/* Dark is the default and stays the default — light mode is opt-in per browser via the sidebar toggle (admin-nav.js writes data-theme="light" on and remembers it in localStorage). Every rule below reads a token, so the whole panel inverts from this one block. Round 47 introduced the dark palette; round 49 (25 Aug 2026) made it two-way. */ :root{ --bg:#0c0c0c; --fg:#ffffff; --muted:#9a9a9a; --line:#242424; --line-2:#333333; --accent:#2e6b45; --danger:#e2564c; --card:#141414; --hover:#1c1c1c; --hover-2:#232323; --success-bg:#132a1c; --success-fg:#5fcf8a; --success-line:#1d5a35; --warn-bg:#2b210f; --warn-fg:#e0a94a; --danger-bg:#301616; --neutral-bg:#1c1c1c; --neutral-fg:#c9ced4; --neutral-line:#3a3f45; --axis-band:#1e1e1e; --axis-band-alt:#252525; --shadow:rgba(0,0,0,.5); /* Round 50 (25 Aug 2026): the surfaces and accents that were still typed as literal hexes inside per-page