*,:before,:after{box-sizing:border-box;margin:0;padding:0}[data-theme=light]{--color-bg:#e8e8e8;--color-surface:#fff;--color-text:#2a2a2a;--color-muted:#6e6e6e;--color-accent:gray;--color-accent-hover:#666;--color-shadow:#0000000f}[data-theme=dark]{--color-bg:#2a2a2a;--color-surface:#383838;--color-text:#e8e8e8;--color-muted:#a0a0a0;--color-accent:gray;--color-accent-hover:#999;--color-shadow:#0003}html,body,#root{height:100dvh;overflow:hidden}body{background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}