styles.css

body {
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100vh;
	background-color: #E0F7FA;
	font-family: 'Poppins', sans-serif;
	margin: 0;
}

.container {
	text-align: center;
	padding: 50px;
	max-width: 600px;
	width: 100%;
}

h1 {
	color: #0097A7;
	margin: 0 0 24px;
	font-size: 32px;
}

h2 {
	color: #0097A7;
	margin: 0 0 24px;
	font-size: 28px;
}

p {
	color: #333;
	margin: 0 0 24px;
	font-size: 18px;
}

button.btn {
	background-color: #0097A7;
	color: #fff;
	border: none;
	padding: 14px 28px;
	margin: 10px;
	border-radius: 32px;
	font-size: 18px;
	cursor: pointer;
	transition: background-color 0.3s ease, transform 0.3s ease;
}

button.btn:hover {
	background-color: #00838F;
	transform: translateY(-2px);
}

input#search-input {
	border: 2px solid #0097A7;
	padding: 12px 24px;
	border-radius: 32px;
	font-size: 18px;
	outline: none;
	transition: border-color 0.3s ease;
}

input#search-input:focus {
	border-color: #00838F;
}

.hidden {
	display: none;
}

.fade-in {
	animation: fadeIn 0.5s forwards;
}

.fade-out {
	animation: fadeOut 0.5s forwards;
}

@keyframes fadeIn {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}

@keyframes fadeOut {
	from {
		opacity: 1;
	}

	to {
		opacity: 0;
	}
}

#error-message {
	color: #E53935;
	font-size: 16px;
}

footer {
	position: fixed;
	bottom: 0;
	width: 100%;
	text-align: center;
	padding: 10px;
	background: transparent;
}

footer a {
	margin: 0 15px;
	display: inline-block;
	font-size: 20px;
	color: #0097A7;
}