/**
 * Shipping Location Manager - Frontend Styles
 *
 * @package ShippingLocationManager
 * @version 1.0.0
 */

/* ==========================================================================
   Checkout Fields
   ========================================================================== */

.woocommerce-checkout .slm-shipping-state,
.woocommerce-checkout .slm-shipping-region,
.woocommerce-checkout .slm-shipping-area,
.woocommerce-checkout .slm-delivery-instructions {
	margin-bottom: 20px;
}

.woocommerce-checkout .slm-shipping-state label,
.woocommerce-checkout .slm-shipping-region label,
.woocommerce-checkout .slm-shipping-area label,
.woocommerce-checkout .slm-delivery-instructions label {
	display: block;
	margin-bottom: 5px;
	font-weight: 600;
}

.woocommerce-checkout .slm-shipping-state select,
.woocommerce-checkout .slm-shipping-region select,
.woocommerce-checkout .slm-shipping-area select {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid #ddd;
	border-radius: 3px;
	background-color: #fff;
	font-size: 14px;
	line-height: 1.5;
	transition: border-color 0.2s ease;
}

.woocommerce-checkout .slm-shipping-state select:focus,
.woocommerce-checkout .slm-shipping-region select:focus,
.woocommerce-checkout .slm-shipping-area select:focus {
	border-color: #666;
	outline: none;
}

.woocommerce-checkout .slm-shipping-state select:disabled,
.woocommerce-checkout .slm-shipping-region select:disabled,
.woocommerce-checkout .slm-shipping-area select:disabled {
	background-color: #f5f5f5;
	cursor: not-allowed;
	opacity: 0.6;
}

/* ==========================================================================
   Delivery Instructions Textarea
   ========================================================================== */

.woocommerce-checkout .slm-delivery-instructions textarea {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid #ddd;
	border-radius: 3px;
	font-size: 14px;
	line-height: 1.5;
	resize: vertical;
	min-height: 80px;
	transition: border-color 0.2s ease;
}

.woocommerce-checkout .slm-delivery-instructions textarea:focus {
	border-color: #666;
	outline: none;
}

.woocommerce-checkout .slm-delivery-instructions textarea::placeholder {
	color: #999;
	font-style: italic;
}

/* ==========================================================================
   Loading Indicator
   ========================================================================== */

.slm-loading-indicator {
	display: inline-block;
	margin-left: 10px;
	vertical-align: middle;
}

.slm-loading-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(0, 0, 0, 0.1);
	border-radius: 50%;
	border-top-color: #333;
	animation: slm-spin 0.8s linear infinite;
}

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

/* ==========================================================================
   Field Container Position
   ========================================================================== */

.woocommerce-checkout .slm-shipping-state {
	position: relative;
}

.woocommerce-checkout .slm-shipping-region {
	position: relative;
}

.woocommerce-checkout .slm-shipping-area {
	position: relative;
}

/* Loading overlay for select fields */
.slm-field-loading {
	position: relative;
}

.slm-field-loading::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(255, 255, 255, 0.7);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1;
}

/* ==========================================================================
   Validation Styles
   ========================================================================== */

.woocommerce-checkout .slm-shipping-state.woocommerce-invalid input,
.woocommerce-checkout .slm-shipping-state.woocommerce-invalid select,
.woocommerce-checkout .slm-shipping-region.woocommerce-invalid input,
.woocommerce-checkout .slm-shipping-region.woocommerce-invalid select,
.woocommerce-checkout .slm-shipping-area.woocommerce-invalid input,
.woocommerce-checkout .slm-shipping-area.woocommerce-invalid select {
	border-color: #e2401c;
}

.woocommerce-checkout .slm-shipping-state.woocommerce-validated input,
.woocommerce-checkout .slm-shipping-state.woocommerce-validated select,
.woocommerce-checkout .slm-shipping-region.woocommerce-validated input,
.woocommerce-checkout .slm-shipping-region.woocommerce-validated select,
.woocommerce-checkout .slm-shipping-area.woocommerce-validated input,
.woocommerce-checkout .slm-shipping-area.woocommerce-validated select {
	border-color: #0f834d;
}

/* ==========================================================================
   Required Field Indicator
   ========================================================================== */

.woocommerce-checkout .slm-shipping-state label .required,
.woocommerce-checkout .slm-shipping-region label .required,
.woocommerce-checkout .slm-shipping-area label .required {
	color: #e2401c;
	font-weight: 700;
	border: 0;
	text-decoration: none;
}

