.open-platform{--op-bg: #f4f3ef;--op-surface: #ffffff;--op-surface-2: #f1f4f9;--op-border: #d9e2ef;--op-text: #111c2f;--op-muted: #5b6b7f;--op-primary: #1f6feb;--op-primary-weak: rgba(31, 111, 235, .12);--op-accent: #f5b44a;--op-shadow: 0 24px 60px rgba(17, 28, 47, .15);--op-shadow-soft: 0 12px 28px rgba(17, 28, 47, .08);--op-radius: 16px;color-scheme:light;font-family:Plus Jakarta Sans,Noto Sans SC,Segoe UI,sans-serif;color:var(--op-text);background:radial-gradient(circle at top left,#f8efe3,#eef4fb 45%,#f7f8fb)}body.open-platform{margin:0;background:var(--op-bg);color:var(--op-text)}body.open-platform #root{min-height:100vh;width:100%}body.open-platform a{color:inherit}body.open-platform .ant-layout,body.open-platform .ant-layout-content{background:transparent}body.open-platform .ant-card,body.open-platform .ant-table-container,body.open-platform .ant-segmented,body.open-platform .ant-tabs-nav{background:var(--op-surface);border-radius:var(--op-radius);box-shadow:var(--op-shadow-soft);border:1px solid var(--op-border)}body.open-platform .ant-card{overflow:hidden}body.open-platform .ant-btn-primary{background:var(--op-primary);border-color:var(--op-primary);box-shadow:0 12px 20px #1f6feb40}body.open-platform .ant-btn-primary:hover{background:#2c7bff;border-color:#2c7bff}body.open-platform .ant-layout-sider{background:#ffffffe6;border-right:1px solid var(--op-border);box-shadow:10px 0 30px #111c2f0d}body.open-platform .ant-menu-light,body.open-platform .ant-menu-light .ant-menu-sub{background:transparent}body.open-platform .ant-menu-light .ant-menu-item-selected,body.open-platform .ant-menu-light .ant-menu-submenu-selected>.ant-menu-submenu-title{background:var(--op-primary-weak)!important;color:var(--op-primary)!important;font-weight:600}body.open-platform .ant-menu-light .ant-menu-item:hover,body.open-platform .ant-menu-light .ant-menu-submenu-title:hover{color:var(--op-primary)!important}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:2.2em;line-height:1.1}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}}