:root{--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;--mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;--r: 14px;--r-sm: 9px;--r-lg: 22px;--accent: #d4a857;--on-accent: #1c1b19;--sidebar-w: 288px;--panel-w: 352px;--ease: cubic-bezier(.2, .7, .2, 1);--shadow: 0 1px 2px rgba(20, 18, 14, .06), 0 8px 24px rgba(20, 18, 14, .08);--shadow-lg: 0 2px 4px rgba(20, 18, 14, .08), 0 18px 48px rgba(20, 18, 14, .18)}:root[data-theme=light]{color-scheme:light;--bg: #faf9f6;--bg-elev: #ffffff;--bg-side: #f3f1ec;--bg-sunk: #efede7;--hover: rgba(28, 27, 25, .06);--active: rgba(28, 27, 25, .1);--text: #1c1b19;--text-2: #55524b;--text-3: #6b675f;--focus: #8f6200;--border: #e5e2da;--border-strong: #d0ccc1;--ok: #2f8f5b;--warn: #b7791f;--err: #c0392b;--info: #2f6fb5;--code-bg: #f4f2ec;--mark: 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scale(.98)}}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#0a090880;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:grid;place-items:center;padding:16px;animation:fade .15s}@keyframes fade{0%{opacity:0}}.modal{width:min(560px,100%);max-height:88vh;overflow:auto;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:22px;animation:pop .15s var(--ease)}.modal h3{margin:0 0 14px;font-size:18px}.toasts{position:fixed;z-index:80;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;max-width:min(380px,calc(100vw - 32px))}.toast{padding:11px 14px;border-radius:12px;background:var(--text);color:var(--bg);box-shadow:var(--shadow-lg);font-size:14px;animation:pop .2s var(--ease);display:flex;gap:10px;align-items:flex-start}.toast.error{background:var(--err);color:#fff}.toast.success{background:var(--ok);color:#fff}.tabs{display:flex;gap:2px;border-bottom:1px solid 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button:hover{border-color:var(--accent);color:var(--text);transform:translateY(-1px)}.section-title{display:flex;align-items:center;gap:10px;margin:34px 0 14px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-3)}.section-title:after{content:"";flex:1;height:1px;background:var(--border)}.pole-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(236px,1fr));gap:14px}.pole-card{position:relative;text-align:left;display:flex;flex-direction:column;gap:10px;padding:18px;border-radius:var(--r);border:1px solid var(--border);background:var(--bg-elev);overflow:hidden;transition:transform .18s var(--ease),border-color .18s,box-shadow .18s;min-height:156px}.pole-card:before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--pc);opacity:.9}.pole-card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--pc) 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12px 10px}.sb-new .btn{width:100%;justify-content:flex-start;height:40px}.sb-nav{padding:0 8px;display:flex;flex-direction:column;gap:1px}.nav-item{display:flex;align-items:center;gap:11px;height:36px;padding:0 10px;border-radius:9px;color:var(--text-2);font-weight:500;width:100%;text-align:left}.nav-item:hover{background:var(--hover);color:var(--text);text-decoration:none}.nav-item.on{background:var(--active);color:var(--text)}.sb-scroll{flex:1;overflow:auto;padding:8px 8px 14px;min-height:0}.sb-group{margin-top:14px}.sb-group>.lbl{padding:0 10px 4px;font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3)}.sess{position:relative;display:flex;align-items:center;gap:9px;height:36px;padding:0 8px 0 10px;border-radius:9px;width:100%;text-align:left;color:var(--text-2)}.sess:hover{background:var(--hover);color:var(--text)}.sess.on{background:var(--active);color:var(--text)}.sess .t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.sess .more{opacity:0;width:26px;height:26px}.sess:hover .more,.sess.on .more{opacity:1}.sb-foot{border-top:1px solid var(--border);padding:8px;display:flex;align-items:center;gap:8px}.me-btn{display:flex;align-items:center;gap:10px;flex:1;min-width:0;padding:6px 8px;border-radius:10px;text-align:left}.me-btn:hover{background:var(--hover)}.main{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--bg);position:relative}.topbar{display:flex;align-items:center;gap:6px;height:52px;padding:0 12px;flex:none;border-bottom:1px solid transparent}.crumb{display:flex;align-items:center;gap:6px;color:var(--text-3);font-size:14px;min-width:0}.crumb button,.crumb a{color:var(--text-2);padding:4px 8px;border-radius:7px}.crumb button:hover{background:var(--hover);color:var(--text)}.crumb b{color:var(--text);font-weight:600}.title-edit{font-weight:600;font-size:15px;padding:4px 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