:root{--navy: #1f3c57;--gold: #ffd32d;--ink: #1a1a1a;--bg: #f6f7f9;--card: #ffffff}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--navy);color:#fff}.brand{font-weight:700;letter-spacing:.02em}.scope{font-size:14px;opacity:.9}.content{padding:16px;max-width:960px;width:100%;margin:0 auto}.health{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;background:var(--card);padding:16px;border-radius:8px}.health dt{font-weight:600}.health dd{margin:0}.error{color:#b00020}@media(max-width:480px){.health{grid-template-columns:1fr}}.content:has(.leads){max-width:1280px}.leads{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:16px;align-items:start}.leads-list{background:var(--card);padding:16px;border-radius:8px;overflow-x:auto}.leads table{width:100%;border-collapse:collapse;font-size:14px}.leads th,.leads td{text-align:left;padding:6px 8px;border-bottom:1px solid #e6e8eb;white-space:nowrap}.leads tbody tr{cursor:pointer}.leads tbody tr:hover,.leads tr.selected{background:#eef3f8}.inspector{background:var(--card);padding:16px;border-radius:8px}.actions{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}.actions button{background:var(--navy);color:#fff;border:0;border-radius:6px;padding:6px 12px;cursor:pointer}.notice{font-size:14px}.timeline{list-style:none;padding:0;margin:0;height:420px;overflow-y:auto;font-size:13px;border-top:1px solid #e6e8eb}.timeline li{padding:6px 0;border-bottom:1px solid #f0f1f3}.timeline .actor{font-weight:600}.timeline .actor-human .actor{color:#8a5a00}.timeline .actor-ai .actor{color:var(--navy)}@media(max-width:800px){.leads{grid-template-columns:1fr}}