*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{min-height:100vh;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img,picture,svg{display:block;max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer;border:none;background:0 0;transition:background var(--vw-speed),color var(--vw-speed),border-color var(--vw-speed),transform var(--vw-speed)}input,select,textarea{outline:0}a{color:inherit;text-decoration:none}ol,ul{list-style:none}:root{--vw-primary:#111827;--vw-primary-hover:#1f2937;--vw-accent:#2563eb;--vw-accent-hover:#1d4ed8;--vw-success:#16a34a;--vw-warning:#d97706;--vw-danger:#dc2626;--vw-bg:#f8fafc;--vw-surface:#ffffff;--vw-border:#e5e7eb;--vw-text:#111827;--vw-text-soft:#6b7280;--vw-radius-sm:8px;--vw-radius-md:12px;--vw-radius-lg:18px;--vw-radius-xl:24px;--vw-shadow-sm:0 1px 2px rgba(0,0,0,.05);--vw-shadow-md:0 8px 20px rgba(0,0,0,.08);--vw-shadow-lg:0 16px 40px rgba(0,0,0,.10);--vw-container:1280px;--vw-space-1:4px;--vw-space-2:8px;--vw-space-3:12px;--vw-space-4:16px;--vw-space-5:24px;--vw-space-6:32px;--vw-space-7:48px;--vw-space-8:64px;--vw-speed:.18s}body{background:var(--vw-bg);color:var(--vw-text);font-family:Inter,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.6}#vw-app{min-height:100vh;display:flex;flex-direction:column}h1{font-size:2rem;font-weight:700;line-height:1.2}h2{font-size:1.4rem;font-weight:600;line-height:1.3}h3{font-size:1.1rem;font-weight:600}p{color:var(--vw-text-soft)}strong{font-weight:600}.vw-skip-link{position:absolute;left:-9999px}.vw-skip-link:focus{left:20px;top:20px;z-index:9999;background:#000;color:#fff;padding:12px 20px;border-radius:10px}.vw-noscript{background:#fff3cd;color:#664d03;padding:16px;text-align:center;font-weight:600}#vw-main{flex:1;width:min(100%,var(--vw-container));margin-inline:auto;padding:var(--vw-space-6);display:grid;gap:var(--vw-space-6)}.vw-card{background:var(--vw-surface);border:1px solid var(--vw-border);border-radius:var(--vw-radius-lg);box-shadow:var(--vw-shadow-sm);padding:20px}#vw-header{background:var(--vw-surface);border-bottom:1px solid var(--vw-border)}.vw-header-container{width:min(100%,var(--vw-container));margin-inline:auto;padding:20px 32px;display:flex;align-items:center;justify-content:space-between;gap:32px}.vw-brand{display:flex;align-items:center;gap:16px}#vw-logo{width:48px;height:48px;flex-shrink:0}.vw-brand-text{display:flex;flex-direction:column;gap:4px}#vw-app-title{font-size:1.75rem}#vw-app-tagline{font-size:.95rem}#vw-header-status{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.vw-status-item{display:flex;flex-direction:column;gap:2px}.vw-status-label{font-size:.75rem;color:var(--vw-text-soft);text-transform:uppercase;letter-spacing:.05em}#vw-footer{margin-top:auto;border-top:1px solid var(--vw-border);background:var(--vw-surface)}.vw-footer-container{width:min(100%,var(--vw-container));margin-inline:auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.vw-footer-brand{display:flex;align-items:center;gap:12px}#vw-version,.vw-footer-copyright{color:var(--vw-text-soft);font-size:.9rem}#vw-generator-form{display:flex;flex-direction:column;gap:var(--vw-space-6)}.vw-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--vw-space-5)}.vw-field{display:flex;flex-direction:column;gap:10px}.vw-field label{font-size:.95rem;font-weight:600;color:var(--vw-text)}.vw-field input,.vw-field select,.vw-field textarea{width:100%;min-height:52px;padding:0 16px;border:1px solid var(--vw-border);border-radius:var(--vw-radius-md);background:var(--vw-surface);color:var(--vw-text);transition:border-color var(--vw-speed),box-shadow var(--vw-speed),background var(--vw-speed)}.vw-field textarea{min-height:140px;padding:16px;resize:vertical}.vw-field input:hover,.vw-field select:hover,.vw-field textarea:hover{border-color:#cbd5e1}.vw-field input:focus,.vw-field select:focus,.vw-field