.kdwc-app {
	margin: 28px 0;
	padding: 24px;
	border: 1px solid #e7ddd0;
	border-radius: 12px;
	background: #fffdf9;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.kdwc-app__header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 18px;
}

.kdwc-app__title,
.kdwc-inline__title {
	margin: 0 0 8px;
	color: #2c2c2c;
	font-size: 34px;
	line-height: 1.15;
}

.kdwc-app__subtitle,
.kdwc-inline__lead,
.kdwc-panel__note,
.kdwc-constraints-line,
.kdwc-field__hint,
.kdwc-preview-params,
.kdwc-empty-state p,
.kdwc-entry__lead,
.kdwc-entry__note {
	margin: 0;
	color: #6d6d6d;
	font-size: 14px;
	line-height: 1.6;
}

.kdwc-kind-selector {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 22px;
}

.kdwc-kind-selector__button,
.kdwc-choice {
	border: 1px solid #d7c7af;
	background: #fff;
	color: #5a4b38;
	padding: 10px 14px;
	border-radius: 999px;
	cursor: pointer;
	font-size: 14px;
	line-height: 1.2;
	transition: all 0.2s ease;
}

.kdwc-kind-selector__button:hover,
.kdwc-kind-selector__button.is-active,
.kdwc-choice:hover,
.kdwc-choice.is-active {
	background: #8b6f47;
	border-color: #8b6f47;
	color: #fff;
}

.kdwc-builder {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
	gap: 24px;
	align-items: start;
}

.kdwc-builder__main,
.kdwc-builder__side {
	display: flex;
	flex-direction: column;
	gap: 18px;
}

.kdwc-panel,
.kdwc-side-card,
.kdwc-empty-state,
.kdwc-entry {
	padding: 20px;
	border-radius: 12px;
	background: #fff;
	border: 1px solid #eee4d7;
}

.kdwc-panel__title,
.kdwc-side-card__title,
.kdwc-entry__eyebrow {
	margin: 0 0 12px;
	font-size: 13px;
	line-height: 1.2;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #857257;
}

.kdwc-panel__subtitle {
	margin: 0 0 10px;
	font-size: 14px;
	font-weight: 600;
	color: #3c3124;
}

.kdwc-panel__section + .kdwc-panel__section {
	margin-top: 16px;
}

.kdwc-side-card__product,
.kdwc-summary__price,
.kdwc-entry__title {
	margin: 0 0 12px;
	font-size: 28px;
	line-height: 1.15;
	font-weight: 700;
	color: #2c2c2c;
}

.kdwc-summary__price {
	font-size: 30px;
	color: #8b6f47;
}

.kdwc-choice-set {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

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

.kdwc-field {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.kdwc-field__label {
	font-size: 13px;
	font-weight: 600;
	color: #3c3124;
}

.kdwc-field__select-wrap {
	position: relative;
	display: block;
	width: 100%;
}

.kdwc-field__select-wrap::after {
	content: '▾';
	position: absolute;
	right: 14px;
	top: 50%;
	transform: translateY(-50%);
	pointer-events: none;
	font-size: 14px;
	line-height: 1;
	color: #857257;
}

.kdwc-field__input,
.kdwc-field__fixed {
	width: 100%;
	padding: 12px 14px;
	border-radius: 10px;
	border: 1px solid #d7c7af;
	background: #fff;
	font-size: 16px;
	color: #2c2c2c;
	box-sizing: border-box;
}

.kdwc-field__fixed {
	background: #f8f3eb;
	color: #5a4b38;
}

.kdwc-field__input {
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
}

.kdwc-field__select-wrap .kdwc-field__input {
	padding-right: 40px;
	cursor: pointer;
}

.kdwc-field__input:focus {
	outline: none;
	border-color: #8b6f47;
	box-shadow: 0 0 0 2px rgba(139, 111, 71, 0.12);
}

.kdwc-constraints-line {
	margin-top: 14px;
}

.kdwc-preview-stage {
	min-height: 280px;
	padding: 12px;
	border-radius: 12px;
	background: linear-gradient(180deg, #faf7f1 0%, #fff 100%);
	border: 1px solid #eee4d7;
	display: flex;
	align-items: center;
	justify-content: center;
}

.kdwc-preview-svg {
	width: 100%;
	height: auto;
	display: block;
}

.kdwc-preview-params {
	margin: 14px 0 0;
	padding-left: 18px;
}

.kdwc-preview-params li {
	margin-bottom: 6px;
}

.kdwc-actions,
.kdwc-entry__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 18px;
}

.kdwc-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 18px;
	border-radius: 10px;
	text-decoration: none;
	font-weight: 600;
	transition: all 0.2s ease;
}

.kdwc-button--primary {
	background: #8b6f47;
	color: #fff;
}

.kdwc-button--primary:hover {
	background: #755b38;
	color: #fff;
}

.kdwc-button--secondary {
	background: transparent;
	color: #8b6f47;
	border: 1px solid #d7c7af;
}

