 msg.content)
        const pColor = found ? probColor(found.prob) : 'transparent'

        const popoverChildren = html`
          <div class="prob-set">
            ${probs.map((p, index) => {
          return html`
                <div
                  key=${index}
                  title=${`prob: ${p.prob}`}
                  style=${{
              padding: '0.3em',
              backgroundColor: p.tok_str === content ? probColor(p.prob) : 'transparent'
            }}
                >