/* ==========================================================================
   Shipping Cost Display
   ========================================================================== */

.cart-subtotal,
.order-total {
	font-weight: 600;
}

.slm-shipping-cost-row {
	border-top: 1px solid #ddd;
	padding-top: 10px;
}

.slm-shipping-cost-row th {
	font-weight: 600;
}

.slm-shipping-cost-row td {
	color: #333;
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */

@media screen and (max-width: 768px) {
	.woocommerce-checkout .slm-shipping-state select,
	.woocommerce-checkout .slm-shipping-region select,
	.woocommerce-checkout .slm-shipping-area select,
	.woocommerce-checkout .slm-delivery-instructions textarea {
		font-size: 16px; /* Prevent zoom on iOS */
	}

	.woocommerce-checkout .slm-shipping-state,
	.woocommerce-checkout .slm-shipping-region,
	.woocommerce-checkout .slm-shipping-area,
	.woocommerce-checkout .slm-delivery-instructions {
		margin-bottom: 15px;
	}
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.woocommerce-checkout .slm-shipping-state select:focus,
.woocommerce-checkout .slm-shipping-region select:focus,
.woocommerce-checkout .slm-shipping-area select:focus,
.woocommerce-checkout .slm-delivery-instructions textarea:focus {
	box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.1);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
	.woocommerce-checkout .slm-shipping-state select,
	.woocommerce-checkout .slm-shipping-region select,
	.woocommerce-checkout .slm-shipping-area select,
	.woocommerce-checkout .slm-delivery-instructions textarea {
		border-width: 2px;
	}
}

/* ==========================================================================
   Theme Compatibility
   ========================================================================== */

/* Ensure proper styling in popular themes */
.woocommerce-checkout .form-row.slm-shipping-state,
.woocommerce-checkout .form-row.slm-shipping-region,
.woocommerce-checkout .form-row.slm-shipping-area,
.woocommerce-checkout .form-row.slm-delivery-instructions {
	padding: 0;
	margin: 0 0 20px 0;
}

.woocommerce-checkout .form-row.slm-shipping-state .input-text,
.woocommerce-checkout .form-row.slm-shipping-region .input-text,
.woocommerce-checkout .form-row.slm-shipping-area .input-text,
.woocommerce-checkout .form-row.slm-delivery-instructions .input-text {
	width: 100%;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
	.slm-loading-indicator,
	.slm-loading-spinner {
		display: none;
	}
}

/* ==========================================================================
   Promotional Pricing Styles
   ========================================================================== */

.promo-original-price {
	text-decoration: line-through;
	color: #999;
	font-size: 14px;
	margin-right: 8px;
}

.promo-discounted-price {
	color: #00a854;
	font-weight: bold;
	font-size: 16px;
}

.promo-badge {
	background: #00a854;
	color: white;
	padding: 2px 8px;
	border-radius: 3px;
	font-size: 11px;
	font-weight: bold;
	margin-left: 5px;
	display: inline-block;
	vertical-align: middle;
}

.promo-countdown {
	color: #ff4444;
	font-size: 12px;
	font-style: italic;
	margin-top: 5px;
}

.promo-free-shipping {
	color: #00a854;
	font-weight: bold;
	font-size: 18px;
}

/* Cart totals promotional display */
.woocommerce-checkout-review-order-table .promo-text {
	color: #00a854;
	font-size: 12px;
	font-weight: normal;
}

/* Order review promotional badge */
.order-total .promo-badge {
	margin-left: 10px;
}

/* ==========================================================================
   Hide City Field (Town/City) - Not needed for Nigerian shipping
   ========================================================================== */

/* Hide shipping city field when we explicitly tag it */
.slm-hide-city-field {
	display: none !important;
}

.slm-hide-city-input {
	position: absolute !important;
	left: -9999px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
	opacity: 0 !important;
	pointer-events: none !important;
}

.slm-hide-order-notes,
.slm-hide-order-notes-input {
	display: none !important;
	visibility: hidden !important;
}

/* ==========================================================================
   Order details summary
   ========================================================================== */

.slm-order-location {
	margin-top: 24px;
	padding: 16px 18px;
	border: 1px solid #e4e4e4;
	background: #f9fafb;
}

.slm-order-location .woocommerce-order-details__section-title {
	margin-top: 0;
	margin-bottom: 12px;
	font-size: 1.1em;
}

