body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	background-color: #f7fafc;
	color: #2d3748;
	padding: 1rem;
	box-sizing: border-box;
}

.status-message {
	font-size: 1.25rem;
	font-weight: 500;
	text-align: center;
	margin-bottom: 2rem;
}

.control-button {
	 background-color: #48bb78;
	 color: white;
	 padding: 1rem 2rem;
	 font-size: 1.25rem;
	 font-weight: 600;
	 border-radius: 0.75rem;
	 border: none;
	 cursor: pointer;
	 transition: all 0.1s ease-in-out;
	 box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
	 margin-top: 2rem;
}

.control-button:hover {
	background-color: #38a169;
	transform: translateY(-2px);
}

/* --- Styles for Quiz Choice --- */
.quiz-choice-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

/* --- Styles for Random Quiz --- */
.quiz-container {
	display: flex;
	flex-direction: column;
	gap: 2rem;
	align-items: center;
	width: 100%;
	max-width: 450px;
}

.quiz-display {
	background-color: #1f2937;
	color: #f9fafb;
	padding: 2rem;
	border-radius: 0.75rem;
	font-size: 2.5rem;
	font-weight: 700;
	min-height: 8rem;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	max-width: 450px; /* Ensure it doesn't get too wide */
	font-family: monospace;
	text-align: center;
	word-break: break-all;
	box-sizing: border-box;
}

/* --- Styles for Sequential Quiz --- */
.sequential-display {
    font-size: 3rem; /* Make digits larger */
    justify-content: flex-start; /* Align text to the left */
    overflow-x: auto; /* Allow scrolling if it gets long */
}