:root{--bg: #0b0c0f;--panel: #101218;--ink: #e9ecf1;--muted: #a7afbf;--line: rgba(255,255,255,.09);--accent: #cfd6e6;--shadow: 0 20px 60px rgba(0,0,0,.45);--radius: 14px;--mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji"}@media (prefers-color-scheme: light){:root{--bg: #fbfbfd;--panel: #ffffff;--ink: #0c1020;--muted: #4b5568;--line: rgba(10,20,40,.12);--accent: #0c1020;--shadow: 0 18px 50px rgba(10,20,40,.1)}}html,body{height:100%;margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans)}.app{height:100%;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line);gap:12px;-webkit-user-select:none;user-select:none}.brand{display:flex;flex-direction:column;gap:2px;min-width:220px}.brand .name{font-weight:650;letter-spacing:.2px}.brand .hint{font-size:12px;color:var(--muted)}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}button,select{font:inherit;color:var(--ink);background:transparent;border:1px solid var(--line);border-radius:10px;padding:8px 10px;cursor:pointer}button:hover,select:hover{border-color:#ffffff2e}@media (prefers-color-scheme: light){button:hover,select:hover{border-color:#0a14282e}}button.primary{background:#ffffff0f}@media (prefers-color-scheme: light){button.primary{background:#0a14280f}}button:active{transform:translateY(1px)}.main{flex:1;display:flex;min-height:0}.editorWrap{flex:1;display:flex;min-width:0;padding:18px 22px}.paper{width:100%;max-width:980px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);background:#ffffff08;display:flex;flex-direction:column;min-height:0}@media (prefers-color-scheme: light){.paper{background:#0a142805}}.paperTop{padding:12px 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}.status{font-size:12px;color:var(--muted);display:flex;gap:10px;align-items:center;flex-wrap:wrap}.chip{border:1px solid var(--line);border-radius:999px;padding:4px 8px;font-family:var(--mono);font-size:11px;color:var(--muted);background:#ffffff05}@media (prefers-color-scheme: light){.chip{background:#0a142805}}textarea{flex:1;width:100%;border:0;outline:none;resize:none;background:transparent;color:var(--ink);padding:18px 16px 22px;font-size:18px;line-height:1.7;letter-spacing:.1px;min-height:0}textarea::placeholder{color:#a7afbfa6}.panel{width:420px;min-width:320px;max-width:520px;border-left:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;min-height:0}.panelHeader{padding:12px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px;-webkit-user-select:none;user-select:none}.panelHeader .title{display:flex;flex-direction:column;gap:2px}.panelHeader .title strong{font-weight:650}.panelHeader .title span{font-size:12px;color:var(--muted)}.panelHeaderRight{display:flex;gap:8px;align-items:center}.panelBody{padding:12px;overflow:auto}details{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:#ffffff05}@media (prefers-color-scheme: light){details{background:#0a142805}}details.subdetails{margin-top:10px}details.cardTone{--tone-alpha: .22;background:linear-gradient(150deg,rgba(var(--card-rgb),var(--tone-alpha)),rgba(var(--card-rgb),calc(var(--tone-alpha) * .35)));border-color:rgba(var(--card-rgb),calc(var(--tone-alpha) + .13));color:var(--card-ink)}@media (prefers-color-scheme: light){details.cardTone{--tone-alpha: .18}}details.cardTone .summaryLeft span,details.cardTone .truthMeta,details.cardTone .kv,details.cardTone .item .meta,details.cardTone .smallNote{color:var(--card-muted)}details.cardTone .truthLine,details.cardTone .item .text,details.cardTone .kv div:nth-child(2n){color:var(--card-ink)}details.cardTone .section{border-top-color:rgba(var(--card-rgb),.25)}details.cardTone .chip{color:var(--muted);border-color:var(--line)}summary{padding:10px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:8px;-webkit-user-select:none;user-select:none}summary::-webkit-details-marker{display:none}.summaryLeft{display:flex;flex-direction:column;gap:2px;min-width:0}.summaryLeft strong{font-weight:650;letter-spacing:.1px}.summaryLeft span{font-size:12px;color:var(--muted);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:340px}.section{padding:10px 10px 12px;border-top:1px solid var(--line)}.truthLine{font-size:15px;line-height:1.55;margin:0 0 8px}.truthMeta{margin:0;color:var(--muted);font-size:13px;line-height:1.55}.kv{display:grid;grid-template-columns:1fr auto;gap:8px 10px;align-items:baseline;font-family:var(--mono);font-size:12px;color:var(--muted);padding:6px 0 2px}.kv div:nth-child(2n){color:var(--accent)}.list{margin:8px 0 0;padding:0;list-style:none;display:grid;gap:8px}.item{border:1px solid var(--line);border-radius:12px;padding:8px 10px;background:#ffffff05;display:grid;gap:4px}@media (prefers-color-scheme: light){.item{background:#0a142805}}.item button{text-align:left;padding:0;border:0;background:transparent;color:inherit;cursor:pointer}.item .meta{font-family:var(--mono);font-size:11px;color:var(--muted)}.item .text{font-size:13px;line-height:1.55;color:var(--ink)}.smallNote{margin:8px 0 0;font-size:12px;color:var(--muted);line-height:1.55}.panelHidden .panel,.focus .topbar,.focus .panel,.focus .footer{display:none}.focus .editorWrap{padding:22px}.focus .paper{border:none;box-shadow:none;background:transparent;max-width:980px}.focus .paperTop{display:none}.focus textarea{padding:4px 0 0;font-size:19px;line-height:1.8}.footer{border-top:1px solid var(--line);padding:10px 16px;color:var(--muted);font-size:12px;display:flex;justify-content:center;-webkit-user-select:none;user-select:none}.footnote{font-family:var(--mono)}@media (max-width: 980px){.panel{width:360px;min-width:280px}textarea{font-size:17px}.paper{border-radius:12px}}@media (max-width: 860px){.main{flex-direction:column}.panel{width:100%;max-width:none;min-width:0;border-left:none;border-top:1px solid var(--line);height:46vh}.editorWrap{padding:14px}.paper{max-width:none}}