.markdown-tool{gap:18px;display:grid}.markdown-header{border:1px solid var(--color-border);background:var(--color-surface);border-radius:17px;justify-content:space-between;align-items:flex-start;gap:14px;padding:18px;display:flex}.markdown-header>div:first-child,.markdown-toc-card>header>div,.markdown-converter-card>header>div,.markdown-export-card>header>div,.markdown-history-card>header>div:first-child{align-items:flex-start;gap:9px;display:flex}.markdown-header svg,.markdown-toc-card header svg,.markdown-converter-card header svg,.markdown-export-card header svg,.markdown-history-card header svg{color:var(--color-primary)}.markdown-header h2,.markdown-toc-card h2,.markdown-converter-card h2,.markdown-export-card h2,.markdown-history-card h2{margin:0;font-size:18px}.markdown-header p,.markdown-toc-card p,.markdown-converter-card p,.markdown-export-card p,.markdown-history-card p{color:var(--color-text-secondary);margin:4px 0 0;font-size:11px;line-height:1.55}.markdown-header-actions{flex-wrap:wrap;gap:7px;display:flex}.markdown-header-actions button,.markdown-toolbar button,.markdown-editor-card button,.markdown-preview-card button,.markdown-export-card button,.markdown-history-card button{border:1px solid var(--color-border);min-height:39px;color:var(--color-text);cursor:pointer;background:#fff;border-radius:9px;justify-content:center;align-items:center;gap:7px;padding-inline:11px;font-weight:700;display:inline-flex}.markdown-toolbar{border:1px solid var(--color-border);background:#f8f9fc;border-radius:14px;justify-content:space-between;align-items:center;gap:10px;padding:10px;display:flex}.markdown-view-switch,.markdown-format-buttons{flex-wrap:wrap;gap:5px;display:flex}.markdown-view-switch button.is-active{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.markdown-format-buttons button{width:38px;min-height:38px;padding:0}.markdown-workspace{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.markdown-workspace.is-editor,.markdown-workspace.is-preview{grid-template-columns:1fr}.markdown-workspace.is-dragging{box-shadow:0 0 0 3px var(--color-primary-soft);border-radius:18px}.markdown-editor-card,.markdown-preview-card{border:1px solid var(--color-border);background:var(--color-surface);border-radius:17px;grid-template-rows:auto minmax(0,1fr) auto;min-height:660px;padding:0;display:grid;overflow:hidden}.markdown-editor-card>header,.markdown-preview-card>header{border-bottom:1px solid var(--color-border);background:#f8f9fc;justify-content:space-between;align-items:center;gap:10px;padding:11px 13px;display:flex}.markdown-editor-card>header>div,.markdown-preview-card>header>div{align-items:center;gap:8px;font-weight:750;display:flex}.markdown-editor-card>header svg,.markdown-preview-card>header svg{color:var(--color-primary)}.markdown-editor-card>header button,.markdown-preview-card>header button{width:34px;min-height:34px;padding:0}.markdown-editor-card textarea{resize:none;color:#e3e9f4;background:#101522;border:0;outline:0;width:100%;height:100%;min-height:580px;padding:17px;font:14px/1.72 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.markdown-preview{min-height:580px;color:var(--color-text);background:#fff;padding:24px;font-size:15px;line-height:1.75;overflow:auto}.markdown-preview h1,.markdown-preview h2,.markdown-preview h3,.markdown-preview h4,.markdown-preview h5,.markdown-preview h6{margin-top:1.4em;margin-bottom:.55em;line-height:1.25}.markdown-preview h1{font-size:2em}.markdown-preview h2{border-bottom:1px solid var(--color-border);padding-bottom:.3em;font-size:1.55em}.markdown-preview pre{color:#e3e9f4;background:#101522;border-radius:10px;padding:15px;overflow:auto}.markdown-preview code{background:#eef0f5;border-radius:5px;padding:.14em .35em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.markdown-preview pre code{background:0 0;padding:0}.markdown-preview blockquote{border-left:4px solid var(--color-primary);color:var(--color-text-secondary);margin-left:0;padding:5px 0 5px 16px}.markdown-preview table{border-collapse:collapse;width:100%}.markdown-preview th,.markdown-preview td{border:1px solid var(--color-border);text-align:left;padding:8px 10px}.markdown-preview img{border-radius:8px;max-width:100%}.markdown-preview .task-list{padding-left:0;list-style:none}.markdown-preview .task-list-item