.sheet-open{margin:16px 0}.sheet-view{margin:24px 0;padding-top:18px;border-top:1px solid var(--color-line);min-width:0}.sheet-view>header{display:flex;justify-content:space-between;gap:12px;align-items:center}.sheet-view h3{font-size:18px}.sheet-view button{font-size:12px}.sheet-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.sheet-tabs button[aria-pressed=true]{color:var(--color-accent-text);background:var(--color-talk-soft)}.sheet-tools{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;font-size:12px;margin:16px 0}.sheet-tools label{display:grid;gap:6px}.sheet-tools input{min-width:0;width:220px;max-width:100%;padding:8px 12px;border:1px solid var(--color-line);border-radius:12px;background:var(--color-paper);color:var(--color-ink)}.sheet-tools p{color:var(--color-ink-soft)}.sheet-content{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:20px}.sheet-content>div{min-width:0}.sheet-scroll{overflow:auto;max-height:560px;border:1px solid var(--color-line);border-radius:10px}.sheet-scroll table{border-collapse:separate;border-spacing:0;min-width:100%;font-size:12px}.sheet-scroll th{position:sticky;background:var(--color-paper-dim);color:var(--color-ink-soft);padding:10px;font-weight:500}.sheet-scroll thead th{top:0;z-index:2}.sheet-scroll th[scope=row]{left:0}.sheet-scroll td{min-width:100px;max-width:300px;border-top:1px solid var(--color-line);border-right:1px solid var(--color-line);vertical-align:top}.sheet-scroll td[data-selected=true]{outline:2px solid var(--color-talk);outline-offset:-2px;background:var(--color-talk-soft)}.sheet-scroll td button{display:block;width:100%;min-height:40px;border:0;border-radius:0;padding:10px;background:transparent;text-align:left}.sheet-scroll td span{display:block;max-width:300px;min-width:80px;overflow-wrap:anywhere;white-space:pre-wrap}.sheet-scroll td small{display:block;font-size:10px;color:var(--color-ink-soft);margin-top:6px}.sheet-pagination{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:11px;margin-top:12px}.sheet-cell{border:1px solid var(--color-line);border-radius:12px;padding:16px;min-width:0;align-self:start}.sheet-cell h4{margin:0 0 16px;font-size:15px;overflow-wrap:anywhere}.sheet-cell dt{font-size:11px;color:var(--color-ink-soft);margin:14px 0 6px}.sheet-cell dd{font-size:12px;margin:0;overflow-wrap:anywhere}.sheet-cell code,.sheet-cell pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit}.sheet-cell pre{max-height:260px;overflow:auto}.sheet-cell>p{font-size:12px;line-height:1.8}.sheet-view{margin:12px 0;padding-top:0;border-top:0}.sheet-view>header{min-height:32px}.sheet-view>header h3{margin:0;font-size:16px}.sheet-read-notice{font-size:11px;color:var(--color-ink-soft);margin:8px 0}.sheet-read-notice summary{cursor:pointer}.sheet-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:12px 0}.sheet-tabs{margin:0;gap:6px}.sheet-tabs button{padding:6px 10px}.sheet-tools{margin:0;gap:8px}.sheet-tools input{width:180px;padding:6px 10px}.sheet-tools p{font-size:11px;margin:0}@media(max-width:1200px){.sheet-content{grid-template-columns:minmax(0,1fr)}.sheet-cell{max-width:100%}}.sheet-view-options{font-size:12px;min-width:0}.sheet-view-options summary{cursor:pointer;padding:6px 0}.sheet-view-options[open]{flex-basis:100%}.sheet-view-options-body{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:12px;border:1px solid var(--color-line);border-radius:10px;background:var(--color-paper)}.sheet-view-options-body>label{display:flex;gap:8px;align-items:center}.sheet-view-options select{max-width:100%;background:var(--color-paper);color:var(--color-ink);border:1px solid var(--color-line);border-radius:8px;padding:6px}.sheet-view-options fieldset{display:flex;flex-wrap:wrap;gap:12px;flex-basis:100%;min-width:0;border:1px solid var(--color-line);border-radius:8px;padding:10px}.sheet-check{display:inline-flex;align-items:center;gap:6px}.sheet-view-options-body p{flex-basis:100%;margin:0;color:var(--color-ink-soft);line-height:1.7}.sheet-view-options input{accent-color:var(--color-talk)}@media(max-width:600px){.sheet-pagination{flex-wrap:wrap}.sheet-tools input,.sheet-tools label{width:100%}.sheet-scroll{max-height:420px}}.document-canvas{border-top:1px solid var(--color-line);margin-top:24px;padding-top:20px;min-width:0}.document-canvas>header{display:flex;align-items:baseline;flex-wrap:wrap;justify-content:space-between;gap:12px}.document-canvas h3{font-size:18px}.document-canvas>header p{font-size:12px;color:var(--color-ink-soft)}.document-layout{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:24px}.document-paper{min-width:0;padding:28px;background:var(--color-paper);border:1px