:root{--background:#f7f7f4;--foreground:#191a18;--muted:#686b64;--line:#dcded7;--panel:#ffffff;--accent:#0f766e;--accent-strong:#0b5d57;--danger:#b42318;--warning:#b45309;--good:#177245}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--foreground);font-family:Arial,Helvetica,sans-serif}.compact-page{min-height:100vh;display:grid;place-items:center}.auth-shell{max-width:420px}.auth-form{display:grid;gap:16px}.field{display:grid;gap:6px;color:var(--muted);font-size:.9rem}.field input{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--foreground);padding:10px 12px;font:inherit}.error{color:#b42318;margin:0}.button.subtle{background:transparent}button,input,textarea{font:inherit}a{color:inherit}.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:58px;padding:0 32px;border-bottom:1px solid var(--line);background:rgba(247,247,244,.96)}.site-brand{font-weight:700;text-decoration:none}.site-auth{display:inline-flex;align-items:center;justify-content:flex-end;gap:10px;min-height:38px}.site-user{max-width:260px;overflow:hidden;color:var(--muted);font-size:14px;text-overflow:ellipsis;white-space:nowrap}.page{min-height:calc(100vh - 58px);padding:32px}.shell{max-width:1180px;margin:0 auto}.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:28px}.title{margin:0;font-size:32px;line-height:1.1;letter-spacing:0}.subtitle{margin:8px 0 0;max-width:760px;color:var(--muted);line-height:1.5}.actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--foreground);cursor:pointer;text-decoration:none;white-space:nowrap}.button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.button.primary:hover{background:var(--accent-strong)}.button.danger{color:var(--danger)}.agent-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}.agent-card{display:grid;grid-template-columns:44px minmax(0,1fr);gap:14px;align-items:center;min-height:104px;padding:18px;border:1px solid var(--line);border-radius:8px;background:var(--panel);text-decoration:none}.agent-card:hover{border-color:#9ac7c2}.agent-card-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:8px;background:#eef7f5;color:var(--accent)}.agent-card-description,.agent-card-title{display:block}.agent-card-title{font-weight:700}.agent-card-description{margin-top:5px;color:var(--muted);font-size:14px;line-height:1.4}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:24px}.metric{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px}.metric-label{margin:0 0 10px;color:var(--muted);font-size:13px}.metric-value{margin:0;font-size:28px;font-weight:700}.section{margin-top:24px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}.section-title{margin:0;font-size:20px}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--panel)}table{width:100%;border-collapse:collapse;min-width:900px}td,th{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase}tr:last-child td{border-bottom:0}.sender{font-weight:700}.small{color:var(--muted);font-size:13px;line-height:1.4}.badge{display:inline-flex;align-items:center;height:24px;padding:0 8px;border-radius:999px;border:1px solid var(--line);font-size:12px;white-space:nowrap}.badge.high{border-color:#f3b4af;color:var(--danger);background:#fff4f2}.badge.medium{border-color:#fed7aa;color:var(--warning);background:#fff7ed}.badge.low{border-color:#bbf7d0;color:var(--good);background:#f0fdf4}.back-link{display:inline-flex;align-items:center;gap:6px;margin-bottom:14px;color:var(--muted);font-size:14px;text-decoration:none}.back-link:hover{color:var(--foreground)}.chat-shell{max-width:980px}.chat-panel{display:grid;grid-template-rows:minmax(360px,1fr) auto auto;min-height:calc(100vh - 210px);border:1px solid var(--line);border-radius:8px;background:var(--panel);overflow:hidden}.messages{display:flex;flex-direction:column;gap:14px;padding:18px;overflow-y:auto}.empty-state{display:grid;place-items:center;align-content:center;gap:12px;min-height:300px;color:var(--muted);text-align:center}.empty-state p{margin:0}.message{display:grid;grid-template-columns:92px minmax(0,1fr);gap:12px;align-items:start}.message-role{color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase}.message-body{max-width:100%;border:1px solid var(--line);border-radius:8px;padding:12px 14px;background:#fafaf8;line-height:1.5;overflow-wrap:anywhere}.message.user .message-body{background:#eef7f5;border-color:#b7dfda}.message-body p{margin:0 0 10px}.message-body p:last-child{margin-bottom:0}.error-text{margin:0;padding:10px 18px;color:var(--danger);font-size:14px}.chat-form,.error-text{border-top:1px solid var(--line)}.chat-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end;padding:14px;background:#fbfbfa}.chat-form textarea{width:100%;resize:vertical;min-height:74px;max-height:220px;border:1px solid var(--line);border-radius:8px;padding:12px;background:#fff;color:var(--foreground);line-height:1.4}.chat-form textarea:focus{outline:2px solid #99d8d1;outline-offset:1px}@media (max-width:760px){.site-header{padding:10px 16px}.site-user{max-width:150px}.page{padding:20px}.topbar{display:block}.actions{justify-content:flex-start;margin-top:16px}.grid,.message{grid-template-columns:1fr}.message{gap:6px}.chat-form{grid-template-columns:1fr}}