:root{color-scheme:light;--bg: #eef1f5;--panel: #ffffff;--text: #1f2937;--muted: #6b7280;--line: #e5e7eb;--accent: #0f4c81;--nav-w: 240px}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px 18px}.console{min-height:100vh;padding:16px 20px 24px}.console-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px;flex-wrap:wrap}.console-brand{margin:0;font-size:22px;letter-spacing:-.02em;color:var(--accent)}.console-body{display:grid;grid-template-columns:var(--nav-w) minmax(0,1fr);gap:14px;min-height:calc(100vh - 100px)}.console-main{min-height:520px;overflow:auto}.panel-inner{min-height:400px}.obj-tree{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:12px 10px;align-self:start;position:sticky;top:12px}.obj-tree-head{display:flex;flex-direction:column;gap:4px;padding:4px 8px 10px;border-bottom:1px solid var(--line);margin-bottom:8px}.tree-section{margin-bottom:10px}.sec-title{width:100%;text-align:left;border:none;background:transparent;font-weight:700;font-size:13px;padding:6px 8px;cursor:pointer;color:var(--text)}.tree-list{list-style:none;margin:0;padding:0 0 0 8px}.tree-list button{width:100%;text-align:left;border:none;background:transparent;padding:6px 10px;font-size:13px;cursor:pointer;border-radius:6px;color:var(--muted)}.tree-list button:hover{background:#f1f5f9;color:var(--text)}.tree-list button.active{background:#e8f0fa;color:var(--accent);font-weight:600}.meta{color:var(--muted);font-size:13px;margin:0 0 10px;line-height:1.5}.toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:12px}.toolbar label{font-size:13px;color:var(--muted);display:flex;gap:6px;align-items:center}select,button{border:1px solid var(--line);background:#fff;border-radius:6px;padding:6px 10px;font-size:13px}button{cursor:pointer}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button:disabled{opacity:.6;cursor:default}.board-title{margin:0 0 4px;font-size:18px}.summary{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;margin-bottom:12px;padding:8px 10px;background:#f8fafc;border-radius:6px}.tree-row{display:grid;gap:8px;align-items:center;padding:7px 8px;border-bottom:1px solid #f0f0f0;font-size:13px}.tree-row.head{font-weight:600;background:#f9fafb;position:sticky;top:0;z-index:1}.tree-row.dim{opacity:.45}.hier-head,.hier-row{grid-template-columns:36px minmax(0,1fr) 88px 72px 100px}.term-head,.term-row{grid-template-columns:140px minmax(0,1fr) 72px 48px 64px 88px}.issue-head,.issue-row{grid-template-columns:88px minmax(0,1fr) 88px 88px 100px}.project-pick{width:100%;border:none;background:#fff;text-align:left;cursor:pointer}.project-pick:hover{background:#f8fafc}.lvl{color:var(--muted);font-size:11px}.hours{text-align:right;font-variant-numeric:tabular-nums}.pill{display:inline-block;padding:1px 6px;border-radius:4px;background:#eff6ff;color:#1d4ed8;font-size:11px;margin-right:6px}.pill.domain,.pill.virtual{background:#f3f4f6;color:#374151}.pill.feature{background:#e0e7ff;color:#3730a3}.pill.requirement,.pill.epic{background:#ecfdf5;color:#047857}.pill.issue{background:#eff6ff;color:#1d4ed8}.pill.root{background:#fef3c7;color:#92400e}.pill.solid{background:#ecfdf5;color:#047857}.pill.cand{background:#f3f4f6;color:#64748b}.key{font-size:12px;color:#334155}.muted{color:var(--muted)}.error{color:#b91c1c}.hint{color:var(--muted);font-size:13px;margin:12px 0}.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}@media (max-width: 900px){.console-body{grid-template-columns:1fr}.obj-tree{position:static}.help-grid{grid-template-columns:1fr}}.help-card{border:1px solid var(--line);border-radius:8px;padding:14px;background:#fafafa}.help-card h3{margin:0 0 8px;font-size:15px}.help-card p{margin:0 0 10px;font-size:13px;color:var(--muted);line-height:1.5}.graph-wrap{border:1px solid var(--line);border-radius:8px;background:#fafbfc;overflow:hidden;margin-bottom:14px}.graph-svg{width:100%;height:auto;display:block}.graph-label{font-size:8px;fill:#334155;pointer-events:none}.comm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}.comm-card{border:1px solid var(--line);border-radius:8px;padding:10px;font-size:12px;background:#fff}.tag-row{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}.tag{background:#f1f5f9;padding:2px 6px;border-radius:4px;font-size:11px}.person-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}.person-card{border:1px solid var(--line);border-radius:8px;padding:12px;background:#fff;cursor:pointer;text-align:left}.person-card:hover{border-color:var(--accent);background:#f8fbff}.rtm-head,.rtm-row{grid-template-columns:36px minmax(0,1fr) 72px 72px 140px 130px}