:root{color-scheme:dark;--bg: #0b0f14;--bg-elevated: #111823;--bg-panel: rgba(8, 12, 18, .85);--surface: rgba(17, 24, 35, .95);--surface-soft: rgba(255, 255, 255, .02);--surface-strong: rgba(0, 0, 0, .26);--primary: #4da3ff;--accent: #7cf29c;--warning: #ffb86b;--text: #e6edf3;--text-muted: rgba(230, 237, 243, .68);--line: rgba(77, 163, 255, .18);--line-strong: rgba(77, 163, 255, .24);--line-soft: rgba(230, 237, 243, .08);--shadow: 0 24px 60px rgba(0, 0, 0, .35);--title-font: Inter, "SF Pro Display", "Helvetica Neue", sans-serif;--body-font: Inter, "SF Pro Text", "Helvetica Neue", sans-serif;--mono-font: "JetBrains Mono", "SFMono-Regular", monospace;--shell-padding: 1.5rem;--content-width: 68rem}:root[data-theme=light]{color-scheme:light;--bg: #edf4fb;--bg-elevated: #ffffff;--bg-panel: rgba(255, 255, 255, .84);--surface: rgba(255, 255, 255, .96);--surface-soft: rgba(77, 163, 255, .04);--surface-strong: rgba(77, 163, 255, .06);--primary: #2f7fda;--accent: #2a9d67;--warning: 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