:root{--bg: #0e1116;--bg-deep: #0a0d11;--panel: #161b22;--text: #e6edf3;--muted: #8b949e;--accent: #58a6ff;--on-accent: #0e1116;--danger: #f85149;--ok: #3fb950;--border: #30363d;--border-soft: #1f242d;--rate-text: rgba(255, 255, 255, .78)}:root[data-theme=light]{--bg: #fafbfc;--bg-deep: #eef1f4;--panel: #ffffff;--text: #1f2328;--muted: #57606a;--accent: #0969da;--on-accent: #ffffff;--danger: #cf222e;--ok: #1a7f37;--border: #d0d7de;--border-soft: #eaeef2;--rate-text: rgba(255, 255, 255, .92)}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif}button{background:var(--panel);color:var(--text);border:1px solid var(--border);padding:8px 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