/* GCSE Maths Practice Generator - front-end styles */

.gmpg-wrapper {
	box-sizing: border-box;
	max-width: 780px;
	margin: 1.5em 0;
	padding: 1.5em;
	background: #ffffff;
	border: 1px solid #e0e2e6;
	border-radius: 10px;
	box-shadow: 0 1px 3px rgba( 0, 0, 0, 0.06 );
	font-size: 15px;
	line-height: 1.5;
}

.gmpg-wrapper *,
.gmpg-wrapper *::before,
.gmpg-wrapper *::after {
	box-sizing: border-box;
}

.gmpg-title {
	margin: 0 0 1em;
	font-size: 1.3em;
}

.gmpg-controls {
	display: flex;
	flex-wrap: wrap;
	gap: 1.25em;
	margin-bottom: 1.25em;
}

.gmpg-field {
	display: flex;
	flex-direction: column;
	gap: 0.4em;
	border: none;
	padding: 0;
	margin: 0;
	min-width: 160px;
}

.gmpg-topics-field {
	flex: 1 1 100%;
}

.gmpg-label {
	font-weight: 600;
	font-size: 0.85em;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: #4a4f57;
}

.gmpg-tier-select,
.gmpg-count-input {
	padding: 0.5em 0.6em;
	border: 1px solid #ccced2;
	border-radius: 6px;
	font-size: 1em;
	background: #fff;
	max-width: 220px;
}

.gmpg-topics-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em 0.75em;
	margin-top: 0.25em;
}

.gmpg-topic-option {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	padding: 0.35em 0.7em;
	background: #f4f5f7;
	border: 1px solid #e0e2e6;
	border-radius: 999px;
	font-size: 0.9em;
	cursor: pointer;
	user-select: none;
}

.gmpg-topic-option input {
	margin: 0;
}

.gmpg-topics-actions {
	margin-top: 0.6em;
	display: flex;
	gap: 1em;
}

.gmpg-link-btn {
	background: none;
	border: none;
	padding: 0;
	color: #2563eb;
	font-size: 0.85em;
	cursor: pointer;
	text-decoration: underline;
}

.gmpg-link-btn:hover {
	color: #1d4ed8;
}

.gmpg-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75em;
	margin-bottom: 1em;
}

.gmpg-btn {
	padding: 0.65em 1.3em;
	border-radius: 6px;
	font-size: 0.95em;
	font-weight: 600;
	cursor: pointer;
	border: 1px solid transparent;
}

.gmpg-btn-primary {
	background: #2563eb;
	color: #fff;
}

.gmpg-btn-primary:hover {
	background: #1d4ed8;
}

.gmpg-btn-primary:disabled {
	opacity: 0.6;
	cursor: default;
}

.gmpg-btn-secondary {
	background: #fff;
	color: #2563eb;
	border-color: #2563eb;
}

.gmpg-btn-secondary:hover {
	background: #eff4ff;
}

.gmpg-status {
	min-height: 1.2em;
	color: #4a4f57;
	font-size: 0.9em;
	margin: 0 0 0.75em;
}

.gmpg-results {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.9em;
}

.gmpg-question-item {
	padding: 1em 1.1em;
	background: #fafbfc;
	border: 1px solid #ececef;
	border-radius: 8px;
	border-left: 4px solid #ececef;
	position: relative;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

.gmpg-question-item.gmpg-item-correct {
	border-left-color: #22a35a;
	background: #f6fdf8;
}

.gmpg-question-item.gmpg-item-incorrect {
	border-left-color: #dc2626;
	background: #fef8f8;
}

.gmpg-question-item.gmpg-item-revealed {
	border-left-color: #9ca3af;
	background: #fafafa;
}

.gmpg-question-text {
	font-size: 1em;
	margin-bottom: 0.6em;
	padding-right: 5.5em;
}

.gmpg-topic-tag {
	position: absolute;
	top: 1em;
	right: 1.1em;
	font-size: 0.72em;
	text-transform: uppercase;
	letter-spacing: 0.02em;
	color: #6b7280;
	background: #eef0f3;
	padding: 0.2em 0.55em;
	border-radius: 999px;
}

.gmpg-answer-row {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6em;
	align-items: center;
	margin-bottom: 0.5em;
}

.gmpg-answer-input {
	flex: 1 1 180px;
	min-width: 140px;
	padding: 0.5em 0.7em;
	border: 1px solid #ccced2;
	border-radius: 6px;
	font-size: 0.95em;
}

.gmpg-answer-input:disabled {
	background: #f3f4f6;
	color: #4b5563;
}

.gmpg-check-btn {
	padding: 0.5em 1.1em;
	font-size: 0.9em;
}

.gmpg-show-answer-link {
	display: inline-block;
	margin-top: 0.1em;
}

.gmpg-feedback {
	margin-top: 0.75em;
	padding: 0.75em 0.9em;
	border-radius: 4px;
	border-left: 3px solid #9ca3af;
	background: #f4f5f7;
}

.gmpg-feedback p {
	margin: 0 0 0.3em;
}

.gmpg-feedback p:last-child {
	margin-bottom: 0;
}

.gmpg-feedback-correct {
	background: #eefaf0;
	border-left-color: #22a35a;
}

.gmpg-feedback-incorrect {
	background: #fdeeee;
	border-left-color: #dc2626;
}

.gmpg-feedback-revealed {
	background: #f4f5f7;
	border-left-color: #9ca3af;
}

.gmpg-feedback-neutral {
	background: #fff8e6;
	border-left-color: #d97706;
}

.gmpg-feedback-verdict {
	font-weight: 700;
	font-size: 0.95em;
}

.gmpg-feedback-correct .gmpg-feedback-verdict {
	color: #15803d;
}

.gmpg-feedback-incorrect .gmpg-feedback-verdict {
	color: #b91c1c;
}

.gmpg-working-line {
	color: #374151;
	font-size: 0.92em;
}

.gmpg-try-again-link {
	margin-top: 0.4em;
}

.gmpg-score-banner {
	margin-bottom: 1em;
	padding: 0.7em 1em;
	background: #eff4ff;
	border: 1px solid #c7d7fe;
	border-radius: 6px;
	font-weight: 600;
	color: #1d4ed8;
}

@media ( max-width: 480px ) {
	.gmpg-question-text {
		padding-right: 0;
	}

	.gmpg-topic-tag {
		position: static;
		display: inline-block;
		margin-bottom: 0.5em;
	}

	.gmpg-answer-row {
		flex-direction: column;
		align-items: stretch;
	}
}