.md .article-footer margin-top: 4rem padding: 1rem background: var(--block) border-radius: $border-block border: 1px solid var(--block-border) .header font-weight: 500 color: var(--text-p3) margin-bottom: 0.75rem font-size: 1.25rem .body input.copy-area margin: 0.75rem 0 padding: 0 width: 100% p font-size: $fs14 color: var(--text-p2) margin: 1em 0 a font-weight: 400 ul margin: 0 overflow: hidden a:hover text-decoration: underline .post-title margin: 0.5rem 0 line-height: 1.2 font-size: $fs14 word-break: break-all section+section margin-top: 1rem padding-top: 1rem border-top: 1px solid var(--block-border) .md .article-footer .social-wrap grid-gap: $gap * 0.5 $gap * 1.5 grid-template-columns: repeat(auto-fill, 24px) margin: 0.5rem 0 a.social padding: 0 background: none &:hover box-shadow: none .md .article-footer .qrcode margin: 2rem auto 1rem width: 128px padding: 4px background: white border-radius: 4px img object-fit: contain .md .article-footer .qrcode.display display: block !important