.cl-builder-container[data-astro-cid-eakrl7g3]{background:var(--color-canvas);min-height:100vh}.cl-header[data-astro-cid-eakrl7g3]{background:var(--color-canvas-elevated);border-bottom:1px solid var(--color-hairline);z-index:50;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:16px 28px;display:flex;position:sticky;top:60px}.header-left[data-astro-cid-eakrl7g3]{align-items:center;gap:14px;display:flex}.doc-title-editor[data-astro-cid-eakrl7g3]{align-items:center;gap:6px;display:flex}.cl-title-input[data-astro-cid-eakrl7g3]{color:var(--color-ink);border-radius:var(--radius-sm);font-size:16px;font-weight:700;font-family:var(--font-sans);background:0 0;border:1px solid #0000;min-width:320px;padding:4px 8px}.cl-title-input[data-astro-cid-eakrl7g3]:hover,.cl-title-input[data-astro-cid-eakrl7g3]:focus{border-color:var(--color-hairline);background:var(--color-canvas);outline:none}.edit-icon[data-astro-cid-eakrl7g3]{color:var(--color-muted)}.save-status-indicator[data-astro-cid-eakrl7g3]{color:var(--color-muted);font-size:12px;font-family:var(--font-mono)}.counter-badge[data-astro-cid-eakrl7g3]{color:var(--color-muted);font-size:12px;font-weight:600;font-family:var(--font-mono);background:var(--color-canvas);border:1px solid var(--color-hairline);border-radius:var(--radius-pill);padding:6px 14px}.count-divider[data-astro-cid-eakrl7g3]{margin:0 4px}.header-right[data-astro-cid-eakrl7g3]{align-items:center;gap:10px;display:flex}.workspace-grid[data-astro-cid-eakrl7g3]{grid-template-columns:1fr 1fr;min-height:calc(100vh - 120px);display:grid}.cl-editor-column[data-astro-cid-eakrl7g3]{border-right:1px solid var(--color-hairline);background:var(--color-canvas);flex-direction:column;gap:24px;padding:32px 40px;display:flex;overflow-y:auto}.metadata-card[data-astro-cid-eakrl7g3]{background:var(--color-canvas-elevated);border:1px solid var(--color-hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:24px}.card-heading[data-astro-cid-eakrl7g3]{color:var(--color-ink);margin:0 0 16px;font-size:16px;font-weight:700}.form-grid-2[data-astro-cid-eakrl7g3]{grid-template-columns:1fr 1fr;gap:14px;display:grid}.form-group[data-astro-cid-eakrl7g3]{flex-direction:column;gap:6px;display:flex}.field-label[data-astro-cid-eakrl7g3]{color:var(--color-body);font-size:12px;font-weight:600}.field-input[data-astro-cid-eakrl7g3],.field-textarea[data-astro-cid-eakrl7g3]{border-radius:var(--radius-md);border:1px solid var(--color-hairline);background:var(--color-canvas);color:var(--color-ink);font-size:14px;font-family:var(--font-sans);padding:10px 14px;transition:border-color .15s}.field-input[data-astro-cid-eakrl7g3]:focus,.field-textarea[data-astro-cid-eakrl7g3]:focus{border-color:var(--color-ink);outline:none}.editor-card[data-astro-cid-eakrl7g3]{background:var(--color-canvas-elevated);border:1px solid var(--color-hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);flex-direction:column;display:flex;overflow:hidden}.editor-toolbar[data-astro-cid-eakrl7g3]{background:var(--color-hairline-soft);border-bottom:1px solid var(--color-hairline);align-items:center;gap:4px;padding:8px 14px;display:flex}.tool-btn[data-astro-cid-eakrl7g3]{border-radius:var(--radius-sm);color:var(--color-ink);cursor:pointer;background:0 0;border:1px solid #0000;padding:6px 10px;font-size:13px;font-weight:600}.tool-btn[data-astro-cid-eakrl7g3]:hover{background:var(--color-canvas);border-color:var(--color-hairline)}.toolbar-sep[data-astro-cid-eakrl7g3]{background:var(--color-hairline);width:1px;height:18px;margin:0 4px}.cl-rich-editor[data-astro-cid-eakrl7g3]{min-height:480px;font-family:var(--font-sans);color:var(--color-ink);background:var(--color-canvas-elevated);outline:none;padding:24px;font-size:15px;line-height:1.7}.cl-rich-editor[data-astro-cid-eakrl7g3] p[data-astro-cid-eakrl7g3]{margin:0 