:root{--bg: #ffffff;--bg-elevated: #f7f8fa;--bg-hover: #eef0f4;--border: #e3e6ec;--border-strong: #c8cdd6;--text: #1a1d23;--text-muted: #5b6370;--text-faint: #8b94a3;--accent: #3b5bdb;--accent-soft: #e7ecff;--green: #2f9e44;--amber: #e8590c;--red: #c92a2a;--shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 1px 3px rgba(0, 0, 0, .04);--radius: 8px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;--mono: "SF Mono", Menlo, Consolas, "Liberation Mono", monospace}@media (prefers-color-scheme: dark){:root{--bg: #0f1115;--bg-elevated: #161a21;--bg-hover: #1e232c;--border: #262c36;--border-strong: #36404d;--text: #e6e8ec;--text-muted: #99a1b0;--text-faint: #6b7280;--accent: #748ffc;--accent-soft: #1d2540;--green: #51cf66;--amber: #ff922b;--red: #ff6b6b;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 1px 3px rgba(0, 0, 0, .4)}}:root[data-theme=light]{--bg: #ffffff;--bg-elevated: #f7f8fa;--bg-hover: #eef0f4;--border: #e3e6ec;--border-strong: #c8cdd6;--text: 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