styles.css

*,
*::after,
*::before {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: "Roboto", sans-serif;
}
html {
	font-size: 62.5%;
}
body {
	height: 100vh;
	margin: 0 2rem;
	display: grid;
	place-items: center;
}
.main-container {
	width: 100%;
	padding: 3rem;
	max-width: 60rem;
	max-height: min-content;
	border-radius: 1rem;
	background-color: #edecf2;
}
.title {
	margin-bottom: 2rem;
	font-size: 3rem;
	text-align: center;
}
.title::after {
	content: "";
	display: block;
	border-bottom: 2px solid #dad7de;
	margin-top: 0.5rem;
}
#user-input {
	margin: 0;
	padding: 1rem;
	width: 100%;
	height: 23rem;
	resize: none;
	border-radius: 0.5rem;
	font-size: 1.5rem;
}
.result-container {
	width: 100%;
	margin-top: 1rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-size: 1.5rem;
}
#btn-clear {
	width: 10rem;
	padding: 1rem;
	color: #fff;
	background-color: #e74042;
	border: none;
}
#btn-clear:hover {
	cursor: pointer;
}