:root{--bg:#f4f6f8;--surface:#ffffff;--surface-2:#f9fafb;--border:#e5e7eb;--text:#1f2937;--text-muted:#6b7280;--accent:#0d9488;--accent-hover:#0f766e;--accent-soft:#ccfbf1;--danger:#dc2626;--danger-soft:#fee2e2;--radius:10px;--shadow:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}.app{display:flex;min-height:100vh}.sidebar{width:230px;background:var(--surface);border-right:1px solid var(--border);padding:20px 14px;display:flex;flex-direction:column;gap:6px;position:-webkit-sticky;position:sticky;top:0;height:100vh}.brand{font-weight:700;font-size:16px;padding:6px 10px 16px;display:flex;align-items:center;gap:8px}.brand-dot{width:10px;height:10px;border-radius:50%;background:var(--accent)}.nav-link{padding:10px 12px;border-radius:8px;color:var(--text-muted);font-weight:500;display:flex;align-items:center;gap:10px;transition:background .15s,color .15s}.nav-link:hover{background:var(--surface-2);color:var(--text)}.nav-link.active{background:var(--accent-soft);color:var(--accent-hover);font-weight:600}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:14px;font-size:13px;color:var(--text-muted)}.main{flex:1 1;padding:28px 32px;max-width:1100px;width:100%}.page-title{font-size:22px;font-weight:700;margin:0 0 4px}.page-sub{color:var(--text-muted);margin:0 0 22px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:14px;gap:14px;margin-bottom:24px}.stat-value{font-size:26px;font-weight:700}.stat-label{color:var(--text-muted);font-size:13px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.spacer{flex:1 1}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--text-muted);background:var(--surface-2)}td,th{padding:12px 16px;border-bottom:1px solid var(--border)}tbody tr:last-child td{border-bottom:none}tbody tr{cursor:default}tbody tr.clickable:hover{background:var(--surface-2);cursor:pointer}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border)}.badge.new{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}.badge.qualifying{background:#fefce8;color:#a16207;border-color:#fde68a}.badge.qualified{background:#ecfdf5;color:#047857;border-color:#a7f3d0}.badge.scheduled{background:#f5f3ff;color:#6d28d9;border-color:#ddd6fe}.badge.handoff{background:var(--danger-soft);color:var(--danger);border-color:#fecaca}.badge.stale{background:#f3f4f6;color:#6b7280}.btn{border:1px solid var(--border);background:var(--surface);color:var(--text);padding:8px 14px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s,border-color .15s}.btn:hover{background:var(--surface-2)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-danger{color:var(--danger);border-color:#fecaca}.btn-danger:hover{background:var(--danger-soft)}.btn:disabled{opacity:.6;cursor:not-allowed}input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;background:var(--surface);color:var(--text)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.field{margin-bottom:14px}.field label{display:block;font-weight:600;font-size:13px;margin-bottom:5px}.field .hint{color:var(--text-muted);font-size:12px;margin-top:4px}.form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:14px;gap:14px}.checkbox-row{display:flex;align-items:center;gap:8px}.checkbox-row input{width:auto}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0d9488,#0f766e)}.login-card{background:var(--surface);border-radius:14px;box-shadow:0 20px 40px rgba(0,0,0,.2);padding:32px;width:360px}.login-card h1{margin:0 0 4px;font-size:20px}.login-card p.sub{margin:0 0 22px;color:var(--text-muted);font-size:13px}.chat{display:flex;flex-direction:column;gap:8px}.bubble{max-width:72%;padding:9px 13px;border-radius:14px;font-size:14px;white-space:pre-wrap;word-break:break-word}.bubble .meta{font-size:11px;color:var(--text-muted);margin-top:4px}.bubble.inbound{align-self:flex-start;background:var(--surface-2);border:1px solid var(--border);border-bottom-left-radius:4px}.bubble.outbound{align-self:flex-end;background:var(--accent-soft);border:1px solid #99f6e4;border-bottom-right-radius:4px}.bubble.system{align-self:center;background:transparent;color:var(--text-muted);font-size:12px;font-style:italic}.error-msg{background:var(--danger-soft);color:var(--danger);padding:9px 12px;border-radius:8px;font-size:13px;margin-bottom:14px}.muted{color:var(--text-muted)}.grid-2{grid-template-columns:1.3fr 1fr;grid-gap:20px;gap:20px;align-items:start}.grid-2,.kv{display:grid}.kv{grid-template-columns:150px 1fr;grid-gap:8px 12px;gap:8px 12px;font-size:14px}.kv dt{color:var(--text-muted);font-weight:500}.kv dd{margin:0}.back-link{color:var(--accent-hover);font-weight:600;font-size:13px;display:inline-block;margin-bottom:12px}.loading{padding:40px;text-align:center;color:var(--text-muted)}.section-title{font-size:15px;font-weight:700;margin:0 0 12px}@media (max-width:720px){.app{flex-direction:column}.sidebar{width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap}.sidebar-footer{display:none}.form-row,.grid-2{grid-template-columns:1fr}}