textarea:focus{border-color:var(--vw-accent);box-shadow:0 0 0 4px rgba(37,99,235,.15)}.vw-password-field{display:flex;align-items:center;border:1px solid var(--vw-border);border-radius:var(--vw-radius-md);overflow:hidden;background:var(--vw-surface)}.vw-password-field input{border:none;box-shadow:none;flex:1}#vw-toggle-id{width:56px;height:52px;display:grid;place-items:center;border-left:1px solid var(--vw-border);transition:background var(--vw-speed)}#vw-toggle-id:hover{background:#f3f4f6}details#vw-advanced{border:1px solid var(--vw-border);border-radius:var(--vw-radius-md);padding:20px}details#vw-advanced summary{cursor:pointer;font-weight:600;user-select:none;margin-bottom:20px}.vw-actions{display:flex;justify-content:flex-end}button:active{transform:scale(.98)}#vw-generate-btn{min-width:220px;min-height:54px;padding:0 28px;background:var(--vw-primary);color:#fff;border-radius:var(--vw-radius-md);font-weight:700}#vw-generate-btn:hover{background:var(--vw-primary-hover)}#vw-generate-btn:focus-visible{outline:0;box-shadow:0 0 0 4px rgba(17,24,39,.15)}.vw-collapsible-card details{width:100%}.vw-collapsible-card summary{cursor:pointer;list-style:none;margin-bottom:24px}.vw-collapsible-card summary::-webkit-details-marker{display:none}.vw-collapsible-card summary h2{display:flex;align-items:center;gap:10px}.vw-collapsible-card summary h2::before{content:"▼";font-size:14px;transition:.2s}.vw-collapsible-card details:not([open]) summary h2::before{content:"▶"}#vw-output-card{display:flex;flex-direction:column;gap:24px}#vw-output-placeholder{min-height:320px;display:grid;place-items:center;text-align:center;border:2px dashed var(--vw-border);border-radius:var(--vw-radius-lg);background:#fafafa}.vw-empty-state{padding:48px}.vw-empty-state h3{margin-bottom:12px}#vw-generated-content{white-space:pre-wrap;word-break:break-word;line-height:1.8;font-size:1rem}.vw-output-actions{display:flex;gap:12px;flex-wrap:wrap}.vw-output-actions button{min-height:48px;padding:0 20px;border-radius:var(--vw-radius-md);background:var(--vw-primary);color:#fff}.vw-output-meta{display:flex;gap:24px;color:var(--vw-text-soft);font-size:.9rem;flex-wrap:wrap}#vw-loading{position:fixed;inset:0;display:grid;place-items:center;background:rgba(255,255,255,.75);backdrop-filter:blur(4px);z-index:9998}#vw-loading[hidden],#vw-toast[hidden]{display:none}#vw-toast{position:fixed;right:24px;bottom:24px;max-width:360px;padding:16px 20px;border-radius:var(--vw-radius-md);background:#111827;color:#fff;box-shadow:var(--vw-shadow-lg);z-index:9999}.vw-modal{position:fixed;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.45);z-index:9997;padding:16px;overflow:hidden;overscroll-behavior:none}.vw-modal[hidden]{display:none}.vw-modal-content{width:min(100%,520px);background:#fff;border-radius:var(--vw-radius-lg);padding:32px;display:flex;flex-direction:column;gap:20px;box-shadow:var(--vw-shadow-lg)}@media (max-width:900px){.vw-form-grid{grid-template-columns:1fr}.vw-footer-container,.vw-header-container{flex-direction:column;align-items:flex-start}#vw-main{padding:12px}}@media (max-width:640px){.vw-output-actions{display:flex;flex-direction:row;flex-wrap:nowrap;gap:8px;width:100%}.vw-output-actions button{flex:1;width:auto;min-width:0;padding:0 10px;font-size:14px;white-space:nowrap}}@media print{#vw-footer,#vw-header,#vw-loading,#vw-toast,.vw-actions,.vw-output-actions{display:none!important}body{background:#fff}#vw-main{width:100%;padding:0}}.vw-modal-card{width:min(100%,520px);background:#fff;color:#111827;border-radius:var(--vw-radius-lg);padding:32px;display:flex;flex-direction:column;gap:20px;box-shadow:var(--vw-shadow-lg);position:relative;animation:.2s vw-modal-show}.vw-modal-card h2{margin:0;font-size:24px;font-weight:700;color:#111827}.vw-modal-card p{margin:0;color:#6b7280;line-height:1.5}.vw-modal-card input{width:100%;box-sizing:border-box;padding:14px 16px;border:1px