.email-writer-tool{color:#333;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0 auto;width:100%}.email-writer-tool,.email-writer-tool *{box-sizing:border-box}.tool-top-bar{display:flex;justify-content:flex-end;margin-bottom:10px}.lang-dropdown,.tool-top-bar{position:relative}.lang-drop-btn{color:#4a5568;cursor:pointer;font-size:.85rem;padding:6px 12px}.lang-drop-btn,.lang-drop-content{background:#fff;border:1px solid #e2e8f0;border-radius:6px}.lang-drop-content{box-shadow:0 4px 12px rgba(0,0,0,.08);display:none;margin-top:4px;min-width:140px;position:absolute;right:0;top:100%;z-index:100}.lang-drop-content.show{display:block}.lang-drop-content a{color:#4a5568;display:block;font-size:.85rem;padding:8px 12px;text-decoration:none}.lang-drop-content a:hover{background:#f7fafc}.email-writer-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.02);padding:1.5rem}.email-writer-card h1{color:#1a202c;font-size:2rem;font-weight:800;letter-spacing:-.02em;line-height:1.15;margin-bottom:.5rem;margin-top:0;text-align:center}.email-writer-card .subtitle{color:#2d3748;font-size:1.15rem;font-weight:600;line-height:1.4;margin-bottom:.75rem;text-align:center}.email-writer-card .desc{color:#718096;font-size:.95rem;line-height:1.6;margin-bottom:1.25rem;margin-left:auto;margin-right:auto;max-width:680px;text-align:center}.trust-bar{background:#f0f9ff;border:1px solid #bee3f8;border-radius:8px;display:flex;flex-wrap:wrap;gap:8px 16px;justify-content:center;margin-bottom:1.75rem;padding:10px 14px}.trust-item{color:#2c5282;font-size:.85rem;font-weight:600;white-space:nowrap}.mode-switcher{background:#f1f5f9;border:1px solid #e2e8f0;border-radius:10px;display:flex;margin-bottom:1.5rem;padding:4px}.mode-btn{background:transparent;border:none;border-radius:8px;color:#64748b;cursor:pointer;flex:1;font-size:.95rem;font-weight:600;padding:10px;transition:all .2s ease}.mode-btn.active{background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.1);color:#00a9ff}.mode-btn:hover:not(.active){color:#334155}.form-group{margin-bottom:1.25rem;position:relative}.form-group label{color:#4a5568;display:block;font-size:.9rem;font-weight:600;margin-bottom:.5rem}.form-group input,.form-group select,.form-group textarea{appearance:none;background:#fff;border:2px solid #e2e8f0;border-radius:8px;font-family:inherit;font-size:16px;padding:12px;transition:border-color .2s;width:100%}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#00a9ff;outline:none}.char-counter{background:hsla(0,0%,100%,.9);border-radius:4px;bottom:6px;color:#a0aec0;font-size:.75rem;padding:2px 6px;pointer-events:none;position:absolute;right:10px}.received-email-box{background:#f8fafc!important;border-color:#cbd5e1!important;color:#475569;font-size:.9rem!important}.form-row-split{align-items:flex-start;display:flex;gap:15px}.form-row-split .form-group{flex:1}.spintax-group{align-items:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;display:flex;gap:12px;padding:12px 16px}.toggle-switch{display:inline-block;flex-shrink:0;height:24px;position:relative;width:44px}.toggle-switch input{appearance:none;height:0;opacity:0;width:0}.slider{background-color:#cbd5e1;border-radius:24px;bottom:0;cursor:pointer;left:0;right:0;top:0}.slider,.slider:before{position:absolute;transition:.3s}.slider:before{background-color:#fff;border-radius:50%;bottom:3px;box-shadow:0 2px 4px rgba(0,0,0,.2);content:"";height:18px;left:3px;width:18px}.toggle-switch input:checked+.slider{background-color:#00a9ff}.toggle-switch