.aiquiz-app,
.aiquiz-app * {
	box-sizing: border-box;
}

.aiquiz-app {
	max-width: 720px;
	margin: 32px auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	border: 1px solid #e2e2e2;
	border-radius: 12px;
	padding: 28px;
	background: #ffffff !important;
	box-shadow: 0 2px 14px rgba(0, 0, 0, 0.08);
	color: #1d2327 !important;
	line-height: 1.5;
	text-align: left;
}

.aiquiz-app p,
.aiquiz-app h1,
.aiquiz-app h2,
.aiquiz-app h3,
.aiquiz-app h4,
.aiquiz-app span,
.aiquiz-app div,
.aiquiz-app li {
	color: #1d2327 !important;
	opacity: 1 !important;
}

.aiquiz-intro-screen {
	text-align: center;
}

.aiquiz-btn {
	display: inline-block;
	background: #2271b1 !important;
	color: #fff !important;
	border: none;
	border-radius: 8px;
	padding: 12px 28px;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	text-decoration: none;
	transition: background-color 0.15s ease-in-out;
}

.aiquiz-btn:hover {
	background: #135e96 !important;
	color: #fff !important;
}

.aiquiz-progress {
	font-size: 13px;
	color: #50575e !important;
	margin-bottom: 8px;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	font-weight: 600;
}

.aiquiz-progress-bar {
	height: 8px;
	background: #e2e2e2 !important;
	border-radius: 4px;
	overflow: hidden;
	margin-bottom: 22px;
}

.aiquiz-progress-bar-inner {
	height: 100%;
	background: #2271b1 !important;
	transition: width 0.3s ease;
}

.aiquiz-question-text {
	font-size: 23px;
	font-weight: 700;
	margin: 0 0 20px;
	color: #1d2327 !important;
	line-height: 1.35;
}

.aiquiz-options {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.aiquiz-option-btn {
	text-align: left;
	background: #ffffff !important;
	color: #1d2327 !important;
	border: 2px solid #c3c4c7;
	border-radius: 8px;
	padding: 14px 18px;
	font-size: 16px;
	cursor: pointer;
	transition: border-color 0.15s ease, background-color 0.15s ease;
	width: 100%;
}

.aiquiz-option-btn:hover:not(:disabled) {
	border-color: #2271b1;
	background: #f3f8fc !important;
}

.aiquiz-option-btn:disabled {
	cursor: default;
}

.aiquiz-btn-correct {
	border-color: #00a32a !important;
	background: #edf9ef !important;
	color: #00522f !important;
	font-weight: 600;
}

.aiquiz-btn-incorrect {
	border-color: #d63638 !important;
	background: #fbeaea !important;
	color: #7a1f1f !important;
}

.aiquiz-explanation {
	margin-top: 16px;
	padding: 12px 16px;
	border-radius: 8px;
	font-size: 14px;
}

.aiquiz-explanation-correct {
	background: #edf9ef !important;
	color: #00522f !important;
}

.aiquiz-explanation-incorrect {
	background: #fbeaea !important;
	color: #7a1f1f !important;
}

.aiquiz-next-btn {
	margin-top: 20px;
}

.aiquiz-result-box {
	text-align: center;
}

.aiquiz-result-bar {
	max-width: 400px;
	margin: 0 auto 20px;
}

.aiquiz-cta-box {
	margin: 20px 0;
	padding: 18px 22px;
	background: #eef6fc !important;
	border: 1px solid #cfe6f7;
	border-radius: 10px;
}

.aiquiz-cta-box p {
	font-size: 15px;
}

.aiquiz-cta-link {
	margin-top: 10px;
}

.aiquiz-restart-btn {
	background: #646970 !important;
	margin-top: 12px;
}

.aiquiz-restart-btn:hover {
	background: #50575e !important;
}