@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;600;700&display=swap");:root{--bg:#f6f3ee;--bg-elevated:#efe9e1;--surface:#fffcf8;--surface-2:#faf6f0;--text:#2a2622;--text-muted:#6b635a;--text-inverse:#fffcf8;--border:#e4dcd2;--border-strong:#cfc3b5;--primary:#2f6f5e;--primary-hover:#255a4c;--primary-active:#1d483c;--primary-soft:#e4f0eb;--primary-soft-hover:#d2e6df;--accent:#e8a54b;--accent-soft:#fff3e0;--success:#2f7a52;--success-soft:#e6f5ec;--warning:#c47a14;--warning-soft:#fff6e5;--danger:#c24b4b;--danger-soft:#fceded;--info:#2f6f5e;--info-soft:#e4f0eb;--force-tag:#7a4e9a;--force-soft:#f3e8f9;--proj-bg:#0b0e11;--proj-text:#f5f7fa;--proj-muted:#a8b0ba;--proj-accent:#8fd4b8;--proj-formula-bg:#161b22;--font-sans:"Noto Sans SC","Source Han Sans SC","PingFang SC",system-ui,-apple-system,sans-serif;--font-mono:"JetBrains 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