input:checked+.slider:before{transform:translateX(20px)}.spintax-label-text{display:flex;flex-direction:column;justify-content:center;line-height:1.2}.main-label{color:#334155;font-size:.9rem;font-weight:700}.code-badge{color:#64748b;font-family:Menlo,Consolas,monospace;font-size:.72rem;margin-top:3px}.email-writer-tool .btn-primary{background:linear-gradient(268deg,#ff5c6e,#00a9ff);border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:1.1rem;font-weight:700;padding:16px;transition:transform .1s,box-shadow .2s;width:100%;-webkit-tap-highlight-color:transparent;box-shadow:0 4px 12px rgba(0,169,255,.2)}.email-writer-tool .btn-primary:hover{box-shadow:0 6px 20px rgba(0,169,255,.3)}.email-writer-tool .btn-primary:active{transform:scale(.98)}.email-writer-tool .btn-secondary{background:#fff;border:2px solid #e2e8f0;border-radius:8px;color:#718096;cursor:pointer;font-size:1rem;font-weight:700;margin-top:1.5rem;padding:14px;transition:all .2s ease;width:100%}.email-writer-tool .btn-secondary:hover{background:#f8fafc;border-color:#cbd5e0;color:#2d3748;text-decoration:none;transform:translateY(-1px)}.templates-section{border-top:1px solid #edf2f7;margin-top:2rem;padding-top:1.75rem}.templates-section h2{color:#1a202c;font-size:1.15rem;font-weight:700;margin-bottom:4px;text-align:center}.tpl-subtitle{color:#718096;font-size:.85rem;margin-bottom:1.25rem;text-align:center}.templates-grid{display:grid;gap:10px;grid-template-columns:1fr 1fr}.tpl-btn{align-items:center;background:#f7fafc;border:1px solid #e2e8f0;border-radius:10px;color:#4a5568;cursor:pointer;display:flex;font-size:.9rem;font-weight:600;gap:10px;padding:14px 12px;text-align:left;transition:all .2s;width:100%}.tpl-btn:hover{background:#ebf8ff;border-color:#bee3f8;box-shadow:0 4px 12px rgba(0,169,255,.1);color:#2b6cb0;transform:translateY(-2px)}.tpl-icon{flex-shrink:0;font-size:1.25rem}.tpl-label{flex:1}.result-block{border:1px solid #e2e8f0;border-radius:8px;margin-bottom:1.5rem;overflow:hidden}.res-header{align-items:center;background:#f7fafc;border-bottom:1px solid #e2e8f0;color:#4a5568;display:flex;font-size:.85rem;font-weight:700;justify-content:space-between;padding:10px 12px}.btn-copy{background:#fff;border:1px solid #cbd5e0;border-radius:4px;cursor:pointer;font-size:.75rem;font-weight:600;padding:6px 10px}.btn-copy:hover{background:#f7fafc;border-color:#00a9ff;color:#00a9ff}.res-content{background:#fff;font-size:.95rem;line-height:1.6;min-height:40px;outline:none;padding:15px;white-space:pre-wrap}.res-content:focus{background:#fffef7}.res-content.body{min-height:200px}.refine-actions{align-items:flex-start;background:#f0f9ff;border-radius:8px;display:flex;flex-direction:column;gap:10px;margin-top:1rem;padding:15px}.refine-actions span{color:#2b6cb0;font-size:.9rem;font-weight:600}.action-buttons{display:flex;flex-wrap:wrap;gap:8px;width:100%}.action-buttons button{background:#fff;border:1px solid #bee3f8;border-radius:20px;color:#2c5282;cursor:pointer;flex:1 1 auto;font-size:.85rem;font-weight:600;padding:8px 14px;text-align:center;transition:.2s;white-space:nowrap}.action-buttons button:hover{background:#ebf8ff;border-color:#4299e1}.refine-grid{display:flex;flex-direction:column;gap:10px;width:100%}.spam-indicator-wrapper{border-bottom:1px solid #e2e8f0;margin-bottom:15px;padding-bottom:15px;width:100%}.spam-status{align-items:center;border-radius:6px;display:flex;flex-wrap:wrap;font-size:.9rem;font-weight:600;gap:8px;padding:10px}.spam-status.warning{background:#fffaf0;border:1px solid #feebc8;color:#9c4221}.spam-status.clean{background:#f0fff4;border:1px solid #c6f6d5;color:#2f855a}.btn-fix-spam{background:#ed8936;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:.8rem;font-weight:700;margin-left:auto;padding:6px 