/**
 * QR code generator (tool page). Colours only from tokens.css.
 */

.pdfe-qr {
	display: grid;
	gap: 16px;
	text-align: left;
}

.pdfe-qr__types {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.pdfe-qr__types button {
	min-height: 36px;
	padding: 0 14px;
	border: 1px solid var(--pdfe-border);
	border-radius: 999px;
	background: var(--pdfe-surface);
	color: var(--pdfe-text-secondary);
	font: inherit;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
}

.pdfe-qr__types button:hover {
	border-color: var(--pdfe-text-muted);
	color: var(--pdfe-primary);
}

.pdfe-qr__types button[aria-selected="true"] {
	border-color: var(--pdfe-primary);
	background: var(--pdfe-primary);
	color: var(--pdfe-surface);
}

.pdfe-qr__types button:focus-visible {
	outline: none;
	box-shadow: var(--pdfe-focus);
}

.pdfe-qr__panel {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px 14px;
}

.pdfe-qr__panel[hidden] {
	display: none;
}

.pdfe-qr__field {
	display: grid;
	gap: 6px;
	min-width: 0;
	color: var(--pdfe-text);
	font-size: 14px;
	font-weight: 600;
}

.pdfe-qr__field--wide {
	grid-column: 1 / -1;
}

.pdfe-qr__field input,
.pdfe-qr__field textarea,
.pdfe-qr__field select,
.pdfe-qr__size select {
	width: 100%;
	min-height: 42px;
	padding: 8px 12px;
	border: 1px solid var(--pdfe-border);
	border-radius: var(--pdfe-radius);
	background: var(--pdfe-surface);
	color: var(--pdfe-text);
	font: inherit;
	font-size: 15px;
	font-weight: 400;
}

.pdfe-qr__field textarea {
	resize: vertical;
}

.pdfe-qr__field input:focus-visible,
.pdfe-qr__field textarea:focus-visible,
.pdfe-qr__field select:focus-visible,
.pdfe-qr__size select:focus-visible {
	outline: none;
	border-color: var(--pdfe-primary);
	box-shadow: var(--pdfe-focus);
}

.pdfe-qr__check {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	align-self: end;
	min-height: 42px;
	color: var(--pdfe-text);
	font-size: 14px;
	cursor: pointer;
}

.pdfe-qr__check input {
	width: 18px;
	height: 18px;
	accent-color: var(--pdfe-primary);
}

.pdfe-qr__result {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	align-items: center;
	gap: 20px;
	padding: 16px;
	border-radius: 16px;
	background: var(--pdfe-bg-light-blue);
}

.pdfe-qr__preview canvas {
	display: block;
	width: 200px;
	height: 200px;
	border-radius: 12px;
	box-shadow: var(--pdfe-shadow-sm);
}

.pdfe-qr__style {
	display: grid;
	gap: 12px;
	min-width: 0;
}

.pdfe-qr__colours {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 16px;
}

.pdfe-qr__colour {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--pdfe-text);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
}

.pdfe-qr__colour input {
	width: 36px;
	height: 36px;
	padding: 2px;
	border: 1px solid var(--pdfe-border);
	border-radius: 9px;
	background: var(--pdfe-surface);
	cursor: pointer;
}

.pdfe-qr__logo {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
}

.pdfe-qr__logo-remove {
	padding: 0;
	border: 0;
	background: none;
	font: inherit;
	font-size: 14px;
	cursor: pointer;
}

.pdfe-qr__message {
	min-height: 0;
	margin: 0;
	color: var(--pdfe-text-muted);
	font-size: 14px;
}

.pdfe-qr__message:empty {
	display: none;
}

.pdfe-qr__message.is-warning {
	padding: 10px 12px;
	border-radius: var(--pdfe-radius);
	background: var(--pdfe-warning-bg);
	color: var(--pdfe-warning);
}

.pdfe-qr__message.is-error {
	padding: 10px 12px;
	border-radius: var(--pdfe-radius);
	background: var(--pdfe-danger-bg);
	color: var(--pdfe-danger);
}

.pdfe-qr__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
}

.pdfe-qr__size select {
	width: auto;
	min-width: 150px;
}

.pdfe-qr__actions .pdfe-btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

@media (max-width: 560px) {
	.pdfe-qr__panel {
		grid-template-columns: minmax(0, 1fr);
	}

	.pdfe-qr__result {
		grid-template-columns: minmax(0, 1fr);
		justify-items: center;
	}

	.pdfe-qr__style {
		width: 100%;
	}

	.pdfe-qr__actions > * {
		flex: 1 1 100%;
	}

	.pdfe-qr__size select {
		width: 100%;
	}
}