/* ==========================================================================
   Patch Order Builder ([patch_builder_form]) — scoped styles
   Independent from .pof-form and .pqf-form. Uses `pbf-` prefixed classes.
   ========================================================================== */

.pbf-wrapper {
	--pbf-accent: #7a1f1f;
	--pbf-accent-soft: #f5f5f4;
	--pbf-border: #e4e4e1;
	--pbf-text: #1a1a1a;
	--pbf-muted: #7c7c78;
	--pbf-radius: 12px;
	--pbf-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

	all: unset;
	display: block !important;
	box-sizing: border-box !important;
	width: 100% !important;
	max-width: 1200px !important;
	margin: 0 auto !important;
	font-family: var(--pbf-font) !important;
	color: var(--pbf-text) !important;
}

.pbf-wrapper *,
.pbf-wrapper *::before,
.pbf-wrapper *::after {
	box-sizing: border-box !important;
}

.pbf-form {
	all: unset;
	display: flex !important;
	flex-wrap: wrap !important;
	gap: 24px !important;
	width: 100% !important;
	align-items: flex-start !important;
}

.pbf-main {
	flex: 1 1 640px !important;
	min-width: 0 !important;
	display: flex !important;
	flex-direction: column !important;
	gap: 20px !important;
}

.pbf-sidebar {
	all: unset;
	display: block !important;
	flex: 0 0 320px !important;
	position: sticky !important;
	top: 20px !important;
}

.pbf-card {
	all: unset;
	display: block !important;
	background: #ffffff !important;
	border: 1px solid var(--pbf-border) !important;
	border-radius: 16px !important;
	padding: 24px !important;
	box-sizing: border-box !important;
}

.pbf-card__title {
	all: unset;
	display: block !important;
	font-family: var(--pbf-font) !important;
	font-size: 16px !important;
	font-weight: 800 !important;
	color: var(--pbf-text) !important;
	margin-bottom: 16px !important;
}

.pbf-required {
	color: var(--pbf-accent) !important;
}

.pbf-optional-label {
	font-size: 12px !important;
	font-weight: 500 !important;
	color: var(--pbf-muted) !important;
	text-transform: none !important;
}

/* ---- Option grid (image + label checkbox/radio cards) ---- */
.pbf-option-grid {
	display: grid !important;
	grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)) !important;
	gap: 12px !important;
}

.pbf-option-card {
	all: unset;
	display: flex !important;
	flex-direction: column !important;
	align-items: center !important;
	justify-content: center !important;
	gap: 8px !important;
	text-align: center !important;
	background: var(--pbf-accent-soft) !important;
	border: 1.5px solid transparent !important;
	border-radius: 10px !important;
	padding: 14px 10px !important;
	cursor: pointer !important;
	transition: border-color 0.15s ease, background 0.15s ease !important;
	box-sizing: border-box !important;
}

.pbf-option-card:hover {
	border-color: var(--pbf-accent) !important;
}

.pbf-option-card input {
	all: unset;
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	opacity: 0 !important;
	overflow: hidden !important;
}

.pbf-option-card:has(input:checked),
.pbf-option-card.is-selected {
	background: #fdf2f2 !important;
	border-color: var(--pbf-accent) !important;
}

.pbf-option-card__img {
	width: 56px !important;
	height: 56px !important;
	object-fit: contain !important;
	border-radius: 6px !important;
}

.pbf-option-card__label {
	all: unset;
	display: block !important;
	font-family: var(--pbf-font) !important;
	font-size: 12.5px !important;
	font-weight: 600 !important;
	color: var(--pbf-text) !important;
	line-height: 1.3 !important;
}

/* ---- Rows / fields / inputs ---- */
.pbf-row {
	display: flex !important;
	flex-wrap: wrap !important;
	gap: 14px !important;
	margin-bottom: 14px !important;
}

.pbf-row--2col > .pbf-field {
	flex: 1 1 0 !important;
	min-width: 200px !important;
}

.pbf-row--4col > .pbf-field {
	flex: 1 1 0 !important;
	min-width: 130px !important;
}

