JSFiddle - React, Tailwind, and code Playground

HTML

<div class="box">
  <div class="name"><a href="#" target="_blank">Somereallylongtextcodssdmeshere</a></div>
  <mark class="number">21.0K NUMBER</mark>
</div>

CSS

.box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 232px;
  height: 40px;
  margin: 0 auto;
  background-color: lightblue;
}

.name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.number {
    font-size: 14px;
    text-align: right;
    background-color: lightblue;
}