.wzk-calculator {
	--wzk-border: #d8dee8;
	--wzk-text: #172033;
	--wzk-muted: #61708a;
	--wzk-surface: #ffffff;
	--wzk-soft: #f4f7fb;
	--wzk-accent: #0f766e;
	--wzk-accent-dark: #115e59;
	--wzk-danger: #b42318;
	--wzk-success: #067647;
	color: var(--wzk-text);
	display: grid;
	gap: 16px;
	grid-template-columns: minmax(0, 1fr);
	margin: 24px 0;
}

.wzk-calculator [hidden] {
	display: none !important;
}

.wzk-calculator *,
.wzk-calculator *::before,
.wzk-calculator *::after {
	box-sizing: border-box;
}

.wzk-form,
.wzk-summary {
	min-width: 0;
}

.wzk-form {
	display: grid;
	gap: 16px;
}

.wzk-section {
	border-top: 1px solid var(--wzk-border);
	padding: 18px 0;
}

.wzk-section h2,
.wzk-summary h2 {
	font-size: 20px;
	line-height: 1.25;
	margin: 0 0 14px;
}

.wzk-card-grid,
.wzk-checkbox-grid,
.wzk-fields {
	display: grid;
	gap: 12px;
	grid-template-columns: minmax(0, 1fr);
}

.wzk-option-card,
.wzk-checkbox-grid label {
	background: var(--wzk-surface);
	border: 1px solid var(--wzk-border);
	border-radius: 8px;
	cursor: pointer;
	display: grid;
	gap: 6px;
	padding: 14px;
	position: relative;
}

.wzk-option-card input,
.wzk-checkbox-grid input {
	position: absolute;
	right: 12px;
	top: 12px;
}

.wzk-calculator input[type="checkbox"],
.wzk-calculator input[type="radio"] {
	accent-color: var(--wzk-accent);
	box-shadow: none;
	flex: 0 0 auto;
	font: inherit;
	min-height: 0;
	padding: 0;
}

.wzk-calculator input[type="checkbox"] {
	appearance: none;
	background: #fff;
	border: 1.5px solid var(--wzk-border);
	border-radius: 4px;
	display: inline-grid;
	height: 20px;
	margin: 0;
	place-content: center;
	width: 20px;
}

.wzk-calculator input[type="checkbox"]::before {
	border: solid #fff;
	border-width: 0 2px 2px 0;
	content: "";
	height: 10px;
	margin-top: -2px;
	transform: rotate(45deg) scale(0);
	transition: transform 120ms ease;
	width: 5px;
}

.wzk-calculator input[type="checkbox"]:checked {
	background: var(--wzk-accent);
	border-color: var(--wzk-accent);
}

.wzk-calculator input[type="checkbox"]:checked::before {
	transform: rotate(45deg) scale(1);
}

.wzk-calculator input[type="radio"] {
	height: 18px;
	width: 18px;
}

.wzk-option-card:has(input:checked),
.wzk-checkbox-grid label:has(input:checked) {
	border-color: var(--wzk-accent);
	box-shadow: inset 0 0 0 1px var(--wzk-accent);
}

.wzk-option-card .dashicons {
	color: var(--wzk-accent);
	font-size: 24px;
	height: 24px;
	width: 24px;
}

.wzk-option-card img {
	aspect-ratio: 1;
	border-radius: 6px;
	height: 40px;
	object-fit: cover;
	width: 40px;
}

.wzk-option-card small,
.wzk-checkbox-grid small,
.wzk-summary p {
	color: var(--wzk-muted);
	font-size: 14px;
}

.wzk-fields label,
.wzk-file,
.wzk-check {
	display: grid;
	font-weight: 600;
	gap: 6px;
}

.wzk-fields input,
.wzk-fields select,
.wzk-fields textarea,
.wzk-segmented label span {
	border: 1px solid var(--wzk-border);
	border-radius: 6px;
	font: inherit;
	min-height: 44px;
	padding: 9px 11px;
	width: 100%;
}