12px}.btn-fix-spam:hover{background:#dd6b20}.loader-container{padding:3rem 0;text-align:center}.spinner{animation:spin 1s linear infinite;border:4px solid #edf2f7;border-radius:50%;border-top-color:#00a9ff;height:40px;margin:0 auto 1rem;width:40px}@keyframes spin{to{transform:rotate(1turn)}}.fade-in{animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.slide-down{animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.error-box{background:#fff5f5;border:1px solid #feb2b2;border-radius:6px;color:#c53030;font-size:.9rem;margin-bottom:1rem;padding:10px;text-align:center}.deliverability-checklist{background:#fdfdfd;border:2px dashed #cbd5e0;border-radius:12px;margin-top:2rem;padding:20px}.deliverability-checklist h3{color:#00a9ff;font-size:1.15rem;margin-bottom:5px;margin-top:0}.check-sub{color:#718096;font-size:.9rem;margin-bottom:20px!important;text-align:left!important}.checklist-item{align-items:flex-start;display:flex;gap:12px;margin-bottom:15px}.checklist-checkbox{align-items:center;background:#00a9ff;border-radius:50%;color:#fff;display:flex;flex-shrink:0;font-size:12px;font-weight:700;height:24px;justify-content:center;width:24px}.checklist-text h5{color:#2d3748;font-size:1rem;margin:0 0 4px}.checklist-text p{color:#718096;font-size:.85rem;margin:0;text-align:left}.btn-check-cta{display:block;margin-top:20px;text-align:center;text-decoration:none}.btn-check-cta:hover{color:#fff}.seo-section{margin-top:3.5rem;padding:0 .5rem}.seo-section h2{color:#1a202c;font-size:1.75rem;font-weight:800;letter-spacing:-.01em;line-height:1.25;margin-bottom:.5rem;text-align:center}.seo-subtitle{color:#718096;font-size:1rem;line-height:1.5;margin-bottom:2rem;margin-left:auto;margin-right:auto;max-width:640px;text-align:center}.steps-grid{display:grid;gap:1rem;grid-template-columns:1fr}.step-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:1.5rem;position:relative;text-align:center;transition:all .2s}.step-card:hover{border-color:#bee3f8;box-shadow:0 4px 12px rgba(0,169,255,.08);transform:translateY(-2px)}.step-number{align-items:center;background:linear-gradient(268deg,#ff5c6e,#00a9ff);border-radius:50%;color:#fff;display:flex;font-size:1.15rem;font-weight:800;height:40px;justify-content:center;margin:0 auto .75rem;width:40px}.step-card h3{color:#2d3748;font-size:1.05rem;font-weight:700;margin:0 0 .5rem}.step-card p{color:#718096;font-size:.9rem;line-height:1.5;margin:0}.use-cases-grid{display:grid;gap:.75rem;grid-template-columns:1fr}.use-case-card{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:10px;display:flex;gap:1rem;padding:1rem 1.25rem;transition:all .2s}.use-case-card:hover{background:#f0f9ff;border-color:#bee3f8;transform:translateX(4px)}.uc-icon{flex-shrink:0;font-size:1.75rem}.use-case-card h3{color:#2d3748;font-size:1rem;font-weight:700;margin:0 0 2px}.use-case-card p{color:#718096;font-size:.85rem;line-height:1.4;margin:0}.why-grid{display:grid;gap:1rem;grid-template-columns:1fr}.why-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:1.5rem;transition:all .2s}.why-card:hover{border-color:#00a9ff;box-shadow:0 4px 16px rgba(0,169,255,.1);transform:translateY(-2px)}.why-icon{font-size:2rem;margin-bottom:.75rem}.why-card h3{color:#2d3748;font-size:1.1rem;font-weight:700;margin:0 0 .5rem}.why-card p{color:#718096;font-size:.9rem;line-height:1.55;margin:0}.faq-list{margin:0 auto;max-width:760px}.email-writer-tool .faq-item{background:#fff;border:1px solid #e2e8f0;border-radius:10px;margin-bottom:.75rem;overflow:hidden;transition:all .2s}.email-writer-tool .faq-item.open{border-color:#bee3f8;box-shadow:0 