=!1}catch(n){e.textContent="Network error. Please try again.",e.style.display="block",t.disabled=!1}}function copyRecoveredKey(){doCopy(document.getElementById("recoveredKeyText").textContent,document.getElementById("copyRecoveredBtn"))}function doCopy(e,t){function n(){t.textContent="✓ Copied!",setTimeout(function(){t.textContent="Copy"},2e3)}function a(){t.textContent="Failed",setTimeout(function(){t.textContent="Copy"},2e3)}try{navigator.clipboard&&window.isSecureContext?navigator.clipboard.writeText(e).then(n).catch(function(){fallbackCopy(e,n,a)}):fallbackCopy(e,n,a)}catch(e){a()}}function fallbackCopy(e,t,n){try{var a=document.createElement("textarea");a.value=e,a.style.position="fixed",a.style.opacity="0",a.style.top="-9999px",document.body.appendChild(a),a.focus(),a.select();var o=document.execCommand("copy");document.body.removeChild(a),o?t():n()}catch(e){n()}}async function checkout(){try{var e=await fetch("/v1/billing/checkout",{method:"POST"}),t=await e.json();t.url?window.location.href=t.url:alert("Checkout is not available yet. Please try again later.")}catch(e){alert("Something went wrong. Please try again.")}}async function generateDemo(){var e=document.getElementById("demoGenerateBtn"),t=document.getElementById("demoStatus"),n=document.getElementById("demoResult"),a=document.getElementById("demoError"),o=document.getElementById("demoHtml").value.trim();if(!o)return a.textContent="Please enter some HTML.",a.style.display="block",void(n.style.display="none");a.style.display="none",n.style.display="none",e.disabled=!0,t.textContent="Generating PDF…";try{var i=await fetch("/v1/demo/html",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({html:o})});if(!i.ok){var l=await i.json();return a.textContent=l.error||"Something went wrong.",a.style.display="block",e.disabled=!1,void(t.textContent="")}var r=await i.blob(),c=URL.createObjectURL(r);document.getElementById("demoDownload").href=c,n.style.display="block",t.textContent="",e.disabled=!1}catch(n){a.textContent="Network error. Please try again.",a.style.display="block",e.disabled=!1,t.textContent=""}}document.addEventListener("DOMContentLoaded",function(){"#change-email"===window.location.hash&&openEmailChange(),document.getElementById("demoGenerateBtn").addEventListener("click",generateDemo),document.getElementById("btn-checkout").addEventListener("click",checkout);var e=document.getElementById("btn-checkout-hero");e&&e.addEventListener("click",checkout),document.getElementById("btn-close-recover").addEventListener("click",closeRecover),document.getElementById("recoverBtn").addEventListener("click",submitRecover),document.getElementById("recoverVerifyBtn").addEventListener("click",submitRecoverVerify),document.getElementById("copyRecoveredBtn").addEventListener("click",copyRecoveredKey),document.getElementById("recoverModal").addEventListener("click",function(e){e.target===this&&closeRecover()}),document.querySelectorAll(".open-recover").forEach(function(e){e.addEventListener("click",function(e){e.preventDefault(),openRecover()})}),document.querySelectorAll('a[href^="#"]').forEach(function(e){e.addEventListener("click",function(e){var t=this.getAttribute("href");if("#"!==t){e.preventDefault();var n=document.querySelector(t);n&&n.scrollIntoView({behavior:"smooth"})}})})});var emailChangeApiKey="",emailChangeNewEmail="";function showEmailChangeState(e){["emailChangeInitial","emailChangeLoading","emailChangeVerify","emailChangeResult"].forEach(function(e){var t=document.getElementById(e);t&&t.classList.remove("active")}),document.getElementById(e).classList.add("active")}function openEmailChange(){closeRecover(),document.getElementById("emailChangeModal").classList.add("active"),showEmailChangeState("emailChangeInitial");var e=document.getElementById("emailChangeError");e&&(e.style.display="none");var