/**
 * VAT Validation Styles
 *
 * @package WordPress
 * @author  David Perez <david@close.technology>
 */

.conecom-vat-feedback {
	margin-top: 8px;
	padding: 10px 0;
	font-size: 14px;
	line-height: 1.5;
	transition: all 0.3s ease;
	display: none;
}

.conecom-vat-feedback.empty {
	display: none !important;
}

.conecom-vat-feedback.checking {
	color: #1e40af;
	display: flex;
	align-items: center;
}

.conecom-vat-feedback.checking::before {
	content: '';
	width: 16px;
	height: 16px;
	margin-right: 8px;
	border: 2px solid #3b82f6;
	border-top-color: transparent;
	border-radius: 50%;
	animation: conecom-vat-spin 0.8s linear infinite;
}

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

.conecom-vat-feedback.valid {
	color: #047857;
	display: flex;
	align-items: center;
}

.conecom-vat-feedback.valid::before {
	content: '✓';
	font-size: 18px;
	font-weight: bold;
	margin-right: 8px;
	color: #10b981;
}

/* VAT Exempt special styling */
.conecom-vat-feedback.valid.vat-exempt {
	font-weight: 500;
}

.conecom-vat-feedback.valid.vat-exempt::before {
	content: '✓✓';
	color: #059669;
}

.conecom-vat-feedback.invalid,
.conecom-vat-feedback.error {
	color: #b91c1c;
	display: flex;
	align-items: center;
}

.conecom-vat-feedback.invalid::before,
.conecom-vat-feedback.error::before {
	content: '✕';
	font-size: 18px;
	font-weight: bold;
	margin-right: 8px;
	color: #ef4444;
}

.conecom-vat-feedback.too_short,
.conecom-vat-feedback.invalid_format {
	color: #92400e;
	display: flex;
	align-items: center;
}

.conecom-vat-feedback.too_short::before,
.conecom-vat-feedback.invalid_format::before {
	content: '⚠';
	font-size: 18px;
	font-weight: bold;
	margin-right: 8px;
	color: #f59e0b;
}

.conecom-vat-feedback.unknown {
	color: #374151;
	display: flex;
	align-items: center;
}

.conecom-vat-feedback.unknown::before {
	content: 'i';
	font-size: 16px;
	font-weight: bold;
	margin-right: 8px;
	color: #6b7280;
	display: inline-block;
	width: 20px;
	height: 20px;
	line-height: 20px;
	text-align: center;
	border: 2px solid #6b7280;
	border-radius: 50%;
}

/* Input field states */
#billing_vat:focus {
	outline: none;
	border-color: #3b82f6;
	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#billing_vat.vat-valid {
	border-color: #10b981;
}

#billing_vat.vat-invalid {
	border-color: #ef4444;
}

/* Responsive adjustments */
@media (max-width: 768px) {
	.conecom-vat-feedback {
		font-size: 13px;
		padding: 8px 0;
	}
	
	.conecom-vat-feedback::before {
		font-size: 16px;
	}
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
	.conecom-vat-feedback.checking {
		color: #93c5fd;
	}
	
	.conecom-vat-feedback.valid {
		color: #6ee7b7;
	}
	
	.conecom-vat-feedback.invalid,
	.conecom-vat-feedback.error {
		color: #fca5a5;
	}
	
	.conecom-vat-feedback.too_short,
	.conecom-vat-feedback.invalid_format {
		color: #fbbf24;
	}
}