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button{cursor:pointer;font:inherit;color:var(--muted);background:0 0;border:0;border-bottom:2px solid #0000;padding:4px 10px}.docs-editor-tabs button.docs-tab-active{border-bottom-color:var(--accent);color:var(--ink);font-weight:600}.docs-preview{border:1px dashed var(--border);border-radius:var(--radius-sm);min-height:120px}.docs-add-form{gap:8px;display:flex}.docs-add-form input{flex:1}.docs-topic-form textarea,.docs-topic-form input,.docs-topic-form select{width:100%;font:inherit}