0 16px}.cl-rich-editor[data-astro-cid-eakrl7g3] ul[data-astro-cid-eakrl7g3]{margin:0 0 16px;padding-left:20px}.cl-rich-editor[data-astro-cid-eakrl7g3] li[data-astro-cid-eakrl7g3]{margin-bottom:6px}.cl-preview-column[data-astro-cid-eakrl7g3]{background:#e5e5e5;justify-content:center;padding:40px 32px;display:flex;overflow-y:auto}html.dark .cl-preview-column[data-astro-cid-eakrl7g3]{background:#121212}.preview-wrap[data-astro-cid-eakrl7g3]{width:100%;max-width:600px}.letterhead-sheet[data-astro-cid-eakrl7g3]{color:#171717;box-sizing:border-box;background:#fff;width:100%;min-height:840px;padding:56px 48px;font-family:Inter,sans-serif;font-size:13px;line-height:1.6;box-shadow:0 4px 20px #0000001f}.lh-header[data-astro-cid-eakrl7g3]{margin-bottom:16px}.lh-name[data-astro-cid-eakrl7g3]{color:#171717;letter-spacing:-.5px;margin:0 0 4px;font-size:24px;font-weight:800}.lh-contact[data-astro-cid-eakrl7g3]{color:#666;margin:0;font-size:12px}.lh-rule[data-astro-cid-eakrl7g3]{background:#171717;height:1.5px;margin-bottom:24px}.lh-recipient-block[data-astro-cid-eakrl7g3]{margin-bottom:24px}.lh-date[data-astro-cid-eakrl7g3]{color:#4d4d4d;margin:0 0 12px;font-weight:600}.lh-recipient[data-astro-cid-eakrl7g3]{color:#333;margin:0;line-height:1.5}.lh-body[data-astro-cid-eakrl7g3]{color:#222}.lh-body[data-astro-cid-eakrl7g3] p[data-astro-cid-eakrl7g3]{margin:0 0 16px}.lh-body[data-astro-cid-eakrl7g3] ul[data-astro-cid-eakrl7g3]{margin:0 0 16px;padding-left:20px}.lh-body[data-astro-cid-eakrl7g3] li[data-astro-cid-eakrl7g3]{margin-bottom:6px}@media print{body [data-astro-cid-eakrl7g3]{visibility:hidden}.letterhead-sheet[data-astro-cid-eakrl7g3],.letterhead-sheet[data-astro-cid-eakrl7g3] [data-astro-cid-eakrl7g3]{visibility:visible}.letterhead-sheet[data-astro-cid-eakrl7g3]{width:100%;box-shadow:none;padding:0;position:absolute;top:0;left:0}}.modal-backdrop[data-astro-cid-eakrl7g3]{backdrop-filter:blur(4px);z-index:1000;background:#0009;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-card[data-astro-cid-eakrl7g3]{background:var(--color-canvas-elevated);border:1px solid var(--color-hairline);border-radius:var(--radius-xl);width:100%;max-width:560px;box-shadow:var(--shadow-lg);overflow:hidden}.modal-header[data-astro-cid-eakrl7g3]{border-bottom:1px solid var(--color-hairline);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-title-wrap[data-astro-cid-eakrl7g3]{flex-direction:column;gap:4px;display:flex}.ai-badge[data-astro-cid-eakrl7g3]{color:var(--color-accent);border-radius:var(--radius-pill);width:fit-content;font-size:11px;font-weight:700;font-family:var(--font-mono);background:#7928ca1a;padding:2px 8px}.modal-title[data-astro-cid-eakrl7g3]{color:var(--color-ink);margin:0;font-size:18px;font-weight:700}.btn-close[data-astro-cid-eakrl7g3]{color:var(--color-muted);cursor:pointer;background:0 0;border:none;font-size:16px}.modal-body[data-astro-cid-eakrl7g3]{padding:24px}.modal-desc[data-astro-cid-eakrl7g3]{color:var(--color-muted);margin:0 0 16px;font-size:13px;line-height:1.5}.label-with-counter[data-astro-cid-eakrl7g3]{justify-content:space-between;align-items:center;display:flex}.jd-char-counter[data-astro-cid-eakrl7g3]{color:var(--color-muted);font-size:11px;font-family:var(--font-mono)}.jd-char-counter[data-astro-cid-eakrl7g3].valid{color:var(--color-success);font-weight:700}.modal-actions[data-astro-cid-eakrl7g3]{justify-content:flex-end;gap:12px;display:flex}@media (width<=992px){.workspace-grid[data-astro-cid-eakrl7g3]{grid-template-columns:1fr}.cl-preview-column[data-astro-cid-eakrl7g3]{display:none}.cl-title-input[data-astro-cid-eakrl7g3]{width:100%;min-width:auto}}