:root{color-scheme:dark;--bg: #0b0d10;--surface: #14171c;--surface-2: #1b1f26;--text: #e9ecf1;--text-muted: #98a2b3;--line: #262c36;--accent: #7d9cff;--accent-text: #0b0d10;--accent-weak: #1b2340;--danger: #ff9c94;--danger-weak: #3a1a18;--ok: #6ee7b7;--ok-weak: #12312a;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 16px 40px -28px rgba(0, 0, 0, .9);--gap: 20px;--topbar-h: 58px;--font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}:root[data-theme=light]{color-scheme:light;--bg: #f6f7f9;--surface: #ffffff;--surface-2: #f1f3f6;--text: #16181d;--text-muted: #5a6070;--line: #e2e5ea;--accent: #2b5cff;--accent-text: #ffffff;--accent-weak: #eaefff;--danger: #b42318;--danger-weak: #fee4e2;--ok: #067647;--ok-weak: #dcfae6;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 12px 32px -24px rgba(16, 24, 40, 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