*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #1c2129;--bg-hover: #1f262e;--border: #30363d;--border-light: #3d444d;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #656d76;--accent: #58a6ff;--accent-hover: #79c0ff;--green: #3fb950;--green-bg: rgba(63, 185, 80, .15);--red: #f85149;--red-bg: rgba(248, 81, 73, .15);--yellow: #d29922;--yellow-bg: rgba(210, 153, 34, .15);--purple: #bc8cff;--radius: 8px;--radius-sm: 4px;--sidebar-width: 240px;--font-mono: "SF Mono", "Fira Code", "Fira Mono", Menlo, Consolas, monospace}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;font-size:14px;color:var(--text-primary);background:var(--bg-primary);line-height:1.5;-webkit-font-smoothing:antialiased}#root{height:100%}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}.app-layout{display:flex;height:100%}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.sidebar-header{padding:20px 16px 16px;border-bottom:1px solid var(--border)}.sidebar-header h1{font-size:16px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px}.sidebar-header .version{font-size:11px;color:var(--text-muted);font-weight:400}.sidebar-nav{padding:8px;flex:1;display:flex;flex-direction:column;gap:2px}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius);color:var(--text-secondary);font-size:14px;font-weight:500;text-decoration:none;transition:all .15s ease}.sidebar-nav a:hover{background:var(--bg-hover);color:var(--text-primary);text-decoration:none}.sidebar-nav a.active{background:#58a6ff1a;color:var(--accent)}.sidebar-nav .nav-icon{font-size:18px;width:20px;text-align:center;flex-shrink:0}.sidebar-footer{padding:12px 16px;border-top:1px solid var(--border)}.status-indicator{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--green);flex-shrink:0}.status-dot.offline{background:var(--red)}.main-content{flex:1;overflow:auto;display:flex;flex-direction:column}.page-header{padding:20px 24px 16px;border-bottom:1px solid var(--border);background:var(--bg-secondary)}.page-header h2{font-size:20px;font-weight:600}.page-header p{color:var(--text-secondary);margin-top:4px;font-size:13px}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-header h3{font-size:14px;font-weight:600}.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-primary);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s ease;font-family:inherit;line-height:1.5}.btn:hover{background:var(--bg-hover);border-color:var(--border-light)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-danger{color:var(--red);border-color:#f851494d}.btn-danger:hover{background:var(--red-bg);border-color:var(--red)}.btn-sm{padding:3px 10px;font-size:12px}.btn-icon{padding:6px;border:none;background:none;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm)}.btn-icon:hover{background:var(--bg-hover);color:var(--text-primary)}.form-group{margin-bottom:14px}.form-group label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select,.form-textarea{width:100%;padding:8px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:14px;font-family:inherit;transition:border-color .15s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #58a6ff26}.form-textarea{resize:vertical;min-height:80px}.form-select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238b949e' viewBox='0 0 16 16'%3E%3Cpath d='M4.427 7.427l3.396 3.396a.25.25 0 00.354 0l3.396-3.396A.25.25 0 0011.396 7H4.604a.25.25 0 00-.177.427z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:30px}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.badge-green{background:var(--green-bg);color:var(--green)}.badge-red{background:var(--red-bg);color:var(--red)}.badge-yellow{background:var(--yellow-bg);color:var(--yellow)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;padding:10px 12px;border-bottom:1px solid var(--border)}td{padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px}tr:hover td{background:var(--bg-hover)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;padding:24px}.stat-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.stat-card .stat-label{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.stat-card .stat-value{font-size:28px;font-weight:700;margin-top:4px;color:var(--text-primary)}.stat-card .stat-detail{font-size:12px;color:var(--text-muted);margin-top:4px}.chat-container{flex:1;display:flex;flex-direction:column;height:100%;overflow:hidden}.chat-header{padding:12px 20px;border-bottom:1px solid var(--border);background:var(--bg-secondary);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.chat-header .session-info{font-size:12px;color:var(--text-muted);font-family:var(--font-mono)}.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.message{max-width:85%;padding:10px 14px;border-radius:var(--radius);line-height:1.6;white-space:pre-wrap;word-break:break-word}.message-user{align-self:flex-end;background:#58a6ff26;border:1px solid rgba(88,166,255,.2);color:var(--text-primary)}.message-assistant{align-self:flex-start;background:var(--bg-secondary);border:1px solid var(--border)}.message-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;color:var(--text-muted)}.message-user .message-label{color:var(--accent)}.message-tools{margin-top:8px;padding-top:8px;border-top:1px solid var(--border)}.tool-call{font-size:12px;font-family:var(--font-mono);color:var(--purple);padding:4px 8px;background:#bc8cff14;border-radius:var(--radius-sm);margin-bottom:4px}.message-usage{margin-top:8px;font-size:11px;color:var(--text-muted)}.chat-input-area{padding:16px 20px;border-top:1px solid var(--border);background:var(--bg-secondary);flex-shrink:0}.chat-input-row{display:flex;gap:8px;align-items:flex-end}.chat-input-row textarea{flex:1;padding:10px 14px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:14px;font-family:inherit;resize:none;min-height:42px;max-height:160px;line-height:1.5}.chat-input-row textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #58a6ff26}.chat-input-row .btn-primary{height:42px;padding:0 20px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);width:90%;max-width:560px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-header h3{font-size:16px;font-weight:600}.modal-body{padding:20px}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:12px 20px;border-top:1px solid var(--border)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state .empty-icon{font-size:48px;margin-bottom:16px;opacity:.5}.empty-state h3{color:var(--text-secondary);margin-bottom:8px}.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-muted)}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite;margin-right:10px}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-light)}.login-container{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg-primary)}.login-card{width:100%;max-width:380px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:32px}.login-header{text-align:center;margin-bottom:24px}.login-header h1{font-size:22px;font-weight:700;margin-bottom:6px}.login-header p{color:var(--text-secondary);font-size:13px}.login-error{background:var(--red-bg);color:var(--red);padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:14px}.login-btn{width:100%;justify-content:center;padding:10px;font-size:14px}.logout-btn{margin-top:10px;width:100%;justify-content:center;color:var(--text-muted)}.channel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;padding:24px}.channel-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.channel-bot-info{margin-bottom:10px}.channel-capabilities{display:flex;flex-wrap:wrap;gap:6px}.badge-capability{background:#bc8cff26;color:var(--purple)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;padding:24px}.skill-card{cursor:pointer;transition:border-color .15s ease}.skill-card:hover{border-color:var(--border-light)}.skill-card-active{border-color:var(--accent)}.skill-content{margin-top:0}.config-layout{display:flex;flex-direction:column}.config-tabs{display:flex;gap:0;padding:0 24px;border-bottom:1px solid var(--border);background:var(--bg-secondary)}.config-tab{padding:10px 16px;background:none;border:none;border-bottom:2px solid transparent;color:var(--text-secondary);font-size:13px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .15s ease}.config-tab:hover{color:var(--text-primary);background:var(--bg-hover)}.config-tab-active{color:var(--accent);border-bottom-color:var(--accent)}.config-editor{padding:24px}.config-textarea{width:100%;min-height:400px;padding:16px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:13px;font-family:var(--font-mono);line-height:1.6;resize:vertical}.config-textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #58a6ff26}.config-actions{display:flex;align-items:center;justify-content:space-between;margin-top:12px}.server-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}