*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f1f3f4;--surface: #ffffff;--surface-2: #f8f9fa;--surface-3: #f1f3f4;--text: #202124;--text-2: #5f6368;--text-3: #9aa0a6;--blue: #1a73e8;--blue-dark: #1557b0;--blue-light: #e8f0fe;--blue-border: #c5d8fd;--border: #dadce0;--green: #34a853;--red: #d93025;--yellow: #f9ab00;--shadow-sm: 0 1px 2px rgba(60,64,67,.1), 0 1px 6px rgba(60,64,67,.08);--shadow: 0 1px 3px rgba(60,64,67,.12), 0 4px 12px rgba(60,64,67,.1);--font: "Plus Jakarta Sans", -apple-system, sans-serif;--radius: 12px;--radius-sm: 8px;--radius-xs: 6px;--sidebar-width: 200px;--sidebar-bg: #16181d;--sidebar-text: #c9cdd4;--sidebar-active: #1a73e8;--chat-width: 520px;--topbar-h: 48px}html,body{height:100%;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}#root{height:100%}.mc-shell{display:flex;height:100vh;overflow:hidden}.mc-sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--sidebar-bg);display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0}.mc-main{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--bg)}.mc-topbar{height:var(--topbar-h);min-height:var(--topbar-h);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:24px;flex-shrink:0}.mc-content{flex:1;overflow-y:auto;padding:20px}.mc-chat{width:var(--chat-width);min-width:200px;background:var(--surface);border-left:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;position:relative}.chat-resize-handle{position:absolute;left:0;top:0;bottom:0;width:5px;cursor:col-resize;z-index:10;transition:background .15s}.chat-resize-handle:hover,.chat-resize-handle.dragging{background:#1a73e840}.mc-chat.collapsed{width:0;min-width:0;overflow:hidden}.kpi-strip{display:flex;gap:12px;margin-bottom:20px}.kpi-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;flex:1}.kpi-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-3)}.kpi-value{font-size:22px;font-weight:700;color:var(--text);line-height:1.2;margin-top:2px}.mc-card{background:var(--surface);border:1px solid 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td{background:var(--bg)}.sidebar-logo{padding:16px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo-title{font-size:13px;font-weight:700;color:#fff}.sidebar-logo-url{font-size:10px;color:#ffffff59;margin-top:1px}.sidebar-group{padding:8px 0}.sidebar-group-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#ffffff4d;padding:6px 16px 4px}.sidebar-item{display:flex;align-items:center;gap:8px;padding:7px 16px;font-size:13px;font-weight:500;color:var(--sidebar-text);cursor:pointer;border-radius:0;text-decoration:none;transition:background .1s;position:relative}.sidebar-item:hover{background:#ffffff0f}.sidebar-item.active{background:#1a73e82e;color:#fff}.sidebar-item.active:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:3px;background:var(--blue);border-radius:0 2px 2px 0}.sidebar-item .item-icon{font-size:14px;width:18px;text-align:center}.sidebar-item .item-badge{margin-left:auto;font-size:10px;font-weight:700;background:var(--red);color:#fff;border-radius:99px;padding:1px 5px;min-width:16px;text-align:center}.sidebar-item .item-badge.blue{background:var(--blue)}.sidebar-footer{margin-top:auto;padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#ffffff73}.topbar-title{font-size:15px;font-weight:600;color:var(--text);margin-right:8px}.topbar-tabs{display:flex;gap:4px;margin-left:16px}.topbar-tab{padding:5px 12px;font-size:13px;font-weight:500;color:var(--text-2);border-radius:var(--radius-xs);cursor:pointer;border:none;background:transparent;transition:background .1s,color .1s}.topbar-tab:hover{background:var(--bg);color:var(--text)}.topbar-tab.active{background:var(--blue-light);color:var(--blue);font-weight:600}.chat-header{display:flex;align-items:center;gap:8px;padding:12px 12px 8px;border-bottom:1px solid var(--border);flex-shrink:0}.chat-toggle-btn{background:none;border:none;cursor:pointer;font-size:13px;color:var(--text-3);padding:2px 4px;margin-left:auto}.chat-agent-tabs{display:flex;gap:2px;padding:6px 8px;overflow-x:auto;flex-shrink:0;border-bottom:1px solid var(--border)}.chat-agent-tab{padding:4px 8px;font-size:11px;font-weight:600;border-radius:var(--radius-xs);cursor:pointer;border:none;background:transparent;color:var(--text-2);white-space:nowrap}.chat-agent-tab.active{background:var(--blue-light);color:var(--blue)}.chat-context-pill{margin:6px 10px;display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:600;background:var(--blue-light);color:var(--blue);border-radius:99px;padding:2px 8px}.chat-messages{flex:1;overflow-y:auto;padding:8px 10px;display:flex;flex-direction:column;gap:8px}.chat-input-area{padding:8px 10px;border-top:1px solid var(--border);flex-shrink:0}.chat-input{width:100%;resize:none;border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;font-size:12px;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.4}.chat-input:focus{outline:none;border-color:var(--blue)}.chat-send-btn{margin-top:6px;width:100%;background:var(--blue);color:#fff;border:none;border-radius:var(--radius-xs);padding:6px;font-size:12px;font-weight:600;cursor:pointer}.chat-send-btn:disabled{opacity:.5;cursor:not-allowed}.msg{display:flex;flex-direction:column;gap:2px}.msg.user{align-items:flex-end}.msg.assistant{align-items:flex-start}.msg-bubble{max-width:90%;font-size:12px;line-height:1.5;padding:7px 10px;border-radius:var(--radius-sm)}.msg.user .msg-bubble{background:var(--blue);color:#fff;border-radius:var(--radius-sm) var(--radius-sm) 4px var(--radius-sm)}.msg.assistant .msg-bubble{background:var(--bg);color:var(--text);border-radius:var(--radius-sm) var(--radius-sm) var(--radius-sm) 4px}.agent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.agent-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 12px;display:flex;flex-direction:column;gap:6px}.agent-card-avatar{font-size:22px;line-height:1}.agent-card-name{font-size:13px;font-weight:600;color:var(--text)}.agent-card-role{font-size:11px;color:var(--text-3)}.agent-card-status{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--text-3)}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}