.pbf-field {
	all: unset;
	display: flex !important;
	flex-direction: column !important;
	gap: 6px !important;
	width: 100% !important;
	box-sizing: border-box !important;
}

.pbf-field--full {
	width: 100% !important;
}

.pbf-label {
	all: unset;
	display: block !important;
	font-family: var(--pbf-font) !important;
	font-size: 12.5px !important;
	font-weight: 700 !important;
	color: var(--pbf-text) !important;
}

.pbf-input,
.pbf-select,
.pbf-textarea {
	all: unset;
	display: block !important;
	width: 100% !important;
	box-sizing: border-box !important;
	font-family: var(--pbf-font) !important;
	font-size: 14px !important;
	font-weight: 500 !important;
	color: var(--pbf-text) !important;
	background: #ffffff !important;
	border: 1.5px solid var(--pbf-border) !important;
	border-radius: 8px !important;
	padding: 11px 14px !important;
	transition: border-color 0.15s ease !important;
}

.pbf-select {
	appearance: none !important;
	-webkit-appearance: none !important;
	background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237c7c78' stroke-width='2' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E") !important;
	background-repeat: no-repeat !important;
	background-position: right 14px center !important;
	padding-right: 36px !important;
	cursor: pointer !important;
}

.pbf-input::placeholder,
.pbf-textarea::placeholder {
	color: #a3a39e !important;
}

.pbf-input:focus,
.pbf-select:focus,
.pbf-textarea:focus {
	outline: none !important;
	border-color: var(--pbf-accent) !important;
}

.pbf-input.pbf-input--error,
.pbf-select.pbf-input--error {
	border-color: #d94b4b !important;
}

.pbf-error {
	all: unset;
	display: block !important;
	font-family: var(--pbf-font) !important;
	font-size: 12px !important;
	color: #d94b4b !important;
	min-height: 14px !important;
}

.pbf-textarea {
	min-height: 130px !important;
	resize: vertical !important;
	line-height: 1.5 !important;
}

.pbf-suffixed-input {
	all: unset;
	position: relative !important;
	display: block !important;
	width: 100% !important;
}

.pbf-suffixed-input .pbf-input {
	padding-right: 60px !important;
}

.pbf-suffix {
	all: unset;
	position: absolute !important;
	right: 14px !important;
	top: 50% !important;
	transform: translateY(-50%) !important;
	font-size: 12px !important;
	font-weight: 600 !important;
	color: var(--pbf-muted) !important;
}

.pbf-unit-toggle {
	display: flex !important;
	gap: 18px !important;
	margin-bottom: 14px !important;
	font-family: var(--pbf-font) !important;
	font-size: 13.5px !important;
	font-weight: 600 !important;
	color: var(--pbf-text) !important;
}

.pbf-unit-toggle label {
	display: flex !important;
	align-items: center !important;
	gap: 6px !important;
	cursor: pointer !important;
}

.pbf-checkbox-line {
	display: flex !important;
	align-items: center !important;
	gap: 8px !important;
	font-family: var(--pbf-font) !important;
	font-size: 13px !important;
	font-weight: 600 !important;
	color: var(--pbf-text) !important;
	margin-top: 10px !important;
	cursor: pointer !important;
}

.pbf-help {
	all: unset;
	display: block !important;
	font-family: var(--pbf-font) !important;
	font-size: 12px !important;
	color: var(--pbf-muted) !important;
	line-height: 1.5 !important;
	margin-top: 8px !important;
}

.pbf-help a {
	color: var(--pbf-accent) !important;
	font-weight: 700 !important;
}

/* ---- Upload dropzone ---- */
.pbf-dropzone {
	all: unset;
	display: flex !important;
	flex-direction: column !important;
	align-items: center !important;
	justify-content: center !important;
	text-align: center !important;
	gap: 8px !important;
	width: 100% !important;
	padding: 30px 16px !important;
	border: 1.5px dashed var(--pbf-border) !important;
	border-radius: var(--pbf-radius) !important;
	background: #fafaf9 !important;
	cursor: pointer !important;
	transition: background 0.15s ease, border-color 0.15s ease !important;
}

.pbf-dropzone:hover,
.pbf-dropzone.pbf-dropzone--dragover {
	background: #f5efef !important;
	border-color: var(--pbf-accent) !important;
}

