body {
	font-family: Arial, sans-serif;
	max-width: 500px;
	margin: 50px auto;
	padding: 20px;
	background: #f9f9f9;
}

.container {
	background: white;
	padding: 30px;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

h1 {
	color: #333;
	text-align: center;
}

label {
	display: block;
	margin-bottom: 8px;
	color: #555;
	font-weight: bold;
}

input[type="text"] {
	width: 100%;
	padding: 10px;
	margin-bottom: 20px;
	border: 1px solid #ddd;
	border-radius: 4px;
	box-sizing: border-box;
	font-size: 1em;
}

input[type="text"]:focus {
	outline: none;
	border-color: #4CAF50;
	box-shadow: 0 0 5px rgba(76, 175, 80, 0.3);
}

button {
	width: 100%;
	padding: 10px;
	background: #4CAF50;
	color: white;
	border: none;
	border-radius: 4px;
	font-size: 1em;
	cursor: pointer;
	transition: background 0.3s;
}

button:hover {
	background: #45a049;
}

.message {
	margin-top: 20px;
	padding: 10px;
	background: #e8f5e9;
	border-left: 4px solid #4CAF50;
	color: #2e7d32;
	border-radius: 4px;
	display: none;
}

.message.show {
	display: block;
}