*,:after,:before{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:#f8fafc;color:#1e293b;line-height:1.5}a{color:inherit;text-decoration:none}.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:1.5rem}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.badge-positive{background:#dcfce7;color:#166534}.badge-negative{background:#fee2e2;color:#991b1b}.badge-neutral{background:#f1f5f9;color:#475569}