t=document.getElementById("emailChangeVerifyError");t&&(t.style.display="none"),document.getElementById("emailChangeApiKey").value="",document.getElementById("emailChangeNewEmail").value="",document.getElementById("emailChangeCode").value="",emailChangeApiKey="",emailChangeNewEmail=""}function closeEmailChange(){document.getElementById("emailChangeModal").classList.remove("active")}async function submitEmailChange(){var e=document.getElementById("emailChangeError"),t=document.getElementById("emailChangeBtn"),n=document.getElementById("emailChangeApiKey").value.trim(),a=document.getElementById("emailChangeNewEmail").value.trim();if(!n)return e.textContent="Please enter your API key.",void(e.style.display="block");if(!a||!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(a))return e.textContent="Please enter a valid email address.",void(e.style.display="block");e.style.display="none",t.disabled=!0,showEmailChangeState("emailChangeLoading");try{var o=await fetch("/v1/email-change",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({apiKey:n,newEmail:a})}),i=await o.json();if(!o.ok)return showEmailChangeState("emailChangeInitial"),e.textContent=i.error||"Something went wrong.",e.style.display="block",void(t.disabled=!1);emailChangeApiKey=n,emailChangeNewEmail=a,document.getElementById("emailChangeEmailDisplay").textContent=a,showEmailChangeState("emailChangeVerify"),document.getElementById("emailChangeCode").focus(),t.disabled=!1}catch(n){showEmailChangeState("emailChangeInitial"),e.textContent="Network error. Please try again.",e.style.display="block",t.disabled=!1}}async function submitEmailChangeVerify(){var e=document.getElementById("emailChangeVerifyError"),t=document.getElementById("emailChangeVerifyBtn"),n=document.getElementById("emailChangeCode").value.trim();if(!n||!/^\d{6}$/.test(n))return e.textContent="Please enter a 6-digit code.",void(e.style.display="block");e.style.display="none",t.disabled=!0;try{var a=await fetch("/v1/email-change/verify",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({apiKey:emailChangeApiKey,newEmail:emailChangeNewEmail,code:n})}),o=await a.json();if(!a.ok)return e.textContent=o.error||"Verification failed.",e.style.display="block",void(t.disabled=!1);document.getElementById("emailChangeNewDisplay").textContent=o.newEmail||emailChangeNewEmail,showEmailChangeState("emailChangeResult");var i=document.querySelector("#emailChangeResult h2");i&&(i.setAttribute("tabindex","-1"),i.focus())}catch(n){e.textContent="Network error. Please try again.",e.style.display="block",t.disabled=!1}}document.addEventListener("DOMContentLoaded",function(){var e=document.getElementById("btn-close-email-change");e&&e.addEventListener("click",closeEmailChange);var t=document.getElementById("emailChangeBtn");t&&t.addEventListener("click",submitEmailChange);var n=document.getElementById("emailChangeVerifyBtn");n&&n.addEventListener("click",submitEmailChangeVerify);var a=document.getElementById("emailChangeModal");a&&a.addEventListener("click",function(e){e.target===this&&closeEmailChange()}),document.querySelectorAll(".open-email-change").forEach(function(e){e.addEventListener("click",function(e){e.preventDefault(),openEmailChange()})})}),function(){function e(){for(var e=["recoverModal","emailChangeModal"],t=0;t<e.length;t++){var n=document.getElementById(e[t]);if(n&&n.classList.contains("active"))return n}return null}document.addEventListener("keydown",function(t){var n;if("Escape"===t.key&&((n=e())&&n.classList.remove("active")),"Tab"===t.key){var a=e();if(!a)return;var o=a.querySelectorAll('button:not([disabled]), input:not([disabled]), a[href], [tabindex]:not([tabindex="-1"])');if(0===o.length)return;var i=o[0],l=o[o.length-1];t.shiftKey?document.activeElement===i&&(t.preventDefault(),l.focus()):document.activeElement===l&&(t.preventDefault(),i.focus())}})}();