* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.challenge-container {
	background: white;
	border-radius: 12px;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
	padding: 40px;
	max-width: 420px;
	width: 100%;
	text-align: center;
}

.challenge-icon {
	width: 64px;
	height: 64px;
	background: #f0f0f0;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 20px;
	font-size: 32px;
}

h1 {
	color: #333;
	font-size: 24px;
	margin-bottom: 10px;
}

p {
	color: #666;
	font-size: 14px;
	line-height: 1.6;
	margin-bottom: 25px;
}

.turnstile-wrapper {
	display: flex;
	justify-content: center;
	margin: 20px 0;
}

.site-name {
	color: #999;
	font-size: 12px;
	margin-top: 20px;
}

.error-message {
	background: #fee;
	border: 1px solid #fcc;
	color: #c00;
	padding: 10px;
	border-radius: 6px;
	margin-bottom: 15px;
	display: none;
}

.loading {
	color: #999;
	font-size: 14px;
}

.cf-turnstile iframe {
	width: 100% !important;
}