.slm-order-location__destination,
.slm-order-location__instructions {
	margin: 0 0 12px;
	font-size: 0.95em;
	line-height: 1.6;
}

.slm-order-location__instructions:last-child {
	margin-bottom: 0;
}

/* ==========================================================================
   Reorder Checkout Sections - Shipping BEFORE Billing
   ========================================================================== */

/* Add spacing between sections */
.woocommerce-checkout .woocommerce-shipping-fields {
	margin-bottom: 30px !important;
}

/* ==========================================================================
   Debug overlay
   ========================================================================== */
#slm-debug-toggle {
	position: fixed;
	right: 18px;
	bottom: 18px;
	z-index: 99999;
	background: #1f6feb;
	color: #fff;
	border: none;
	border-radius: 20px;
	padding: 10px 16px;
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
	transition: background 0.2s ease, transform 0.2s ease;
}

#slm-debug-toggle:hover,
#slm-debug-toggle.slm-debug-toggle--active {
	background: #1158c7;
	transform: translateY(-1px);
}

#slm-debug-panel {
	position: fixed;
	right: 18px;
	bottom: 70px;
	width: min(480px, 90vw);
	height: 60vh;
	background: #0d1117;
	color: #f0f6fc;
	border-radius: 12px;
	box-shadow: 0 20px 60px rgba(1, 4, 9, 0.65);
	display: none;
	flex-direction: column;
	z-index: 99998;
	overflow: hidden;
	border: 1px solid rgba(56, 139, 253, 0.4);
}

#slm-debug-panel.slm-debug-panel--visible {
	display: flex;
}

.slm-debug-actions {
	display: flex;
	gap: 8px;
	padding: 12px;
	background: rgba(13, 17, 23, 0.95);
	border-bottom: 1px solid rgba(56, 139, 253, 0.1);
}

.slm-debug-action {
	padding: 6px 12px;
	border-radius: 6px;
	border: 1px solid rgba(56, 139, 253, 0.5);
	background: rgba(56, 139, 253, 0.15);
	color: #58a6ff;
	cursor: pointer;
	font-size: 12px;
	transition: background 0.2s ease, border 0.2s ease;
}

.slm-debug-action:hover {
	background: rgba(56, 139, 253, 0.25);
	border-color: rgba(56, 139, 253, 0.7);
}

.slm-debug-action--secondary {
	background: rgba(110, 118, 129, 0.15);
	border-color: rgba(110, 118, 129, 0.5);
	color: #8b949e;
}

.slm-debug-action--secondary:hover {
	background: rgba(110, 118, 129, 0.25);
	border-color: rgba(110, 118, 129, 0.7);
}

#slm-debug-log {
	flex: 1;
	overflow-y: auto;
	padding: 12px;
	background: rgba(13, 17, 23, 0.9);
	font-family: ui-monospace, SFMono-Regular, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
	font-size: 12px;
	line-height: 1.4;
}

.slm-debug-entry {
	border-left: 3px solid rgba(56, 139, 253, 0.3);
	padding: 8px 10px;
	margin-bottom: 10px;
	background: rgba(13, 17, 23, 0.6);
	border-radius: 8px;
	box-shadow: inset 0 0 0 1px rgba(56, 139, 253, 0.1);
}

.slm-debug-entry:last-child {
	margin-bottom: 0;
}

.slm-debug-entry-header {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 8px;
	margin-bottom: 6px;
}

.slm-debug-entry-time {
	font-size: 11px;
	color: #8b949e;
}

.slm-debug-entry-level {
	font-size: 10px;
	padding: 2px 6px;
	border-radius: 4px;
	background: rgba(56, 139, 253, 0.25);
	color: #58a6ff;
	letter-spacing: 0.08em;
}

.slm-debug-entry-message {
	font-weight: 600;
	color: #c9d1d9;
}

.slm-debug-entry-data {
	background: rgba(22, 27, 34, 0.8);
	border-radius: 6px;
	padding: 8px;
	border: 1px solid rgba(56, 139, 253, 0.15);
	color: #a5d6ff;
	white-space: pre-wrap;
	word-break: break-word;
}

.slm-debug-level-warn {
	border-left-color: rgba(212, 163, 23, 0.6);
}

.slm-debug-level-error {
	border-left-color: rgba(248, 81, 73, 0.7);
}