:root{--accent:#5743df;--accent-dark:#5743df;--bg:#f7f8fb;--surface:#ffffff;--ink:#172035;--muted:#55627a;--sidebar:#ffffff;--soft:color-mix(in srgb,#5743df,#ffffff 93%);--border:color-mix(in srgb,#172035,#ffffff 86%);--radius:14px}body{font-family:system-ui, sans-serif}.card,.deal,.campaign{border-radius:var(--radius)}.sidebar{background:var(--sidebar)}.brand .logo{background:var(--accent)}