2px 8px rgba(0,169,255,.08)}.faq-question{align-items:center;background:#fff;border:none;color:#2d3748;cursor:pointer;display:flex;font-family:inherit;font-size:1rem;font-weight:600;gap:1rem;justify-content:space-between;padding:1rem 1.25rem;text-align:left;width:100%}.faq-question:hover{background:#f7fafc}.faq-toggle{color:#00a9ff;flex-shrink:0;font-size:1.5rem;font-weight:300;line-height:1}.faq-answer{border-top:1px solid #edf2f7;padding:1rem 1.25rem 1.25rem}.faq-answer p{color:#4a5568;font-size:.95rem;line-height:1.65;margin:0}.related-grid{display:grid;gap:1rem;grid-template-columns:1fr}.related-card{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:12px;display:flex;gap:1rem;padding:1.25rem;transition:all .2s}.related-card,.related-card:hover{color:inherit;text-decoration:none}.related-card:hover{border-color:#00a9ff;box-shadow:0 4px 12px rgba(0,169,255,.1);transform:translateY(-2px)}.related-icon{flex-shrink:0;font-size:2rem}.related-card h3{color:#2d3748;font-size:1rem;font-weight:700;margin:0 0 4px}.related-card p{color:#718096;font-size:.85rem;line-height:1.4;margin:0}@media (max-width:600px){.email-writer-card h1{font-size:1.5rem}.email-writer-card .subtitle{font-size:1rem}.form-row-split{flex-direction:column;gap:0}.seo-section h2{font-size:1.4rem}.templates-grid{grid-template-columns:1fr}}@media (min-width:600px){.refine-grid{align-items:center;flex-direction:row}}@media (min-width:640px){.steps-grid{grid-template-columns:repeat(3,1fr)}.related-grid,.use-cases-grid,.why-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width:768px){.email-writer-tool{max-width:860px}.email-writer-card{box-shadow:0 4px 6px rgba(0,0,0,.02);padding:2.5rem}.email-writer-card h1{font-size:2.5rem}.email-writer-card .subtitle{font-size:1.25rem}.templates-grid{grid-template-columns:repeat(4,1fr)}.refine-actions{align-items:center;flex-direction:row}.action-buttons button{flex:0 1 auto}.seo-section h2{font-size:2rem}.why-grid{grid-template-columns:repeat(3,1fr)}.related-grid{grid-template-columns:repeat(4,1fr)}.related-card{flex-direction:column;text-align:center}}.wui-lang-switcher{display:inline-block;font-family:var(--font-ui,inherit);position:relative}.wui-lang-btn{align-items:center;background:var(--card-bg-raised,#23262e);border:1px solid var(--card-border,#2a2d35);border-radius:var(--r-sm,8px);color:var(--fg-body,#e2e8f0);cursor:pointer;display:inline-flex;font-size:13px;gap:8px;line-height:1.2;padding:6px 12px;transition:border-color .15s ease,background .15s ease}.wui-lang-btn:hover{background:var(--card-bg,#1e2128);border-color:var(--card-border-strong,#353842)}.wui-lang-btn:focus-visible{outline:2px solid var(--accent-primary,#4a93f0);outline-offset:2px}.wui-lang-current{white-space:nowrap}.wui-lang-caret{color:var(--fg-muted,#9ca3af);transition:transform .18s ease}.wui-lang-caret.is-open{transform:rotate(180deg)}.wui-lang-menu{background:var(--card-bg,#1e2128);border:1px solid var(--card-border,#2a2d35);border-radius:var(--r-sm,8px);box-shadow:0 12px 28px rgba(0,0,0,.32);display:flex;flex-direction:column;min-width:160px;padding:4px;position:absolute;right:0;top:calc(100% + 6px);z-index:20}.wui-lang-item{border-radius:6px;color:var(--fg-body,#e2e8f0);display:block;font-size:13px;line-height:1.3;padding:8px 10px;text-decoration:none;transition:background .12s ease,color .12s ease;white-space:nowrap}.wui-lang-item:focus-visible,.wui-lang-item:hover{background:var(--card-bg-raised,#23262e);color:var(--fg-primary,#f1f5f9);outline:none}@media (max-width:480px){.wui-lang-btn{font-size:12px;padding:5px 10px}.wui-lang-menu{min-width:140px}}