.kdwc-button--secondary:hover {
	border-color: #8b6f47;
	color: #6f5838;
}

.kdwc-empty-state h3 {
	margin-top: 0;
	margin-bottom: 10px;
}

.kdwc-entry {
	margin-top: 16px;
	background: linear-gradient(180deg, #fffdf9 0%, #fff 100%);
}

.kdwc-entry__chips {
	list-style: none;
	padding: 0;
	margin: 12px 0 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.kdwc-entry__chips li {
	padding: 7px 12px;
	border-radius: 999px;
	background: #f4ece0;
	color: #5a4b38;
	font-size: 13px;
}

.kdwc-entry__note {
	margin-top: 12px;
}

@media (max-width: 1024px) {
	.kdwc-builder {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 767px) {
	.kdwc-app {
		padding: 18px;
		margin: 20px 0;
	}

	.kdwc-app__title,
	.kdwc-side-card__product,
	.kdwc-summary__price,
	.kdwc-entry__title {
		font-size: 24px;
	}

	.kdwc-input-grid {
		grid-template-columns: 1fr;
	}

	.kdwc-preview-stage {
		min-height: 220px;
	}
}

.kdwc-summary-breakdown {
	margin-top: 14px;
	border-top: 1px solid #eadfce;
	padding-top: 10px;
}

.kdwc-summary-breakdown__row {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	font-size: 14px;
	padding: 6px 0;
	color: #5a4b38;
}

.kdwc-summary-breakdown__row.is-total {
	margin-top: 8px;
	padding-top: 10px;
	border-top: 1px solid #eadfce;
	font-weight: 700;
	font-size: 16px;
	color: #2f2418;
}

.kdwc-summary-details {
	margin-top: 14px;
	font-size: 13px;
	color: #5a4b38;
}

.kdwc-summary-details__list {
	margin: 8px 0 0 0;
	padding-left: 18px;
}

.kdwc-summary-details__list li {
	margin-bottom: 6px;
}

.kdwc-debug {
	margin-top: 24px;
	padding: 20px;
	border-radius: 18px;
	border: 1px solid #e3d7c9;
	background: #fffaf4;
}

.kdwc-debug__title {
	font-size: 22px;
	font-weight: 700;
	color: #5a4b38;
	margin-bottom: 14px;
}

.kdwc-debug__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 10px 18px;
}

.kdwc-debug__row {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 8px 0;
	border-bottom: 1px solid #efe4d8;
	font-size: 14px;
	color: #5a4b38;
}

.kdwc-debug__row strong {
	text-align: right;
	color: #2f2418;
	font-weight: 600;
}

@media (max-width: 767px) {
	.kdwc-debug__grid {
		grid-template-columns: 1fr;
	}
	.kdwc-debug__row {
		flex-direction: column;
		align-items: flex-start;
	}
}

.kdwc-estimate {
	margin-top: 24px;
	padding: 20px;
	border-radius: 12px;
	background: #fff;
	border: 1px solid #eee4d7;
}

.kdwc-estimate__top {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 16px;
	margin-bottom: 16px;
}

.kdwc-estimate__title {
	margin: 0 0 8px;
	font-size: 24px;
	line-height: 1.2;
	color: #2c2c2c;
}

.kdwc-estimate__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.kdwc-estimate__badge {
	display: inline-flex;
	align-items: center;
	padding: 8px 12px;
	border-radius: 999px;
	background: #f4ece0;
	color: #5a4b38;
	font-size: 13px;
	line-height: 1.2;
}

.kdwc-estimate__empty {
	padding: 18px;
	border-radius: 10px;
	background: #faf6ef;
	color: #6d6d6d;
	font-size: 14px;
	line-height: 1.6;
}

.kdwc-estimate__toolbar {
	margin: 0 0 16px;
	justify-content: flex-end;
}

.kdwc-estimate__table-wrap {
	overflow-x: auto;
}

.kdwc-estimate__table {
	width: 100%;
	min-width: 760px;
	border-collapse: collapse;
}

.kdwc-estimate__table th,
.kdwc-estimate__table td {
	padding: 12px 10px;
	border-bottom: 1px solid #efe4d8;
	text-align: left;
	vertical-align: top;
	font-size: 14px;
	line-height: 1.5;
}

.kdwc-estimate__table th {
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: #857257;
}

.kdwc-estimate__row-title {
	font-weight: 700;
	color: #2f2418;
}

.kdwc-estimate__row-note {
	margin-top: 4px;
	color: #6d6d6d;
	font-size: 13px;
}

.kdwc-estimate__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.kdwc-estimate__actions .kdwc-button {
	padding: 10px 12px;
	font-size: 13px;
}

.kdwc-estimate__totals {
	margin-top: 16px;
	padding-top: 14px;
	border-top: 1px solid #eadfce;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 10px 18px;
}

.kdwc-estimate__total-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 16px;
	font-size: 14px;
	color: #5a4b38;
}

.kdwc-estimate__total-row.is-total {
	font-weight: 700;
	font-size: 16px;
	color: #2f2418;
}

@media (max-width: 767px) {
	.kdwc-estimate__top {
		flex-direction: column;
	}

	.kdwc-estimate__totals {
		grid-template-columns: 1fr;
	}
}