.pbf-dropzone__input {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	opacity: 0 !important;
	overflow: hidden !important;
}

.pbf-dropzone__icon {
	font-size: 22px !important;
	color: var(--pbf-muted) !important;
}

.pbf-dropzone__sub {
	font-size: 12px !important;
	color: var(--pbf-muted) !important;
}

.pbf-dropzone__btn {
	all: unset;
	display: inline-block !important;
	font-size: 12.5px !important;
	font-weight: 700 !important;
	color: #ffffff !important;
	background: #111111 !important;
	border-radius: 8px !important;
	padding: 9px 22px !important;
	margin-top: 4px !important;
}

.pbf-dropzone__filename {
	font-size: 12px !important;
	font-weight: 700 !important;
	color: var(--pbf-accent) !important;
	margin-top: 4px !important;
	word-break: break-all !important;
}

/* ---- Order summary sidebar ---- */
.pbf-summary {
	all: unset;
	display: block !important;
	background: #ffffff !important;
	border: 1px solid var(--pbf-border) !important;
	border-radius: 16px !important;
	padding: 22px !important;
	box-sizing: border-box !important;
}

.pbf-summary__title {
	all: unset;
	display: block !important;
	font-family: var(--pbf-font) !important;
	font-size: 16px !important;
	font-weight: 800 !important;
	margin-bottom: 14px !important;
}

.pbf-summary__list {
	all: unset;
	display: block !important;
	margin: 0 0 18px 0 !important;
}

.pbf-summary__row {
	display: flex !important;
	align-items: flex-start !important;
	justify-content: space-between !important;
	gap: 10px !important;
	padding: 7px 0 !important;
	border-bottom: 1px solid #f1f1ef !important;
	font-family: var(--pbf-font) !important;
	font-size: 13px !important;
}

.pbf-summary__row dt {
	all: unset;
	color: var(--pbf-muted) !important;
	font-weight: 600 !important;
}

.pbf-summary__row dd {
	all: unset;
	color: var(--pbf-text) !important;
	font-weight: 700 !important;
	text-align: right !important;
}

.pbf-submit {
	all: unset;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	width: 100% !important;
	box-sizing: border-box !important;
	background: var(--pbf-accent) !important;
	color: #ffffff !important;
	font-family: var(--pbf-font) !important;
	font-size: 14px !important;
	font-weight: 800 !important;
	letter-spacing: 0.02em !important;
	text-transform: uppercase !important;
	padding: 16px 18px !important;
	border-radius: 10px !important;
	cursor: pointer !important;
	transition: opacity 0.15s ease !important;
}

.pbf-submit:hover {
	opacity: 0.9 !important;
}

.pbf-submit:disabled {
	opacity: 0.6 !important;
	cursor: not-allowed !important;
}

.pbf-status {
	all: unset;
	display: none;
	margin-top: 14px !important;
	padding: 12px 14px !important;
	border-radius: 10px !important;
	font-family: var(--pbf-font) !important;
	font-size: 13px !important;
	font-weight: 600 !important;
	line-height: 1.5 !important;
	box-sizing: border-box !important;
}

.pbf-status.pbf-status--visible {
	display: block !important;
}

.pbf-status.pbf-status--success {
	background: #eefbea !important;
	color: #1f7a34 !important;
	border: 1.5px solid #b7e4c1 !important;
}

.pbf-status.pbf-status--error {
	background: #fdecec !important;
	color: #b3261e !important;
	border: 1.5px solid #f3b8b4 !important;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 900px) {

	.pbf-form {
		flex-direction: column !important;
	}

	.pbf-sidebar {
		position: static !important;
		flex-basis: auto !important;
		width: 100% !important;
	}
}

@media (max-width: 768px) {

	.pbf-row--2col,
	.pbf-row--4col {
		flex-direction: column !important;
	}

	.pbf-row--2col > .pbf-field,
	.pbf-row--4col > .pbf-field {
		width: 100% !important;
		min-width: 0 !important;
	}

	.pbf-card {
		padding: 18px !important;
	}

	.pbf-option-grid {
		grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)) !important;
	}
}