/**
 * Vivaia Disclaimer Gate - Frontend Styles
 *
 * @package Vivaia_Disclaimer_Gate
 */

/* Body scroll lock */
body.vivaia-dg-body-locked {
	overflow: hidden;
}

/* Full-screen overlay — visible by default to prevent content flash */
.vivaia-dg-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.80);
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 1;
	visibility: visible;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* Hidden state (after agreement) */
.vivaia-dg-overlay.vivaia-dg-hidden {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

/* Modal card */
.vivaia-dg-modal {
	background: #ffffff;
	border-radius: 12px;
	padding: 40px;
	max-width: min(90vw, 600px);
	max-height: 80vh;
	overflow-y: auto;
	box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
	position: relative;
	box-sizing: border-box;
}

/* Title */
.vivaia-dg-title {
	margin: 0 0 20px 0;
	font-size: 22px;
	font-weight: 700;
	color: #1a1a1a;
	line-height: 1.3;
}

/* Body content */
.vivaia-dg-body {
	margin: 0 0 28px 0;
	font-size: 15px;
	line-height: 1.7;
	color: #333333;
}

.vivaia-dg-body p {
	margin: 0 0 12px 0;
}

.vivaia-dg-body p:last-child {
	margin-bottom: 0;
}

.vivaia-dg-body ul,
.vivaia-dg-body ol {
	margin: 0 0 12px 0;
	padding-left: 20px;
}

.vivaia-dg-body a {
	color: #0073aa;
	text-decoration: underline;
}

/* Action buttons container */
.vivaia-dg-actions {
	display: flex;
	gap: 12px;
	justify-content: center;
}

/* Base button styles */
.vivaia-dg-btn {
	padding: 12px 32px;
	font-size: 15px;
	font-weight: 600;
	border-radius: 6px;
	cursor: pointer;
	transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.1s ease;
	line-height: 1;
	border: 2px solid transparent;
	min-width: 120px;
	text-align: center;
}

.vivaia-dg-btn:active {
	transform: scale(0.97);
}

/* Agree button — solid dark */
.vivaia-dg-btn-agree {
	background-color: #1a1a1a;
	color: #ffffff;
	border-color: #1a1a1a;
}

.vivaia-dg-btn-agree:hover {
	background-color: #333333;
	border-color: #333333;
}

.vivaia-dg-btn-agree:focus {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

.vivaia-dg-btn-agree:focus:not(:focus-visible) {
	outline: none;
}

.vivaia-dg-btn-agree:focus-visible {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

/* Decline button — outlined */
.vivaia-dg-btn-decline {
	background-color: transparent;
	color: #666666;
	border-color: #cccccc;
}

.vivaia-dg-btn-decline:hover {
	background-color: #f5f5f5;
	border-color: #999999;
	color: #333333;
}

.vivaia-dg-btn-decline:focus {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

.vivaia-dg-btn-decline:focus:not(:focus-visible) {
	outline: none;
}

.vivaia-dg-btn-decline:focus-visible {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

/* Tablet responsive (max-width: 768px) */
@media (max-width: 768px) {
	.vivaia-dg-modal {
		padding: 28px 24px;
		border-radius: 10px;
	}

	.vivaia-dg-title {
		font-size: 19px;
		margin-bottom: 16px;
	}

	.vivaia-dg-body {
		font-size: 14px;
		margin-bottom: 24px;
	}

	.vivaia-dg-btn {
		padding: 11px 24px;
		font-size: 14px;
	}
}

/* Mobile responsive (max-width: 480px) */
@media (max-width: 480px) {
	.vivaia-dg-modal {
		padding: 24px 20px;
		max-width: 95vw;
		border-radius: 8px;
	}

	.vivaia-dg-title {
		font-size: 18px;
	}

	.vivaia-dg-body {
		font-size: 13px;
		line-height: 1.6;
	}

	/* Buttons stack vertically */
	.vivaia-dg-actions {
		flex-direction: column;
		gap: 10px;
	}

	.vivaia-dg-btn {
		width: 100%;
		min-width: unset;
		padding: 13px 20px;
	}
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
	.vivaia-dg-overlay {
		transition: none;
	}

	.vivaia-dg-btn {
		transition: none;
	}
}