@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700&display=swap";:root{--sidebar-width: 340px;--header-height: 56px;--content-max: 1240px;--primary: #2b6cb0;--primary-dark: #1e4d7b;--primary-muted: #e8f2fc;--accent: #5b7fd4;--highlight-bg: #f0f5ff;--highlight-border: #c5d9f5;--bg: #eef1f6;--surface: #ffffff;--highlight-yellow: #fff9c4;--title: #1a2b42;--text: #2d3748;--text-secondary: #64748b;--text-muted: #94a3b8;--card-bg: #ffffff;--border: #e2e8f0;--border-strong: #cbd5e1;--link: #2b6cb0;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .06);--shadow-md: 0 4px 20px rgba(43, 108, 176, .08);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 999px;--section-gap: 36px;--transition: .25s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--bg: #12141a;--surface: #1c1f28;--card-bg: #232732;--text: #e8eaef;--text-secondary: #a0aec0;--text-muted: #718096;--border: #2d3344;--border-strong: #3d4558;--primary-muted: #1e2a3d;--highlight-bg: #1a2438;--highlight-border: #2d4a6e;--title: #e8f0fa;--link: #6ba3e8}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:Inter,Noto Sans SC,PingFang SC,Hiragino Sans GB,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased;transition:background var(--transition),color var(--transition)}#root{min-height:100vh}a{color:var(--link)}::-webkit-scrollbar{width:6px;height:6px;background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}@media (max-width: 960px){:root{--sidebar-width: 100%}}