/* ==========================================================================
   TheDesizn Tools — PDF Page Extractor Tool Styles
   ========================================================================== */

.tdz-pdf-page-extractor {
	width: 100%;
}

.tdz-extract-layout {
	display: grid;
	grid-template-columns: 1fr 340px;
	gap: 24px;
	align-items: start;
	margin-top: 24px;
}

@media (max-width: 900px) {
	.tdz-extract-layout {
		grid-template-columns: 1fr;
	}
}

.tdz-extract-main {
	background: var(--tdz-bg, #ffffff);
	border: 1px solid var(--tdz-border, #e2e8f0);
	border-radius: var(--tdz-border-radius, 12px);
	padding: 24px;
	box-shadow: var(--tdz-shadow-sm, 0 1px 3px rgba(0,0,0,0.08));
}

/* Document Info Bar */
.tdz-extract-doc-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 14px;
	padding-bottom: 18px;
	border-bottom: 1px solid var(--tdz-border, #e2e8f0);
	margin-bottom: 18px;
}

.tdz-extract-doc-info {
	display: flex;
	align-items: center;
	gap: 12px;
}

.tdz-extract-doc-icon {
	font-size: 32px;
	width: 32px;
	height: 32px;
	color: #ef4444;
}

.tdz-extract-doc-name {
	font-size: 1rem;
	font-weight: 700;
	color: var(--tdz-text, #1e293b);
	margin: 0 0 2px 0;
	word-break: break-all;
}

.tdz-extract-doc-meta {
	font-size: 0.8rem;
	color: var(--tdz-text-muted, #64748b);
}

/* Selection Toolbar */
.tdz-extract-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 10px;
	background: var(--tdz-bg-alt, #f8fafc);
	border: 1px solid var(--tdz-border, #e2e8f0);
	border-radius: 8px;
	padding: 10px 14px;
	margin-bottom: 20px;
}

.tdz-extract-toolbar-label {
	font-size: 0.825rem;
	font-weight: 600;
	color: var(--tdz-text-muted, #64748b);
}

.tdz-extract-toolbar-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

/* Interactive Page Thumbnail Grid */
.tdz-extract-grid-container {
	max-height: 580px;
	overflow-y: auto;
	padding-right: 6px;
}

.tdz-extract-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
	gap: 16px;
}

.tdz-page-card {
	position: relative;
	background: var(--tdz-bg, #ffffff);
	border: 2px solid var(--tdz-border, #e2e8f0);
	border-radius: 8px;
	overflow: hidden;
	cursor: pointer;
	user-select: none;
	display: flex;
	flex-direction: column;
	transition: all 0.15s ease;
	box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.tdz-page-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
	border-color: #CBD5E1;
}

.tdz-page-card.is-selected {
	border-color: #4F46E5;
	box-shadow: 0 0 0 1px #4F46E5, 0 4px 14px rgba(79, 70, 229, 0.2);
}

.tdz-page-card__thumb {
	position: relative;
	width: 100%;
	aspect-ratio: 1 / 1.35;
	background: #F8FAFC;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.tdz-page-card__thumb canvas {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
}

.tdz-page-card__placeholder {
	font-size: 0.8rem;
	color: var(--tdz-text-muted, #64748b);
	font-weight: 500;
}

.tdz-page-card__badge {
	position: absolute;
	top: 6px;
	left: 6px;
	background: rgba(15, 23, 42, 0.75);
	color: #ffffff;
	font-size: 0.7rem;
	font-weight: 700;
	padding: 2px 6px;
	border-radius: 4px;
	backdrop-filter: blur(4px);
}

.tdz-page-card__checkbox {
	position: absolute;
	top: 6px;
	right: 6px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #ffffff;
	border: 2px solid #CBD5E1;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.15s ease;
}

.tdz-page-card.is-selected .tdz-page-card__checkbox {
	background: #4F46E5;
	border-color: #4F46E5;
	color: #ffffff;
}

.tdz-page-card__checkbox .dashicons {
	font-size: 14px;
	width: 14px;
	height: 14px;
	opacity: 0;
	transition: opacity 0.15s ease;
}

.tdz-page-card.is-selected .tdz-page-card__checkbox .dashicons {
	opacity: 1;
}

.tdz-page-card__footer {
	padding: 6px 8px;
	text-align: center;
	font-size: 0.775rem;
	font-weight: 600;
	color: var(--tdz-text, #1e293b);
	background: #ffffff;
	border-top: 1px solid var(--tdz-border, #e2e8f0);
}

.tdz-page-card.is-selected .tdz-page-card__footer {
	background: #EEF2FF;
	color: #4F46E5;
}

/* Sidebar */
.tdz-extract-sidebar {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.tdz-extract-tier-notice {
	background: #FFFBEB;
	border: 1px solid #FCD34D;
	border-radius: 8px;
	padding: 10px 12px;
	display: flex;
	align-items: flex-start;
	gap: 8px;
	margin-bottom: 16px;
	font-size: 0.8rem;
	color: #92400E;
}

.tdz-extract-tier-notice .dashicons {
	color: #D97706;
	flex-shrink: 0;
}

.tdz-extract-tier-notice p {
	margin: 0;
	line-height: 1.4;
}