.help-layout.svelte-mnuyfa{min-height:calc(100vh - 48px);background:#f0f4f8;padding:32px 24px 64px}.help-container.svelte-mnuyfa{max-width:760px;margin:0 auto}.breadcrumb.svelte-mnuyfa{font-size:12px;color:#888;margin-bottom:20px}.breadcrumb.svelte-mnuyfa a:where(.svelte-mnuyfa){color:#4f86c6;text-decoration:none}.breadcrumb.svelte-mnuyfa a:where(.svelte-mnuyfa):hover{text-decoration:underline}.page-title.svelte-mnuyfa{font-size:26px;font-weight:700;color:#1a2a4a;margin:0 0 12px}.page-lead.svelte-mnuyfa{font-size:14px;color:#555;line-height:1.8;margin:0 0 32px;border-left:3px solid #4f86c6;padding-left:12px}.section.svelte-mnuyfa{background:#fff;border-radius:8px;padding:24px 28px;margin-bottom:20px;box-shadow:0 1px 4px #00000012}.section-title.svelte-mnuyfa{font-size:17px;font-weight:700;color:#1a2a4a;margin:0 0 12px;padding-bottom:8px;border-bottom:2px solid #e8f0fe}.section.svelte-mnuyfa p:where(.svelte-mnuyfa){font-size:14px;color:#444;line-height:1.8;margin:0 0 12px}.section.svelte-mnuyfa p:where(.svelte-mnuyfa):last-child{margin-bottom:0}.mt.svelte-mnuyfa{margin-top:12px}.formula-box.svelte-mnuyfa{background:#f5f7fa;border-radius:6px;padding:14px 18px;margin-bottom:12px}.formula-label.svelte-mnuyfa{font-size:11px;font-weight:700;color:#4f86c6;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.formula.svelte-mnuyfa{font-size:14px;color:#222;line-height:2;font-family:Courier New,monospace}.note.svelte-mnuyfa{font-size:13px;color:#555;background:#fffbea;border-left:3px solid #f5c518;padding:10px 14px;border-radius:0 4px 4px 0;line-height:1.7}.tip-box.svelte-mnuyfa{font-size:13px;color:#1a5c35;background:#f0faf4;border-left:3px solid #27ae60;padding:12px 14px;border-radius:0 4px 4px 0;line-height:1.7}.table-wrap.svelte-mnuyfa{overflow-x:auto}.data-table.svelte-mnuyfa{width:100%;border-collapse:collapse;font-size:13px}.data-table.svelte-mnuyfa th:where(.svelte-mnuyfa){background:#f0f4f8;padding:8px 14px;border-bottom:2px solid #dde3ec;text-align:left;font-weight:600}.data-table.svelte-mnuyfa td:where(.svelte-mnuyfa){padding:8px 14px;border-bottom:1px solid #f0f0f0;color:#444}.back-link.svelte-mnuyfa{margin-top:32px;font-size:13px}.back-link.svelte-mnuyfa a:where(.svelte-mnuyfa){color:#4f86c6;text-decoration:none}.back-link.svelte-mnuyfa a:where(.svelte-mnuyfa):hover{text-decoration:underline}