JSFiddle - React, Tailwind, and code Playground

HTML

<div class="info">
  <input id="input" type="text" name="someNameHere" placeholder="someValueHere" />
  <input id="sent" type="submit" value="Set" />
</div>

CSS

.info {display:flex}

input[type=text] {
  font-size: 22px;
  width: 200px;
  color: #0059dd;
  background: #000000;
  border: 1px solid #0059dd;
}

input[type=submit] {
  font-size: 22px;
  color: #0059dd;
  cursor: pointer;
  background: black;
  border: 1px solid #0059dd;
  font-family: "Times New Roman", Times, serif;
}