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.post-actions{margin-top:12px}@media (width<=640px){.content-middle{gap:12px}.content-middle .feed-tabs{max-width:100%}.content-middle .feed-tabs button,.content-middle .feed-tab{height:38px!important;min-height:38px!important;padding:0 18px!important;font-size:14px!important}.content-middle .post-list{gap:16px!important}.content-middle .post-item{padding:20px!important}}