/* Quick Returns – frontend styles */

.qr-form,
.qr-modal {
	--qr-text: #1a1a1a;
	--qr-text-muted: #6b7280;
	--qr-border: #e5e7eb;
	--qr-bg: #ffffff;
	--qr-radius: 12px;
	--qr-accent: #F68B2F;
	--qr-accent-light: #fef3e8;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
	color: var(--qr-text);
	box-sizing: border-box;
}

.qr-form *,
.qr-modal * {
	box-sizing: border-box;
}

.qr-card {
	background: var(--qr-bg);
	border: 1px solid var(--qr-border);
	border-radius: var(--qr-radius);
	overflow: hidden;
}

.qr-card__header {
	padding: 28px 32px 20px;
	border-bottom: 1px solid var(--qr-border);
}

.qr-card__title {
	margin: 0 0 6px;
	font-size: 1.5rem;
	font-weight: 700;
	line-height: 1.3;
}

.qr-card__subtitle {
	margin: 0;
	font-size: 0.95rem;
	color: var(--qr-text-muted);
}

.qr-card__body {
	padding: 28px 32px 32px;
}

/* Modal */
.qr-modal {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.qr-modal[hidden] {
	display: none !important;
}

.qr-modal__overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
}

.qr-modal__dialog {
	position: relative;
	width: 100%;
	max-width: 640px;
	max-height: 90vh;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.qr-modal .qr-form {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-height: 0;
}

.qr-modal .qr-card {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-height: 0;
	max-height: 90vh;
}

.qr-modal .qr-card__header {
	flex-shrink: 0;
}

.qr-modal .qr-card__body {
	flex: 1;
	min-height: 0;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}

.qr-modal__close {
	position: absolute;
	top: 12px;
	right: 12px;
	z-index: 2;
	width: 36px;
	height: 36px;
	border: none;
	background: transparent;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	color: var(--qr-text-muted);
	border-radius: 50%;
}

.qr-modal__close:hover {
	background: none;
	color: #000;
}

/* Stepper */
.qr-stepper {
	display: flex;
	align-items: flex-start;
	justify-content: center;
	margin-bottom: 32px;
	padding: 0 10px;
}

.qr-stepper__item {
	display: flex;
	flex-direction: column;
	align-items: center;
	flex: 1;
	position: relative;
	min-width: 0;
}

.qr-stepper__item:not(:last-child)::after {
	content: "";
	position: absolute;
	top: 18px;
	left: calc(50% + 20px);
	width: calc(100% - 40px);
	height: 2px;
	background: var(--qr-border);
	z-index: 0;
}

.qr-stepper__item.is-done:not(:last-child)::after,
.qr-stepper__item.is-active:not(:last-child)::after {
	background: var(--qr-accent);
}

.qr-stepper__circle {
	position: relative;
	z-index: 1;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.875rem;
	font-weight: 600;
	border: 2px solid var(--qr-border);
	background: #fff;
	color: var(--qr-text-muted);
}

.qr-stepper__item.is-active .qr-stepper__circle,
.qr-stepper__item.is-done .qr-stepper__circle {
	background: var(--qr-accent);
	border-color: var(--qr-accent);
	color: #fff;
}

.qr-stepper__label {
	margin-top: 8px;
	font-size: 0.8rem;
	color: var(--qr-text-muted);
	text-align: center;
}

.qr-stepper__item.is-active .qr-stepper__label {
	color: var(--qr-text);
	font-weight: 600;
}

/* Intro */
.qr-intro__text {
	margin: 0 0 24px;
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--qr-text);
}

/* Form fields */
.qr-field {
	margin-bottom: 18px;
}

.qr-field label {
	display: block;
	margin-bottom: 6px;
	font-size: 0.875rem;
	font-weight: 500;
}

.qr-field .required {
	color: #dc2626;
}

.qr-input,
.qr-select,
.qr-textarea {
	width: 100%;
	padding: 10px 14px;
	border: 1px solid var(--qr-border);
	border-radius: 8px;
	font-size: 0.95rem;
	font-family: inherit;
	background: #fff;
	color: var(--qr-text);
	transition: border-color 0.15s;
}

.qr-input:focus,
.qr-select:focus,
.qr-textarea:focus {
	outline: none;
	border-color: var(--qr-accent);
	box-shadow: 0 0 0 3px rgba(246, 139, 47, 0.15);
}

.qr-textarea {
	min-height: 80px;
	resize: vertical;
}

.qr-hint {
	margin: 12px 0;
	font-size: 0.8rem;
	color: var(--qr-text-muted);
}

.qr-error {
	margin: 8px 0 0;
	font-size: 0.85rem;
	color: #dc2626;
}

.qr-error-box {
	padding: 12px 16px;
	margin-bottom: 16px;
	background: #fef2f2;
	border: 1px solid #fecaca;
	border-radius: 8px;
	color: #b91c1c;
	font-size: 0.9rem;
}

/* Buttons */
.qr-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	padding: 14px 24px;
	border: none;
	border-radius: 8px;
	font-size: 1rem;
	font-weight: 600;
	font-family: inherit;
	cursor: pointer;
	transition: opacity 0.15s, background 0.15s;
}