.wzk-file {
	grid-column: 1 / -1;
}

.wzk-fields input:focus,
.wzk-fields select:focus,
.wzk-fields textarea:focus,
.wzk-submit:focus,
.wzk-wizard-nav button:focus {
	outline: 3px solid rgba(15, 118, 110, 0.25);
	outline-offset: 2px;
}

.wzk-custom-size {
	display: grid;
	gap: 12px;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wzk-print-fields {
	margin-bottom: 12px;
}

.wzk-segmented {
	display: grid;
	gap: 8px;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	margin-bottom: 12px;
}

.wzk-segmented input {
	position: absolute;
	opacity: 0;
}

.wzk-segmented label span {
	background: var(--wzk-soft);
	cursor: pointer;
	display: block;
	text-align: center;
}

.wzk-segmented input:checked + span {
	background: var(--wzk-accent);
	border-color: var(--wzk-accent);
	color: #fff;
}

.wzk-segmented {
	display: none !important;
}

.wzk-check {
	align-items: center;
	display: flex;
	font-weight: 500;
	gap: 10px;
	min-height: 44px;
}

.wzk-check input {
	position: static;
}

.wzk-full {
	grid-column: 1 / -1;
}

.wzk-disabled {
	background: #f7f7f7;
	color: #7a7a7a;
	cursor: not-allowed;
}

.wzk-reason {
	color: var(--wzk-danger);
	display: block;
	font-size: 12px;
	font-style: normal;
}

.wzk-summary {
	background: var(--wzk-surface);
	border: 1px solid var(--wzk-border);
	border-radius: 8px;
	box-shadow: 0 -8px 24px rgba(23, 32, 51, 0.08);
	padding: 16px;
	position: static;
	z-index: 3;
}

.wzk-price {
	align-items: baseline;
	display: flex;
	justify-content: space-between;
	margin: 10px 0;
}

.wzk-price strong {
	font-size: 24px;
}

.wzk-price-gross strong {
	color: var(--wzk-accent-dark);
}

.wzk-summary ul {
	border-top: 1px solid var(--wzk-border);
	list-style: none;
	margin: 12px 0;
	padding: 12px 0 0;
}

.wzk-summary li {
	display: flex;
	font-size: 14px;
	justify-content: space-between;
	margin: 6px 0;
}

.wzk-message {
	font-size: 14px;
	min-height: 22px;
}

.wzk-message-error {
	color: var(--wzk-danger);
}

.wzk-message-success {
	color: var(--wzk-success);
}

.wzk-delivery-note {
	align-items: center;
	background: #ecfdf3;
	border: 1px solid #abefc6;
	border-radius: 6px;
	color: #075e45;
	display: flex;
	font-size: 14px;
	gap: 8px;
	justify-content: space-between;
	line-height: 1.25;
	margin: 10px 0 12px;
	padding: 10px 12px;
}

.wzk-delivery-note strong,
.wzk-delivery-note span {
	display: block;
}

@media (max-width: 420px) {
	.wzk-delivery-note {
		align-items: flex-start;
		flex-direction: column;
	}
}

.wzk-submit,
.wzk-wizard-nav button {
	background: var(--wzk-accent);
	border: 0;
	border-radius: 6px;
	color: #fff;
	cursor: pointer;
	font: inherit;
	font-weight: 700;
	min-height: 46px;
	padding: 11px 16px;
	width: 100%;
}

.wzk-submit:hover,
.wzk-wizard-nav button:hover {
	background: var(--wzk-accent-dark);
}

.wzk-submit:disabled,
.wzk-wizard-nav button:disabled {
	cursor: wait;
	opacity: 0.65;
}

.wzk-wizard-nav {
	display: grid;
	gap: 10px;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	margin-top: 16px;
}

@media (min-width: 720px) {
	.wzk-form {
		align-items: start;
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.wzk-section:nth-of-type(n+3) {
		grid-column: 1 / -1;
	}

	.wzk-card-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.wzk-checkbox-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}

	.wzk-fields {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.wzk-summary {
		box-shadow: 0 16px 32px rgba(23, 32, 51, 0.08);
	}
}

@media (min-width: 1080px) {
	.wzk-card-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}