:root{--bg: #171a1f;--bg-card: #1f242b;--bg-input: #262c35;--bg-raised: #2b323c;--border: #39414c;--border-strong: #4a5462;--text: #e6e9ee;--text-dim: #9aa4b2;--text-faint: #6f7987;--accent: #5f93cc;--accent-hover: #7fb0ea;--accent-rgb: 95, 147, 204;--accent-bg: #1c2a3b;--accent-ink: #1d2229;--pick: #7fb0ea;--pick-bg: #1e2f44;--ok: #6cc79a;--ok-bg: #1c332a;--warn: #e6c069;--warn-bg: #3a3218;--danger: #e08585;--danger-bg: #3a2020;--mono: "Source Code Pro", ui-monospace, SFMono-Regular, monospace;--sans: "Source Sans 3", system-ui, -apple-system, sans-serif;--radius: 8px;--radius-lg: 12px;--shadow: 0 6px 20px rgba(0, 0, 0, .35);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .5);--nav-h: 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