:root{--ai-email-primary:var(--wp-global-color-primary, #2563eb);--ai-email-primary-hover:var(--wp-global-color-primary-hover, #1d4ed8);--ai-email-bg:var(--wp-global-color-background, #ffffff);--ai-email-surface:#f8fafc;--ai-email-border:#e2e8f0;--ai-email-text:var(--wp-global-color-foreground, #0f172a);--ai-email-text-muted:#64748b;--ai-email-radius:12px;--ai-email-shadow:0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);--ai-email-shadow-focus:0 0 0 3px rgba(37, 99, 235, 0.2)}.ai-email-generator-wrapper{background-color:var(--ai-email-bg);border:1px solid var(--ai-email-border);border-radius:var(--ai-email-radius);box-shadow:var(--ai-email-shadow);padding:24px;margin:20px 0;font-family:inherit;color:var(--ai-email-text);box-sizing:border-box}.ai-email-generator-wrapper *{box-sizing:border-box}.ai-email-header{margin-bottom:24px;border-bottom:1px solid var(--ai-email-border);padding-bottom:16px}.ai-email-header h3{margin:0 0 8px 0;font-size:1.25rem;font-weight:600;color:var(--ai-email-text)}.ai-email-header p{margin:0;color:var(--ai-email-text-muted);font-size:.875rem}.ai-form-group{margin-bottom:20px}.ai-form-row{display:flex;gap:16px;margin-bottom:20px}.ai-form-group.half{flex:1;margin-bottom:0}.ai-email-generator-wrapper label{display:block;font-weight:500;margin-bottom:8px;font-size:.875rem;color:var(--ai-email-text)}.ai-email-generator-wrapper input[type="text"],.ai-email-generator-wrapper textarea,.ai-email-generator-wrapper select{width:100%;padding:10px 14px;border:1px solid var(--ai-email-border);border-radius:8px;background-color:var(--ai-email-surface);color:var(--ai-email-text);font-family:inherit;font-size:.95rem;transition:all 0.2s ease}.ai-email-generator-wrapper input[type="text"]:focus,.ai-email-generator-wrapper textarea:focus,.ai-email-generator-wrapper select:focus{outline:none;border-color:var(--ai-email-primary);box-shadow:var(--ai-email-shadow-focus);background-color:#fff}.ai-email-generator-wrapper textarea{resize:vertical;min-height:100px}.ai-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.ai-suggestion-chip{font-size:.75rem;padding:4px 10px;background-color:var(--ai-email-surface);border:1px solid var(--ai-email-border);border-radius:16px;color:var(--ai-email-text-muted);cursor:pointer;transition:all 0.2s ease}.ai-suggestion-chip:hover{background-color:var(--ai-email-primary);color:#fff;border-color:var(--ai-email-primary)}.ai-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;font-size:.95rem;font-weight:500;border-radius:8px;border:none;cursor:pointer;transition:all 0.2s ease;width:100%}.ai-btn-primary{background-color:var(--ai-email-primary);color:#fff}.ai-btn-primary:hover{background-color:var(--ai-email-primary-hover)}.ai-btn:disabled{opacity:.7;cursor:not-allowed}.ai-spinner{width:16px;height:16px;border:2px solid rgb(255 255 255 / .3);border-radius:50%;border-top-color:#fff;animation:ai-spin 1s ease-in-out infinite;margin-left:8px}@keyframes ai-spin{to{transform:rotate(360deg)}}.ai-result-container{margin-top:24px;border-top:1px solid var(--ai-email-border);padding-top:24px;animation:ai-fade-in 0.3s ease}@keyframes ai-fade-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.ai-result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.ai-result-header h4{margin:0;font-size:1rem;font-weight:600}.ai-btn-icon{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--ai-email-primary);font-size:.875rem;font-weight:500;cursor:pointer;padding:6px 12px;border-radius:6px;transition:all 0.2s ease}.ai-btn-icon:hover{background-color:var(--ai-email-surface)}.ai-error-message{margin-top:16px;padding:12px;background-color:#fef2f2;color:#b91c1c;border:1px solid #fecaca;border-radius:8px;font-size:.875rem}@media (max-width:600px){.ai-form-row{flex-direction:column;gap:16px}}