body,html{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,Helvetica Neue,Noto Sans,Liberation Sans,sans-serif;color:#0f172a}a{color:#0b5fff}.container{max-width:1100px;margin:0 auto;padding:1.25rem}.card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:1rem}.btn{background:#000;color:#fff;border-radius:12px;padding:.6rem 1rem;border:none;cursor:pointer}.btn[disabled]{opacity:.6;cursor:not-allowed}.input{border:1px solid #e5e7eb;border-radius:10px;padding:.5rem .75rem;width:100%}.grid{display:grid;grid-gap:1rem;gap:1rem}.hr{height:1px;background:#e5e7eb;margin:.75rem 0}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace}.header{padding:1rem 0;display:flex;align-items:center;justify-content:space-between}.badge{display:inline-block;background:#eef2ff;color:#3730a3;border-radius:999px;padding:.25rem .6rem;font-size:.75rem}.small{font-size:.9rem;color:#475569}