' + escHtml(n.title || 'Untitled') + '

' + // ── Title + sub-row (badges) — two-line layout ' ' + ' ' + escHtml(q.title) + ' ' + ' ' + ' ' + q.difficulty + ' ' + (q.freq ? ' ' + freqBadge(q) : '') + _reviseGradeBadge(lcKey) + (existingNote ? ' 📝 ' : '') + ' ' + companyPillsRow(q.leetcode) + ' ' + '

' + ' 🎲 ' + ' Practice Session ' + ' &#8212; drill questions now · smart-weighted by solve count ' + '