body {
	margin: 10px;
	font-family: Arial, sans-serif;
	display: flex;
	justify-content: center;
	align-items: center;
}

.container {
	text-align: center;
	width: 100%;
	max-width: 600px;
	background: #fff;
	padding: 20px;
}

.question {
	display: none;
}

.question.active {
	display: block;
}

.progress-bar {
	width: 100%;
	height: 10px;
	background: #e0e0e0;
	border-radius: 5px;
	margin-bottom: 20px;
	overflow: hidden;
}

.progress-bar div {
	height: 100%;
	background: #fcb61a;
	width: 0;
	transition: width 0.3s ease;
}

h2 {
	font-size: 1.8em;
	color: #333;
	margin-bottom: 10px;
}

p {
	font-size: 24px;
	color: #555;
	margin-bottom: 20px;
}

.button {
	background: #0071ce;
	color: #fff;
	padding: 18px 20px;
	border: none;
	border-radius: 5px;
	cursor: pointer;
	margin: 10px 0 15px 0;
	width: 100%;
	transition: background 0.3s ease;
	font-size: 20px;
}

.button:hover {
	background: #0562ae;
}

.button-r {
	background: #ff4f4f;
	color: #fff;
	padding: 18px 20px;
	border: none;
	border-radius: 5px;
	cursor: pointer;
	margin: 10px 0 15px 0;
	width: 100%;
	transition: background 0.3s ease;
	font-size: 20px;
}

.button-r:hover {
	background: #fc1b1b;
}

.loading,
.final {
	display: none;
}

.spinner {
	margin: 20px auto;
	width: 50px;
	height: 50px;
	border: 5px solid #e0e0e0;
	border-top: 5px solid #fcb61a;
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	from {
		transform: rotate(0deg);
	}

	to {
		transform: rotate(360deg);
	}
}

.loading-text {
	font-size: 18px;
	color: #555;
}

.img-fluid {
	max-width: 100%;
	height: auto;
}

.logo {
	margin: 0 0 15px 0;
}

.timer {
	font-weight: bold;
}

p.reserved {
	background-color: #ff4d4d;
	color: #fff;
	font-size: 16px;
	display: inline-block;
	padding: 10px 20px;
	border-radius: 5px;
	margin-bottom: 20px;
}

.pop {
	background-color: #ffe49b;
	border-radius: 5px;
	line-height: 24px;
	font-size: 18px;
	padding: 10px;
}