:root{--bg: #0f1117;--panel: #1a1d27;--panel-2: #232734;--text: #e6e8ee;--muted: #8b90a0;--accent: #5b8def;--green: #3fb950;--amber: #d29922;--red: #f85149;--border: #2b2f3c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.app{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--panel);border-right:1px solid var(--border);padding:20px 12px;flex-shrink:0}.sidebar h1{font-size:18px;margin:0 0 24px 8px}.sidebar nav a{display:block;padding:10px 12px;border-radius:8px;color:var(--muted);font-size:14px;margin-bottom:4px}.sidebar nav a.active,.sidebar nav a:hover{background:var(--panel-2);color:var(--text)}.main{flex:1;padding:28px 32px;overflow-y:auto}.main h2{margin-top:0}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.card h3{margin:0 0 4px;font-size:16px}.bar{height:10px;background:var(--panel-2);border-radius:6px;overflow:hidden;margin:10px 0}.bar>span{display:block;height:100%}.bar.green>span{background:var(--green)}.bar.amber>span{background:var(--amber)}.bar.red>span{background:var(--red)}.pill{display:inline-block;font-size:11px;padding:2px 8px;border-radius:20px;background:var(--panel-2);color:var(--muted);margin-right:4px}.pill.green{background:#3fb95026;color:var(--green)}.pill.amber{background:#d2992226;color:var(--amber)}.pill.red{background:#f8514926;color:var(--red)}.muted{color:var(--muted);font-size:13px}button{font:inherit;border:none;border-radius:8px;padding:7px 14px;cursor:pointer;background:var(--panel-2);color:var(--text)}button:hover{background:#2c3140}button.primary{background:var(--accent);color:#fff}button.approve{background:var(--green);color:#04210a}button.reject{background:var(--red);color:#2a0605}button:disabled{opacity:.5;cursor:not-allowed}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600}input,select{font:inherit;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 8px}.reasons{font-size:12px;color:var(--muted);margin:6px 0 0;padding-left:16px}.reasons li{margin:2px 0}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.space{justify-content:space-between}.chat{display:flex;flex-direction:column;gap:14px;margin:16px 0}.msg{display:flex;flex-direction:column;max-width:78%}.msg.user{align-self:flex-end;align-items:flex-end}.msg.assistant{align-self:flex-start;align-items:flex-start}.msg .bubble{padding:10px 14px;border-radius:12px;white-space:pre-wrap;line-height:1.45;border:1px solid var(--border)}.msg.user .bubble{background:var(--accent);border-color:var(--accent);color:#fff}.msg.assistant .bubble{background:var(--panel-2)}.pipeline{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}.chat-input{display:flex;gap:8px;position:sticky;bottom:0;padding-top:8px;background:var(--bg)}.chat-input input{flex:1;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:14px}