JSFiddle - React, Tailwind, and code Playground

HTML

<div class="QnA">
        <div class="question" contenteditable="true">Lorem ipsum dolor sit amet consectetur.</div>

        <div class="answer">Lorem ipsum dolor sit amet consectetur, adipisicing elit. Asperiores, quaerat!</div>
    </div>

CSS

body{
            display: grid;
            place-items: center;
            min-height: 100vh;
        }
        
        .QnA{
            display: flex;
            max-width: 600px;
            border: 2px solid crimson;
            border-radius: 5px;
            padding: 5px;
            column-gap: 5px;
        }

        .QnA > *{
            background-color: lightblue;
        }

        .question{
            max-width: 50%;
        }