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button{min-block-size:var(--touch-target-min);padding-inline:var(--space-5);border:1px solid var(--color-border-default);border-radius:var(--radius-sm);color:var(--color-text-link);cursor:pointer;background:0 0}@container (max-width:55rem){.topic-filter-bar{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-filter-reset{align-self:end}}@container (max-width:42rem){.topic-page-heading,.topic-relationship-preview{grid-template-columns:1fr}.topic-page-heading dl{justify-content:flex-start}.topic-page-orientation{grid-template-columns:1fr}.topic-page-orientation>div{padding:var(--space-6) 0}.topic-page-orientation>div+div{border-inline-start:0;border-block-start:var(--article-rule)}}@container (max-width:28rem){.topic-page-heading 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