solid #d1d5db;border-radius:12px;font-size:16px;outline:0}.vw-modal-card input:focus{border-color:#111827}.vw-modal-actions{display:flex;gap:12px;flex-wrap:wrap}.vw-modal-actions button{flex:1;min-height:44px;padding:12px 18px;border:none;border-radius:12px;cursor:pointer;font-size:15px;font-weight:600}#vw-payment-btn,#vw-save-api-btn{background:#111827;color:#fff}#vw-api-link-btn,#vw-payment-cancel-btn{background:#f3f4f6;color:#111827}@keyframes vw-modal-show{from{opacity:0}to{opacity:1}}#vw-output{width:100%;max-width:none;min-height:520px;padding:24px;background:#fff;border:1px solid var(--vw-border);border-radius:var(--vw-radius-lg);outline:0;resize:none;cursor:text;overflow-wrap:anywhere;word-break:break-word;white-space:pre-wrap;font-family:Inter,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:17px;font-weight:400;line-height:1.75;letter-spacing:.01em;color:#1f2937;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;box-shadow:0 1px 3px rgba(0,0,0,.04);transition:box-shadow .18s,border-color .18s}#vw-output:focus{border-color:#cbd5e1;box-shadow:0 4px 20px rgba(0,0,0,.06)}#vw-output[contenteditable=true]{cursor:text}#vw-output[contenteditable=true]:empty:before{content:"Your generated content will appear here...";color:var(--vw-text-soft);pointer-events:none}#vw-output>:first-child{margin-top:0}#vw-output>:last-child{margin-bottom:0}#vw-output p{margin:0 0 6px;color:#1f2937;line-height:1.75}#vw-output h1{margin:32px 0 18px;font-size:2rem;font-weight:750;line-height:1.25;color:#111827}#vw-output h2{margin:28px 0 14px;font-size:1.5rem;font-weight:700;line-height:1.35;color:#111827}#vw-output h3{margin:22px 0 12px;font-size:1.2rem;font-weight:700;line-height:1.4;color:#111827}#vw-output ol,#vw-output ul{margin:0 0 20px 24px;padding:0}#vw-output li{margin-bottom:10px;line-height:1.75}#vw-output blockquote{margin:24px 0;padding:14px 18px;border-left:4px solid #2563eb;background:#f8fafc;border-radius:8px;color:#374151;font-style:italic}#vw-output hr{margin:32px 0;border:none;border-top:1px solid var(--vw-border)}#vw-output table{width:100%;border-collapse:collapse;margin:24px 0}#vw-output td,#vw-output th{border:1px solid var(--vw-border);padding:12px 14px;text-align:left}#vw-output th{background:#f8fafc;font-weight:700}#vw-output img{display:block;max-width:100%;margin:24px auto;border-radius:14px}#vw-output a{color:#2563eb;text-decoration:underline}#vw-output strong{font-weight:700;color:#111827}#vw-output em{font-style:italic}#vw-output::selection{background:#dbeafe;color:#111827}@media(max-width:768px){#vw-output{min-height:300px;padding:14px;font-size:16px;line-height:1.65;letter-spacing:0;border-radius:14px}#vw-output li,#vw-output p{margin-bottom:8px}#vw-output h1{font-size:1.55rem;margin:24px 0 14px}#vw-output h2{font-size:1.3rem;margin:22px 0 12px}#vw-output h3{font-size:1.12rem;margin:18px 0 10px}#vw-output ol,#vw-output ul{margin-left:18px;margin-bottom:16px}#vw-output blockquote{margin:18px 0;padding:12px 14px}#vw-output table{display:block;overflow-x:auto;white-space:nowrap}}[hidden]{display:none!important}.vw-install-btn{position:fixed;right:20px;bottom:20px;z-index:9999;padding:14px 20px;border:none;border-radius:999px;background:#111827;color:#fff;font-size:15px;font-weight:600;cursor:pointer;box-shadow:0 8px 25px rgba(0,0,0,.25);transition:transform .2s,opacity .2s}.vw-install-btn:hover{transform:translateY(-3px)}.vw-install-btn:active{transform:scale(.96)}@media(max-width:768px){.vw-install-btn{right:16px;bottom:16px;width:auto;max-width:calc(100vw - 32px);font-size:14px}}@media(max-width:640px){.vw-modal{padding:8px;align-items:flex-end}.vw-modal-card{width:100%;max-width:none;border-radius:20px 20px 0 0;padding:24px;animation:none}.vw-modal-actions{flex-direction:column;width:100%}.vw-modal-actions button{width:100%}}body.vw-payment-open{overflow:hidden;touch-action:none}