/**
 * Sanganeri Store — gift wrap and GSTIN controls (Figma: Cart Page / Checkout Page).
 * All values come from the Bricks Style Guide variables.
 */

.sng-check {
	display: inline-flex;
	align-items: center;
	gap: var(--space-10);
	margin: 0;
	cursor: pointer;
}

.sng-check__input {
	flex: 0 0 auto;
	box-sizing: border-box;
	width: var(--checkbox-sm);
	min-width: var(--checkbox-sm);
	height: var(--checkbox-sm);
	margin: 0;
	padding: 0; /* The theme gives every input horizontal padding. */
	appearance: none;
	background: transparent no-repeat center / 75%;
	border: var(--hairline) solid var(--color-border-subtle);
	border-radius: var(--radius-sm);
	cursor: pointer;
}

.sng-check__input:checked {
	background-color: var(--color-brand-deep);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 8.5l3 3 6-7' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
	border-color: var(--color-brand-deep);
}

.sng-check__input:focus-visible {
	outline: var(--hairline-md) solid var(--color-brand-accent);
	outline-offset: var(--gap-2);
}

.sng-check__input:disabled {
	cursor: progress;
	opacity: 0.6;
}

.sng-check__error {
	display: block;
	font-family: var(--font-body);
	font-size: var(--text-eyebrow);
	line-height: var(--lh-eyebrow);
	color: var(--color-sale);
}

/* Gift wrap (cart row) */
.sng-gift-wrap .sng-check__label {
	font-family: var(--font-body);
	font-size: var(--text-eyebrow);
	font-weight: 500;
	line-height: var(--lh-eyebrow);
	letter-spacing: var(--ls-eyebrow);
	color: var(--color-ink-muted);
}

/* GSTIN */
.sng-gstin {
	display: flex;
	flex-direction: column;
	gap: var(--space-5);
}

.sng-gstin .sng-check__label {
	font-family: var(--font-body);
	font-size: var(--text-sm);
	font-weight: 500;
	line-height: var(--lh-pill);
	color: var(--color-ink);
}

.sng-gstin__help {
	margin: 0;
	padding-left: calc(var(--checkbox-sm) + var(--space-10));
	font-family: var(--font-body);
	font-size: var(--text-eyebrow);
	font-weight: 400;
	line-height: var(--lh-eyebrow);
	letter-spacing: var(--ls-eyebrow);
	color: var(--color-ink-muted);
}

.sng-gstin__fields {
	display: flex;
	flex-direction: column;
	gap: var(--space-10);
	margin-top: var(--space-10);
}

.sng-gstin__fields[hidden] {
	display: none;
}

.sng-gstin__fields .form-row {
	display: flex;
	flex-direction: column;
	gap: var(--space-5);
	margin: 0;
	padding: 0;
}

.sng-gstin__fields label {
	font-family: var(--font-body);
	font-size: var(--text-sm);
	font-weight: 500;
	line-height: var(--lh-sm);
	color: var(--color-ink);
}

.sng-gstin__fields .required {
	color: var(--color-ink);
	text-decoration: none;
	border: 0;
}

.sng-gstin__fields .input-text {
	width: 100%;
	padding: var(--space-12) var(--pad-14);
	font-family: var(--font-body);
	font-size: var(--text-sm);
	font-weight: 500;
	line-height: var(--lh-sm);
	color: var(--color-ink);
	background: var(--color-surface-cream);
	border: var(--hairline) solid var(--color-border-subtle);
	border-radius: var(--radius-card);
}

.sng-gstin__fields .input-text:focus {
	border-color: var(--color-brand-accent);
	outline: none;
}

.sng-gstin__fields .woocommerce-invalid .input-text {
	border-color: var(--color-sale);
}

/* Profile photo: account sidebar circle */
.sng-account-avatar {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: var(--radius-pill);
}

/* Available offers (cart + checkout): about three coupon cards, then scroll. */
.sng-offers-scroll {
	max-height: var(--offers-list-max-h);
	padding-right: var(--space-5);
	overflow-y: auto;
	overscroll-behavior: contain;
	scrollbar-width: thin;
	scrollbar-color: var(--color-border-subtle) transparent;
}

/*
 * WooCommerce "updating" state (checkout summary, payment, cart totals).
 * Replaces jQuery BlockUI's inline white box with a content fade and a brand spinner.
 */
.woocommerce .processing > :not(.blockUI) {
	opacity: 0.5;
	transition: opacity 0.2s ease;
}

.woocommerce .blockUI.blockOverlay {
	background: transparent !important; /* BlockUI writes its colour inline. */
	opacity: 1 !important;
}

body .woocommerce .blockUI.blockOverlay::before {
	content: "";
	position: absolute;
	top: min(50%, calc(var(--space-24) * 5));
	left: 50%;
	width: var(--icon-md);
	height: var(--icon-md);
	margin: calc(var(--icon-md) / -2) 0 0 calc(var(--icon-md) / -2);
	border: var(--hairline-md) solid var(--color-border-subtle);
	border-top-color: var(--color-brand-deep);
	border-radius: var(--radius-pill);
	background: none; /* WooCommerce's loader.svg */
	animation: sng-spin 0.7s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
	body .woocommerce .blockUI.blockOverlay::before {
		animation-duration: 2s;
	}
}