/**
 * GTD PDF Search — default front-end styles.
 * Every element below carries a stable class name, so feel free to
 * override any of this in your theme instead of editing this file.
 * Turn "Load the plugin's default stylesheet" off in Settings if you'd
 * rather start from nothing.
 */

.gtd-pdf-search-wrap {
	--gtd-accent: #2271b1;
	--gtd-border: #d6dae0;
	--gtd-bg: #ffffff;
	--gtd-muted: #6b7280;
	--gtd-radius: 6px;
	max-width: 100%;
	margin: 1.5em 0;
	font-size: 15px;
	color: #1e1e1e;
}

.gtd-pdf-search-form {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.gtd-pdf-search-input {
	flex: 1 1 260px;
	min-width: 0;
	padding: 10px 14px;
	border: 1px solid var(--gtd-border);
	border-radius: var(--gtd-radius);
	font-size: 15px;
	line-height: 1.4;
}

.gtd-pdf-search-input:focus {
	outline: 2px solid var(--gtd-accent);
	outline-offset: 1px;
}

.gtd-pdf-search-submit {
	flex: 0 0 auto;
	padding: 10px 20px;
	border: 1px solid var(--gtd-accent);
	background: var(--gtd-accent);
	color: #fff;
	border-radius: var(--gtd-radius);
	font-size: 15px;
	cursor: pointer;
	transition: opacity 0.15s ease;
}

.gtd-pdf-search-submit:hover {
	opacity: 0.9;
}

.gtd-pdf-search-submit:disabled {
	opacity: 0.5;
	cursor: default;
}

.gtd-pdf-search-status {
	margin-top: 10px;
	min-height: 1.4em;
	font-size: 13px;
	color: var(--gtd-muted);
	display: flex;
	align-items: center;
	gap: 8px;
}

.gtd-pdf-search-status:empty {
	display: none;
}

.gtd-pdf-search-status.is-loading::before {
	content: "";
	width: 13px;
	height: 13px;
	flex: 0 0 auto;
	border-radius: 50%;
	border: 2px solid var(--gtd-border);
	border-top-color: var(--gtd-accent);
	animation: gtd-spin 0.7s linear infinite;
}

.gtd-pdf-search-status.is-error {
	color: #b32d2e;
}

.gtd-pdf-search-status.is-ready {
	color: #2a7a3d;
}

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

.gtd-pdf-search-results {
	margin-top: 14px;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.gtd-pdf-search-result-item {
	padding: 12px 16px;
	border: 1px solid var(--gtd-border);
	border-radius: var(--gtd-radius);
	background: var(--gtd-bg);
}

.gtd-pdf-search-result-title {
	font-weight: 600;
	margin: 0 0 2px;
}

.gtd-pdf-search-result-title a {
	text-decoration: none;
	color: var(--gtd-accent);
}

.gtd-pdf-search-result-title a:hover {
	text-decoration: underline;
}

.gtd-pdf-search-result-meta {
	font-size: 12px;
	color: var(--gtd-muted);
	margin-bottom: 6px;
}

.gtd-pdf-search-result-context {
	font-size: 14px;
	line-height: 1.5;
	color: #333;
}

.gtd-pdf-search-highlight {
	background: #fff1a8;
	color: inherit;
	padding: 0 2px;
	border-radius: 2px;
}

.gtd-pdf-search-no-results {
	color: var(--gtd-muted);
	font-style: italic;
}

.gtd-pdf-search-zip:empty {
	display: none;
}

.gtd-pdf-search-zip-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: 12px;
	padding: 8px 16px;
	border: 1px solid var(--gtd-accent);
	border-radius: var(--gtd-radius);
	color: var(--gtd-accent);
	background: transparent;
	font-size: 13px;
	text-decoration: none;
	cursor: pointer;
}

.gtd-pdf-search-zip-btn::before {
	content: "⬇";
}

.gtd-pdf-search-zip-btn:hover {
	background: var(--gtd-accent);
	color: #fff;
}

.gtd-pdf-search-zip-btn.is-working {
	opacity: 0.6;
	pointer-events: none;
}

.gtd-pdf-search-pagination {
	margin-top: 14px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	align-items: center;
}

.gtd-pdf-search-pagination:empty {
	display: none;
}

.gtd-pdf-search-page-btn {
	padding: 6px 12px;
	border: 1px solid var(--gtd-border);
	background: var(--gtd-bg);
	border-radius: var(--gtd-radius);
	cursor: pointer;
	font-size: 13px;
}

.gtd-pdf-search-page-btn:hover {
	background: #f3f4f6;
}

.gtd-pdf-search-page-btn.is-current {
	background: var(--gtd-accent);
	border-color: var(--gtd-accent);
	color: #fff;
	cursor: default;
}

.gtd-pdf-search-page-btn:disabled {
	opacity: 0.4;
	cursor: default;
}

@media (max-width: 480px) {
	.gtd-pdf-search-form {
		flex-direction: column;
	}
	.gtd-pdf-search-submit {
		width: 100%;
	}
}

.gtd-pdf-search-maintenance {
	padding: 16px 20px;
	border: 1px dashed var(--gtd-border);
	border-radius: var(--gtd-radius);
	background: #f9f9f9;
}

.gtd-pdf-search-maintenance-message {
	margin: 0;
	color: var(--gtd-muted);
	font-style: italic;
}