#root{width:100%}.ant-layout-header{position:sticky;top:0;z-index:1000;width:100%;box-shadow:0 2px 8px #667eea26}.ant-layout-header .ant-btn{margin-left:8px}.player-manage-page{background:#fff;padding:24px;border-radius:12px;box-shadow:0 4px 12px #667eea14}.ant-table-cell .ant-btn-link{padding:0 4px}@media (max-width: 768px){.ant-layout-content{padding:16px!important}.ant-layout-header{padding:0 16px!important}.ant-layout-header .ant-btn{margin-left:4px;font-size:12px}}body{margin:0;padding: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}#root{min-height:100vh;background:linear-gradient(to bottom,#f0f4ff,#e8f5ff)}