input{margin-right:7px}.markdown-editor-card>footer,.markdown-preview-card>footer{border-top:1px solid var(--color-border);color:var(--color-text-secondary);background:#f8f9fc;padding:9px 12px;font-size:10px}.markdown-stats{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;display:grid}.markdown-stats article{border:1px solid var(--color-border);background:#f8f9fc;border-radius:10px;padding:12px}.markdown-stats span,.markdown-stats strong{display:block}.markdown-stats span{color:var(--color-text-secondary);text-transform:uppercase;font-size:9px}.markdown-stats strong{margin-top:5px;font-size:17px}.markdown-bottom-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.markdown-toc-card,.markdown-converter-card,.markdown-export-card,.markdown-history-card{border:1px solid var(--color-border);background:var(--color-surface);border-radius:17px;padding:18px}.markdown-toc-card>header,.markdown-converter-card>header,.markdown-export-card>header,.markdown-history-card>header{margin-bottom:14px}.markdown-toc-card>div{gap:5px;display:grid}.markdown-toc-card a{color:var(--color-text);padding-block:5px;font-size:13px}.markdown-converter-card textarea{border:1px solid var(--color-border);resize:vertical;border-radius:10px;width:100%;min-height:180px;padding:12px;font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}.markdown-converter-card small{color:var(--color-text-secondary);margin-top:8px;display:block}.markdown-export-card>div{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.markdown-export-card>div button:first-child{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.markdown-history-card>header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.markdown-history-card>header>button:disabled{opacity:.45;cursor:default}.markdown-history-card>div{gap:8px;display:grid}.markdown-history-card>div>article{border:1px solid var(--color-border);background:#f8f9fc;border-radius:10px;grid-template-columns:180px minmax(0,1fr) auto;align-items:center;gap:12px;padding:11px;display:grid}.markdown-history-card article strong,.markdown-history-card article small{display:block}.markdown-history-card article small{color:var(--color-text-secondary);margin-top:4px}.markdown-history-card article p{text-overflow:ellipsis;white-space:nowrap;margin:0;overflow:hidden}.markdown-history-card article>div:last-child{gap:6px;display:flex}.markdown-history-card article>div:last-child button:last-child{width:38px;padding:0}.markdown-empty{border:1px dashed var(--color-border);color:var(--color-text-secondary);text-align:center;border-radius:10px;padding:20px}.markdown-status{color:#267452;background:#eefaf4;border:1px solid #bde3cf;border-radius:12px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;padding:13px;display:grid}.markdown-status span{color:var(--color-text-secondary);font-size:11px}.markdown-privacy{color:var(--color-text-secondary);justify-content:center;align-items:center;gap:8px;font-size:11px;display:flex}.markdown-privacy svg{color:#267452}@media (width<=1200px){.markdown-stats{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (width<=950px){.markdown-header{flex-direction:column;align-items:stretch}.markdown-header-actions button{flex:1}.markdown-toolbar{flex-direction:column;align-items:stretch}.markdown-workspace,.markdown-bottom-grid,.markdown-history-card>div>article{grid-template-columns:1fr}.markdown-history-card article p{white-space:normal}.markdown-history-card article>div:last-child{justify-content:flex-end}}@media (width<=650px){.markdown-view-switch{grid-template-columns:1fr;display:grid}.markdown-format-buttons{grid-template-columns:repeat(7,1fr);display:grid}.markdown-format-buttons button{width:100%}.markdown-stats,.markdown-export-card>div{grid-template-columns:1fr 1fr}.markdown-history-card>header{flex-direction:column;align-items:stretch}}@media (width<=470px){.markdown-format-buttons{grid-template-columns:repeat(4,1fr)}.markdown-export-card>div{grid-template-columns:1fr}}.tool-hero[data-astro-cid-uqtjv7hv]{padding-block:54px 