:root{--text:#1a1a1a;--text-soft:#555;--card:rgba(255, 255, 255, 0.78);--card-border:rgba(0, 0, 0, 0.06);--card-shadow:0 1px 2px rgba(0,0,0,0.04), 0 8px 32px rgba(0,0,0,0.06);--accent:#c85a2a;--chip:rgba(0,0,0,0.05);--chip-border:rgba(0,0,0,0.08);--divider:rgba(0,0,0,0.08)}[data-theme=dark]{--text:#ececec;--text-soft:#a0a0a8;--card:rgba(18, 18, 22, 0.70);--card-border:rgba(255, 255, 255, 0.07);--card-shadow:0 1px 2px rgba(0,0,0,0.4), 0 12px 40px rgba(0,0,0,0.35);--accent:#f08a5d;--chip:rgba(255,255,255,0.06);--chip-border:rgba(255,255,255,0.08);--divider:rgba(255,255,255,0.08)}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%}body{font-family:system-ui,segoe ui,Roboto,Helvetica,Arial,sans-serif;color:var(--text);font-size:15px;line-height:1.6;background:#0a0a0e;min-height:100vh}[data-theme=light] 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