:root{--primary-color: #1890ff;--primary-color-hover: #40a9ff;--primary-color-active: #096dd9;--primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--primary-gradient-light: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);--success-color: #52c41a;--warning-color: #faad14;--error-color: #ff4d4f;--info-color: #1890ff;--text-color-primary: rgba(0, 0, 0, .85);--text-color-secondary: rgba(0, 0, 0, .65);--text-color-disabled: rgba(0, 0, 0, .25);--background-color: #f0f2f5;--background-color-light: #ffffff;--border-color: #d9d9d9;--border-radius: 8px;--border-radius-lg: 12px;--border-radius-sm: 4px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .03), 0 1px 6px -1px rgba(0, 0, 0, .02), 0 2px 4px 0 rgba(0, 0, 0, .02);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--shadow-card: 0 2px 8px rgba(0, 0, 0, .06), 0 4px 16px rgba(0, 0, 0, .04);--shadow-card-hover: 0 4px 12px rgba(0, 0, 0, .1), 0 8px 24px rgba(0, 0, 0, .08);--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-xxl: 48px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background-color);color:var(--text-color-primary)}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.ant-layout-sider{background:var(--primary-gradient)!important}.ant-layout-sider .ant-menu{background:transparent!important}.ant-layout-sider .ant-menu-item,.ant-layout-sider .ant-menu-submenu-title{margin:4px 8px!important;border-radius:var(--border-radius)!important;transition:all var(--transition-normal)!important}.ant-layout-sider .ant-menu-item-selected{background:#fff3!important}.ant-layout-sider .ant-menu-item:hover,.ant-layout-sider .ant-menu-submenu-title:hover{background:#ffffff26!important}.ant-card{border-radius:var(--border-radius-lg)!important;border:none!important;box-shadow:var(--shadow-card)!important;transition:all var(--transition-normal)!important}.ant-card:hover{box-shadow:var(--shadow-card-hover)!important}.ant-card-head{border-bottom:1px solid rgba(0,0,0,.06)!important}.ant-btn-primary{background:var(--primary-gradient)!important;border:none!important;box-shadow:0 2px 4px #667eea66!important;transition:all var(--transition-normal)!important}.ant-btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 8px #667eea80!important}.ant-btn-primary:active{transform:translateY(0)}.ant-statistic-title{font-size:14px!important;color:var(--text-color-secondary)!important}.ant-statistic-content{font-weight:600!important}.ant-table{border-radius:var(--border-radius)!important;overflow:hidden!important}.ant-table-thead>tr>th{background:linear-gradient(135deg,#f5f7fa,#e4e8eb)!important;font-weight:600!important}.ant-table-tbody>tr:hover>td{background:#667eea0d!important}.ant-modal-content{border-radius:var(--border-radius-lg)!important;overflow:hidden!important}.ant-modal-header{border-bottom:1px solid rgba(0,0,0,.06)!important}.ant-modal-footer{border-top:1px solid rgba(0,0,0,.06)!important}.ant-input:focus,.ant-input-focused,.ant-input-affix-wrapper:focus,.ant-input-affix-wrapper-focused{border-color:var(--primary-color)!important;box-shadow:0 0 0 2px #667eea33!important}.ant-pagination-item-active{background:var(--primary-gradient)!important;border:none!important}.ant-pagination-item-active a{color:#fff!important}.ant-tag{border-radius:12px!important;padding:2px 10px!important;border:none!important}.ant-layout-footer{background:transparent!important;color:var(--text-color-secondary)!important;font-size:13px!important}.page-header{margin-bottom:var(--spacing-lg)}.page-title{font-size:24px;font-weight:600;color:var(--text-color-primary);margin:0 0 var(--spacing-sm) 0}.page-subtitle{font-size:14px;color:var(--text-color-secondary);margin:0}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-lg)}.gradient-bg{background:var(--primary-gradient)}.gradient-text{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.fade-in{animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.slide-up{animation:slideUp .4s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.pulse{animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 #667eea66}70%{box-shadow:0 0 0 10px #667eea00}to{box-shadow:0 0 #667eea00}}@media (max-width: 768px){.card-grid{grid-template-columns:1fr}.page-title{font-size:20px}.ant-layout-content{margin:0 var(--spacing-sm)!important}.ant-layout-content>div{padding:var(--spacing-md)!important}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0000000d;border-radius:4px}::-webkit-scrollbar-thumb{background:#00000026;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#00000040}::selection{background:#667eea33}