solid var(--color-line);border-radius:10px}.document-section{min-width:0;scroll-margin-top:24px;margin-bottom:24px}.document-section:focus{outline:2px solid var(--color-talk);outline-offset:6px;border-radius:4px}.document-section .reply-table-scroll{overflow:auto;max-height:520px}.document-section .reply-content{overflow-wrap:anywhere}.document-section .reply-content pre{max-height:420px;overflow:auto}.document-section .reply-content p{line-height:1.9}.document-outline{min-width:0;position:sticky;top:24px;align-self:start;border:1px solid var(--color-line);border-radius:10px;padding:16px;max-height:500px;overflow:auto}.document-outline h4{margin:0 0 16px;font-size:15px}.document-outline button{width:100%;display:block;text-align:left;overflow-wrap:anywhere;font-size:12px;border:0;border-radius:8px;padding:10px;background:transparent}.document-outline button[aria-current=location]{background:var(--color-talk-soft);color:var(--color-accent-text)}.document-outline p{margin-top:20px;color:var(--color-ink-soft);font-size:11px;line-height:1.8}@media(max-width:1200px){.document-layout{grid-template-columns:minmax(0,1fr)}.document-outline{position:static;grid-row:1;max-height:180px}.document-paper{padding:20px}}@media(max-width:600px){.document-paper{padding:14px}.document-layout{gap:14px}}.version-compare-heading{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;align-items:center}.version-mobile-hint,.version-side-label{display:none}.version-compare-identities{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;padding:12px 0}.version-compare-identities>div{min-width:0;display:grid;gap:6px;font-size:12px;overflow-wrap:anywhere}.version-compare-identities code{font-size:11px;color:var(--color-ink-soft)}.version-changes-toggle{display:flex;align-items:center;gap:8px;font-size:12px;margin:12px 0}.version-changes-toggle input{width:16px;height:16px;flex:none}.version-compare-rows{max-height:540px;overflow:auto;border:1px solid var(--color-line);border-radius:8px}.version-compare-rows:focus{outline:2px solid var(--color-talk);outline-offset:3px}.version-compare-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border-bottom:1px solid var(--color-line)}.version-compare-row:last-child{border-bottom:0}.version-line-state{grid-column:1/-1;padding:4px 8px;font-size:11px;color:var(--color-ink-soft);background:var(--color-paper-dim)}.version-compare-row[data-change=added] .version-line-state,.version-compare-row[data-change=changed] .version-line-state,.version-compare-row[data-change=removed] .version-line-state{background:var(--color-talk-soft);color:var(--color-accent-text)}.version-line{min-width:0;display:grid;grid-template-columns:38px minmax(0,1fr);gap:6px;padding:8px;font-size:12px}.version-line:last-child{border-left:1px solid var(--color-line)}.version-line-number{font-size:11px;color:var(--color-ink-soft);text-align:right}.version-line pre{margin:0;min-height:1.8em;white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:12px;line-height:1.8}.version-line button{margin-top:8px;font-size:11px}.version-compare-pagination{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin-top:14px;font-size:12px}.version-compare-pagination button{font-size:12px}@media(max-width:600px){.version-compare-row{grid-template-columns:minmax(0,1fr)}.version-line{grid-template-columns:26px minmax(0,1fr);padding:8px 6px;gap:4px}.version-line:last-child{border-left:0;border-top:1px dashed var(--color-line)}.version-side-label{display:block;grid-column:1/-1;font-size:11px;color:var(--color-ink-soft);margin-bottom:4px}.version-mobile-hint{display:block}.version-compare-rows{max-height:420px}.version-compare-identities{gap:10px}}.stored-image{margin:20px 0;min-width:0}.stored-image>header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:12px}.stored-image h3{font-size:16px;margin:0}.stored-image>header>div{display:flex;flex-wrap:wrap;gap:8px}.stored-image button{font-size:12px}.stored-image p{font-size:12px;line-height:1.8}.stored-image-viewport{max-height:65vh;overflow:auto;background:var(--color-paper-dim);border:1px solid var(--color-line);border-radius:8px;padding:12px}.stored-image-viewport img{display:block;width:auto;height:auto;max-width:100%;max-height:60vh;object-fit:contain;margin:auto}.stored-image-viewport[data-original=true] img{max-width:none;max-height:none;margin:0}.stored-image-viewport:focus-visible{outline:2px solid var(--color-talk);outline-offset:2px}.stored-image [role=alert]{border:1px solid var(--color-danger);padding:12px;border-radius:8px}