The saito-username class is used to display usernames and user addresses, it handles long and short text very well. For aesthetic improvements, longer texts are shorted with ellipsis, while shorter texts aren't
saito-username:
<div class="saito-username">t4gEMWsDjZ4xeYGn2gCGxFg8ty53rs7UQKUpwfvsBq33</div>