body[data-content-id="article-promotion"] .rail-inner{max-height:calc(100vh - 125px);overflow-y:auto;padding-right:8px}
body[data-content-id="article-promotion"] .rail-inner nav>a{font-size:11px;padding:6px 0}
.promotion-article input{width:100%;margin-top:8px;padding:12px 8px;font:14px var(--sans);border:1px solid var(--line);background:var(--paper)}
#promotion-result:not(:empty){border-top:1px solid var(--line);margin-top:24px;padding-top:20px}
#promotion-result dt{font-weight:700;margin-top:16px}#promotion-result dd{margin:5px 0 0}