.qr-btn--primary {
	background: var(--qr-accent);
	color: #fff;
}

.qr-btn--primary:hover:not(:disabled) {
	opacity: 0.92;
}

.qr-btn--primary:disabled {
	opacity: 0.55;
	cursor: not-allowed;
}

.qr-link {
	display: block;
	margin-top: 16px;
	text-align: center;
	background: none;
	border: none;
	color: var(--qr-text);
	font-size: 0.9rem;
	cursor: pointer;
	font-family: inherit;
	text-align: center;
    width: 100%;
    text-decoration: none;
}

.qr-link:hover {
	color: var(--qr-accent);
}

/* Order info */
.qr-order-info {
	margin-bottom: 20px;
	font-size: 0.95rem;
	color: var(--qr-text-muted);
}

.qr-order-info strong {
	color: var(--qr-text);
}

/* Product card */
.qr-product {
	display: flex;
	gap: 14px;
	padding: 16px;
	margin-bottom: 12px;
	border: 1px solid var(--qr-border);
	border-radius: 10px;
	background: #fff;
	transition: border-color 0.15s, background 0.15s;
}

.qr-product:not(.is-disabled) {
	cursor: pointer;
}

.qr-product__fields,
.qr-product__fields * {
	cursor: auto;
}

.qr-product.is-selected {
	border-color: var(--qr-accent);
	background: var(--qr-accent-light);
}

.qr-product.is-disabled {
	opacity: 0.6;
}

.qr-product__check {
	flex-shrink: 0;
	padding-top: 4px;
}

.qr-product__check input[type="checkbox"] {
	width: 18px;
	height: 18px;
	accent-color: var(--qr-accent);
	cursor: pointer;
}

.qr-product__thumb {
	flex-shrink: 0;
	width: 56px;
	height: 56px;
	border-radius: 8px;
	overflow: hidden;
	background: #f3f4f6;
	display: flex;
	align-items: center;
	justify-content: center;
}

.qr-product__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.qr-product-placeholder {
	display: block;
	width: 28px;
	height: 28px;
	background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%239ca3af' viewBox='0 0 24 24'%3E%3Cpath d='M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4'/%3E%3C/svg%3E") center/contain no-repeat;
}

.qr-product__body {
	flex: 1;
	min-width: 0;
}

.qr-product__name {
	margin: 0 0 4px;
	font-size: 0.95rem;
	font-weight: 600;
	line-height: 1.4;
}
@media (max-width: 600px) {
	.qr-product__name {
		font-size: 12px;
	}
}

.qr-product__meta {
	margin: 0 0 4px;
	font-size: 0.8rem;
	color: var(--qr-text-muted);
}

.qr-product__qty-info {
	font-size: 0.85rem;
}

.qr-product__returned {
	color: var(--qr-accent);
}

.qr-product__fields {
	margin-top: 14px;
	display: grid;
	gap: 12px;
}

.qr-product__fields .qr-field {
	margin-bottom: 0;
}

.qr-product__fields .qr-field label {
	font-size: 0.8rem;
}

/* Summary */
.qr-summary {
	margin: 20px 0;
	padding: 16px;
	background: #f9fafb;
	border-radius: 8px;
	font-size: 0.9rem;
}

.qr-summary__row {
	display: flex;
	justify-content: space-between;
	margin-bottom: 6px;
}

.qr-summary__disclaimer {
	margin: 12px 0 0;
	font-size: 0.8rem;
	color: var(--qr-text-muted);
	font-style: italic;
}

/* Confirmation */
.qr-confirmation {
	text-align: center;
	padding: 20px 0;
}

.qr-confirmation__icon {
	width: 64px;
	height: 64px;
	margin: 0 auto 20px;
	border-radius: 50%;
	background: var(--qr-accent-light);
	display: flex;
	align-items: center;
	justify-content: center;
}

.qr-confirmation__icon svg {
	width: 32px;
	height: 32px;
	color: var(--qr-accent);
}

.qr-confirmation__title {
	margin: 0 0 12px;
	font-size: 1.25rem;
	font-weight: 700;
}

.qr-confirmation__text {
	margin: 0 0 24px;
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--qr-text-muted);
}

.qr-confirmation__notice {
	margin: 0 0 12px;
	font-size: 0.85rem;
	color: var(--qr-text-muted);
	text-align: left;
	padding: 12px;
	background: #f9fafb;
	border-radius: 8px;
}

/* Loader */
.qr-loader {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 40px;
}

.qr-loader__spinner {
	width: 32px;
	height: 32px;
	border: 3px solid var(--qr-border);
	border-top-color: var(--qr-accent);
	border-radius: 50%;
	animation: qr-spin 0.7s linear infinite;
}

@keyframes qr-spin {
	to { transform: rotate(360deg); }
}

/* Trigger button default */
.qr-trigger-btn {
	cursor: pointer;
}

@media (max-width: 600px) {
	.qr-card__header,
	.qr-card__body {
		padding-left: 20px;
		padding-right: 20px;
	}

	.qr-stepper__label {
		font-size: 0.7rem;
	}
}