._layout_11c4q_6{display:flex;flex-direction:column;height:100vh;overflow:hidden}._header_11c4q_14{display:flex;align-items:center;justify-content:space-between;height:var(--header-height);padding:0 20px;background:linear-gradient(135deg,#0d47a1,#1976d2);color:#fff;flex-shrink:0;z-index:100}._headerLeft_11c4q_26{display:flex;align-items:center;gap:12px}._logo_11c4q_32{font-size:18px;font-weight:700;letter-spacing:1px}._headerRight_11c4q_38{display:flex;align-items:center;gap:16px}._iconBtn_11c4q_44{background:#ffffff26;border:none;color:#fff;font-size:18px;cursor:pointer;padding:6px 10px;border-radius:6px;transition:background .2s}._iconBtn_11c4q_44:hover{background:#ffffff40}._userName_11c4q_58{font-size:13px;opacity:.9;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._body_11c4q_68{display:flex;flex:1;overflow:hidden}._sidebar_11c4q_75{width:var(--nav-width);background:var(--bg-white);border-right:1px solid var(--border);padding:12px 0;overflow-y:auto;flex-shrink:0}._navItem_11c4q_84{display:flex;align-items:center;gap:10px;padding:12px 20px;color:var(--text-secondary);font-size:14px;text-decoration:none;transition:all .2s;border-left:3px solid transparent}._navItem_11c4q_84:hover{background:var(--bg);color:var(--primary)}._navItemActive_11c4q_101{color:var(--primary);background:var(--primary-light);border-left-color:var(--primary);font-weight:600}._navIcon_11c4q_108{font-size:18px}._content_11c4q_113{flex:1;overflow-y:auto;padding:20px;background:var(--bg)}._tabbar_11c4q_121{display:none;height:var(--tabbar-height);background:var(--bg-white);border-top:1px solid var(--border);flex-shrink:0}._tabItem_11c4q_129{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6px 0;color:var(--text-light);text-decoration:none;font-size:10px;transition:color .2s;flex:1}._tabItemActive_11c4q_142{color:var(--primary)}._tabIcon_11c4q_146{font-size:20px;margin-bottom:2px}._tabLabel_11c4q_151{font-size:10px}@media (max-width: 768px){._sidebar_11c4q_75{display:none}._tabbar_11c4q_121{display:flex}._content_11c4q_113{padding:12px}._header_11c4q_14{padding:0 12px}}:root{--primary: #2196F3;--primary-dark: #1565C0;--primary-light: #BBDEFB;--accent: #FF5722;--success: #4CAF50;--warning: #FF9800;--danger: #F44336;--bg: #f5f7fa;--bg-white: #ffffff;--card: #ffffff;--text: #333333;--text-secondary: #666666;--text-light: #999999;--border: #e8e8e8;--shadow: 0 2px 12px rgba(0, 0, 0, .08);--radius: 8px;--radius-lg: 12px;--header-height: 56px;--tabbar-height: 56px;--nav-width: 200px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;color:var(--text);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%}a{color:var(--primary);text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border:none;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;outline:none;gap:6px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#d32f2f}.btn-outline{background:transparent;color:var(--primary);border:1px solid var(--primary)}.btn-outline:hover:not(:disabled){background:var(--primary-light)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-block{width:100%}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:12px 32px;font-size:16px}.input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--text);outline:none;transition:border-color .2s}.input:focus{border-color:var(--primary)}.input::placeholder{color:var(--text-light)}.card{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:16px}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.status-dot.online{background:var(--success);box-shadow:0 0 4px #4caf5080}.status-dot.offline{background:var(--text-light)}.spinner{display:inline-block;width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;color:var(--text-light)}.empty-state .empty-icon{font-size:48px;margin-bottom:12px}.empty-state .empty-text{font-size:14px;margin-bottom:16px}.toast{position:fixed;top:20px;left:50%;transform:translate(-50%);padding:12px 24px;border-radius:var(--radius);color:#fff;font-size:14px;z-index:9999;animation:toastIn .3s ease}.toast.success{background:var(--success)}.toast.error{background:var(--danger)}.toast.warning{background:var(--warning)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@media (max-width: 768px){:root{--nav-width: 0px}}