/*
 * Bibliothèque PDF QuatreA — styles front.
 * Toutes les couleurs/typos passent par les variables --pdfl-* générées
 * dynamiquement depuis le theme.json actif (voir PDFL_Block), avec un
 * repli sur la palette DESIGN-SYSTEM.md si le thème n'expose pas de
 * correspondance exacte.
 *
 * Le bloc gère sa largeur via les réglages d'alignement natifs de
 * Gutenberg (large/pleine largeur, choisis dans la barre d'outils du
 * bloc) : aucune largeur n'est donc codée en dur ici.
 */

.pdflib-block {
	--pdflib-bg: var(--pdfl-color-background, #FAF8F3);
	--pdflib-text: var(--pdfl-color-text, #211F1D);
	--pdflib-structure: var(--pdfl-color-structure, #1B3B5F);
	--pdflib-accent: var(--pdfl-color-accent, #C8590E);
	--pdflib-font-heading: var(--pdfl-font-heading, Georgia, 'Times New Roman', serif);
	--pdflib-font-body: var(--pdfl-font-body, Verdana, Geneva, sans-serif);
	--pdflib-radius: var(--pdfl-radius, 4px);

	color: var(--pdflib-text);
	font-family: var(--pdflib-font-body);
}

.pdflib-block-placeholder {
	padding: 16px;
	background: #f6f7f7;
	border: 1px dashed #999;
	border-radius: 4px;
	font-style: italic;
}

.pdflib-title {
	font-family: var(--pdflib-font-heading);
	font-weight: 400;
	color: var(--pdflib-structure);
	font-size: clamp(34px, 4vw, 48px);
	margin: 0 0 12px;
}

.pdflib-description {
	max-width: 640px;
	line-height: 1.65;
	margin-bottom: 24px;
}

.pdflib-search-wrap {
	margin: 24px 0;
}

.pdflib-search-input {
	width: 100%;
	max-width: 520px;
	font-family: var(--pdflib-font-body);
	font-size: 16px;
	padding: 12px 16px;
	border: 1px solid color-mix(in srgb, var(--pdflib-structure) 35%, transparent);
	border-radius: var(--pdflib-radius);
	background: #fff;
	color: var(--pdflib-text);
}

.pdflib-search-input:focus-visible {
	outline: 3px solid var(--pdflib-accent);
	outline-offset: 1px;
}

.pdflib-results-count {
	font-size: 14px;
	opacity: 0.75;
	margin: 0 0 16px;
}

.pdflib-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.pdflib-item {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 16px 20px;
	background: #fff;
	border: 1px solid color-mix(in srgb, var(--pdflib-structure) 15%, transparent);
	border-radius: var(--pdflib-radius);
}

.pdflib-item-icon {
	color: var(--pdflib-structure);
	flex-shrink: 0;
}

.pdflib-item-content {
	display: flex;
	flex-direction: column;
	gap: 4px;
	flex: 1;
	min-width: 0;
}

.pdflib-item-title {
	font-family: var(--pdflib-font-heading);
	font-size: 18px;
	color: var(--pdflib-structure);
}

.pdflib-item-meta {
	font-size: 14px;
	opacity: 0.75;
	display: flex;
	flex-wrap: wrap;
	gap: 4px 12px;
}

.pdflib-read-button,
.wp-block-button__link.pdflib-read-button {
	flex-shrink: 0;
	background: var(--pdflib-accent);
	color: #fff;
	font-family: var(--pdflib-font-body);
	font-weight: 700;
	border: none;
	border-radius: var(--pdflib-radius);
	padding: 10px 20px;
	cursor: pointer;
	font-size: 15px;
}

.pdflib-read-button:hover,
.pdflib-read-button:focus-visible {
	filter: brightness(0.92);
}

.pdflib-empty {
	padding: 24px;
	text-align: center;
	opacity: 0.7;
}

.pdflib-load-more-wrap {
	margin-top: 28px;
	text-align: center;
}

.pdflib-load-more {
	background: transparent;
	color: var(--pdflib-structure);
	border: 1px solid var(--pdflib-structure);
	border-radius: var(--pdflib-radius);
	padding: 10px 24px;
	font-family: var(--pdflib-font-body);
	font-weight: 700;
	cursor: pointer;
}

.pdflib-load-more:hover {
	background: var(--pdflib-structure);
	color: #fff;
}

/* ---------------------------------------------------------------- */
/* Liseuse modale                                                    */
/* ---------------------------------------------------------------- */

.pdflib-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
}

.pdflib-modal[hidden] {
	display: none;
}

.pdflib-modal-overlay {
	position: absolute;
	inset: 0;
	background: rgba(33, 31, 29, 0.82);
}

.pdflib-modal-dialog {
	position: relative;
	width: min(960px, 96vw);
	height: min(90vh, 1100px);
	background: var(--pdfl-color-background, #FAF8F3);
	border-radius: var(--pdfl-radius, 4px);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.pdflib-modal-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 12px 16px;
	background: var(--pdfl-color-structure, #1B3B5F);
	color: #fff;
	flex-wrap: wrap;
}

.pdflib-modal-title {
	font-family: var(--pdfl-font-heading, Georgia, serif);
	font-size: 16px;
	font-weight: 400;
	margin: 0;
	color: #fff;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	max-width: 30vw;
}

.pdflib-modal-actions {
	display: flex;
	align-items: center;
	gap: 6px;
	flex-wrap: wrap;
}

.pdflib-tool-button,
a.pdflib-tool-button {
	background: rgba(255, 255, 255, 0.12);
	color: #fff;
	border: none;
	border-radius: var(--pdfl-radius, 4px);
	padding: 6px 10px;
	font-size: 14px;
	font-family: var(--pdfl-font-body, Verdana, sans-serif);
	cursor: pointer;
	text-decoration: none;
	line-height: 1.4;
}

.pdflib-tool-button:hover {
	background: var(--pdfl-color-accent, #C8590E);
}

.pdflib-close-button {
	background: transparent;
	font-size: 18px;
}

.pdflib-page-nav {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: #fff;
	font-size: 14px;
}

.pdflib-modal-body {
	position: relative;
	flex: 1;
	overflow: auto;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	background: #3a3a3a;
	padding: 20px;
}

.pdflib-modal-loading {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	font-family: var(--pdfl-font-body, Verdana, sans-serif);
}

#pdflib-canvas {
	background: #fff;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
	max-width: 100%;
}

@media (max-width: 680px) {
	.pdflib-modal-dialog {
		width: 100vw;
		height: 100vh;
		border-radius: 0;
	}

	.pdflib-modal-title {
		max-width: 100%;
		flex-basis: 100%;
	}

	.pdflib-item {
		flex-wrap: wrap;
	}
}

@media (prefers-reduced-motion: reduce) {
	* {
		transition: none !important;
	}
}