:root{--text:#333;--text-secondary:#666;--text-muted:#999;--bg:#f5f5f5;--border:#e8e8e8;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;font:14px/1.5 var(--sans);color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,:before,:after{box-sizing:border-box}body{background:var(--bg);min-height:100vh;margin:0;padding:0}#root{width:100%;min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#999}::-webkit-scrollbar-track{background:0 0}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--text-muted)}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}@media print{.ant-layout-sider,.ant-layout-header{display:none!important}.ant-layout-content{margin:0!important;padding:0!important}}