zulip/static/templates/recent_topic_row.hbs

<tr id="recent_topic:{{stream_id}}:{{topic}}" {{#if hidden}}style="display:none;"{{/if}}>
    <td class="recent_topic_unread_count">
        {{#if unread_count}}
        {{unread_count}}
        {{else}}
        <i class="fa fa-check-circle" title="{{t 'All messages read' }}" aria-hidden="true"></i>
        {{/if}}
    </td>
    <td class="recent_topic_stream">
        <a href="{{stream_url}}">{{stream}}</a>
    </td>
    <td class="recent_topic_name">
        <a href="{{topic_url}}">{{topic}}</a>
    </td>
    <td class="recent_topic_actions">
        <i class="fa fa-bell-slash on_hover_topic_mute recipient_bar_icon" data-stream-id="{{stream_id}}" data-topic-name="{{topic}}" title="{{t 'Mute topic' }}" role="button" tabindex="0" aria-label="{{t 'Mute topic' }}"></i>
        <i class="fa fa-check-circle on_hover_topic_read recipient_bar_icon" data-stream-id="{{stream_id}}" data-topic-name="{{topic}}" title="{{t 'Mark as read' }}" role="button" tabindex="0" aria-label="{{t 'Mark as read' }}"></i>
    </td>
    <td class='recent_topic_users'>
        <ul class="recent_avatars">
            {{#if count_senders}}
            <li class="recent_avatars_item">
                <span class="recent_avatars_others">+{{count_senders}}</span>
            </li>
            {{/if}}
            {{#each senders}}
            <li class="recent_avatars_item" title="{{this.full_name}}">
                <img src="{{this.avatar_url_small}}" class="recent_avatars_img" />
            </li>
            {{/each}}
        </ul>
    </td>
    <td class="recent_topic_timestamp">
        {{ last_msg_time }}
    </td>
</tr>