38px}.breadcrumbs[data-astro-cid-uqtjv7hv]{color:var(--color-text-secondary);flex-wrap:wrap;gap:7px;font-size:12px;display:flex}.heading-grid[data-astro-cid-uqtjv7hv]{justify-content:space-between;align-items:flex-end;gap:40px;margin-top:28px;display:flex}.heading-copy[data-astro-cid-uqtjv7hv]{max-width:900px}.category-label[data-astro-cid-uqtjv7hv],.section-kicker[data-astro-cid-uqtjv7hv]{color:var(--color-primary);letter-spacing:.05em;text-transform:uppercase;margin-bottom:9px;font-size:12px;font-weight:750;display:block}h1[data-astro-cid-uqtjv7hv]{letter-spacing:-.052em;margin:0;font-size:clamp(39px,5vw,61px);line-height:1.04}.heading-copy[data-astro-cid-uqtjv7hv]>p[data-astro-cid-uqtjv7hv]{max-width:850px;color:var(--color-text-secondary);margin:18px 0 0;font-size:17px;line-height:1.7}.privacy-badge[data-astro-cid-uqtjv7hv]{color:#23734f;background:#f0faf5;border:1px solid #cfe9dd;border-radius:999px;align-items:center;gap:8px;width:fit-content;margin-top:20px;padding:8px 11px;font-size:12px;font-weight:650;display:flex}.format-list[data-astro-cid-uqtjv7hv]{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.format-list[data-astro-cid-uqtjv7hv] span[data-astro-cid-uqtjv7hv]{background:var(--color-primary-soft);color:var(--color-primary);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.tool-workspace[data-astro-cid-uqtjv7hv]{padding-block:25px 80px}.container[data-astro-cid-uqtjv7hv].is-wide{max-width:1480px}.content-section[data-astro-cid-uqtjv7hv]{border-top:1px solid var(--color-border);background:var(--color-surface);padding-block:78px}.content-layout[data-astro-cid-uqtjv7hv]{grid-template-columns:minmax(0,1.55fr) minmax(280px,.45fr);align-items:start;gap:72px;display:grid}.article[data-astro-cid-uqtjv7hv] section[data-astro-cid-uqtjv7hv]+section[data-astro-cid-uqtjv7hv]{margin-top:47px}.article[data-astro-cid-uqtjv7hv] h2[data-astro-cid-uqtjv7hv]{margin:0;font-size:clamp(25px,3vw,32px)}.article[data-astro-cid-uqtjv7hv] p[data-astro-cid-uqtjv7hv],.article[data-astro-cid-uqtjv7hv] li[data-astro-cid-uqtjv7hv]{color:var(--color-text-secondary);font-size:16px;line-height:1.8}.sidebar[data-astro-cid-uqtjv7hv]{position:sticky;top:100px}.sidebar-card[data-astro-cid-uqtjv7hv]{border:1px solid var(--color-border);background:#f8f9fc;border-radius:18px;padding:25px}.sidebar-icon[data-astro-cid-uqtjv7hv],.related-icon[data-astro-cid-uqtjv7hv]{background:var(--color-primary-soft);width:49px;height:49px;color:var(--color-primary);border-radius:14px;place-items:center;display:grid}.sidebar-icon[data-astro-cid-uqtjv7hv]{margin-bottom:18px}.sidebar-card[data-astro-cid-uqtjv7hv] ul[data-astro-cid-uqtjv7hv]{gap:10px;padding-left:19px;display:grid}.sidebar-card[data-astro-cid-uqtjv7hv] li[data-astro-cid-uqtjv7hv]{color:var(--color-text-secondary);font-size:14px;line-height:1.65}.related-section[data-astro-cid-uqtjv7hv]{background:#f6f8fc;padding-block:80px}.related-heading[data-astro-cid-uqtjv7hv]{margin-bottom:34px}.related-grid[data-astro-cid-uqtjv7hv]{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.related-card[data-astro-cid-uqtjv7hv]{border:1px solid var(--color-border);background:var(--color-surface);border-radius:18px;grid-template-columns:auto 1fr auto;align-items:center;gap:15px;padding:21px;display:grid}.related-copy[data-astro-cid-uqtjv7hv] h3[data-astro-cid-uqtjv7hv]{margin:0;font-size:16px}.related-copy[data-astro-cid-uqtjv7hv] p[data-astro-cid-uqtjv7hv]{color:var(--color-text-secondary);margin:6px 0 0;font-size:13px}.related-arrow[data-astro-cid-uqtjv7hv]{color:var(--color-primary)}.faq-section[data-astro-cid-uqtjv7hv]{background:var(--color-surface);padding-block:82px}.faq-layout[data-astro-cid-uqtjv7hv]{grid-template-columns:minmax(250px,.42fr) minmax(0,.58fr);gap:72px;display:grid}.faq-list[data-astro-cid-uqtjv7hv]{gap:12px;display:grid}.faq-item[data-astro-cid-uqtjv7hv]{border:1px solid var(--color-border);background:#fafbfe;border-radius:16px;overflow:hidden}.faq-item[data-astro-cid-uqtjv7hv] summary[data-astro-cid-uqtjv7hv]{cursor:pointer;padding:19px 20px;font-weight:650}.faq-item[data-astro-cid-uqtjv7hv] p[data-astro-cid-uqtjv7hv]{color:var(--color-text-secondary);margin:0;padding:0 20px 20px;line-height:1.7}@media (width<=940px){.content-layout[data-astro-cid-uqtjv7hv],.faq-layout[data-astro-cid-uqtjv7hv]{grid-template-columns:1fr}.sidebar[data-astro-cid-uqtjv7hv]{position:static}.related-grid[data-astro-cid-uqtjv7hv]{grid-template-columns:1fr}}@media (width<=760px){.heading-grid[data-astro-cid-uqtjv7hv]{display:block}.format-list[data-astro-cid-uqtjv7hv]{justify-content:flex-start;margin-top:23px}}