body {
	background-color: #0077b6;
	font-family: Arial, sans-serif;
	color: #fff;
	text-align: center;
	padding: 100px 0;
}

h1 {
	font-size: 50px;
	margin-bottom: 30px;
}

table {
	border-collapse: collapse;
	width: 80%;
	margin: 0 auto;
}

th, td {
	padding: 12px;
	text-align: left;
	border-bottom: 1px solid #ddd;
}

tr:hover {
	background-color: #f5f5f5;
}

.btn {
	background-color: #48cae4;
	color: #fff;
	padding: 14px 20px;
	margin: 8px 0;
	border: none;
	border-radius: 4px;
	cursor: pointer;
	font-size: 18px;
}

.btn:hover {
	background-color: #6bb9d6;
}

@media screen and (max-width: 600px) {
	table {
		width: 100%;
	}
}