.diff-legend{display:flex;flex-wrap:wrap;gap:1.5rem;margin-bottom:1.5rem;padding:.75rem 1rem;background-color:#f5f5f5;border-radius:2px;font-size:.875rem}.diff-legend-item{display:flex;align-items:center;gap:.5rem}.diff-legend-sample--added{display:inline-block;padding:.125rem .5rem;background-color:#d1f0d1}.diff-legend-sample--removed{display:inline-block;padding:.125rem .5rem;background-color:#f0d1d1;text-decoration:line-through}.diff-content{margin-top:1.5rem;line-height:1.6}.diff-attachments{margin-top:2rem;padding-top:1.5rem;border-top:1px solid #ddd}.diff-back-link{display:inline-block;margin-bottom:1rem;font-size:.9375rem}.diff-back-link::before{content:"← "}@media (prefers-contrast:high){.diff-legend{border:1px solid #333}.diff-legend-sample--added{border:1px solid green}.diff-legend-sample--removed{border:1px solid #c00}}