/*
 * Motifs répétables
 * L'aperçu de surface est posé sur un tapis de découpe vert, comme sur la table
 * d'un atelier d'impression textile ; le reste de l'interface reste discret.
 */

.mr-app {
	--mr-encre: #23272b;
	--mr-discret: #62676d;
	--mr-filet: #d8dad6;
	--mr-papier: #ffffff;
	--mr-atelier: #f3f4f1;
	--mr-tapis: #2f5d50;
	--mr-tapis-fonce: #264c42;
	--mr-source: #2a2d31;

	color: var(--mr-encre);
	font-size: 14px;
	line-height: 1.45;
	margin: 1.25em 0;
	max-width: 100%;
}

.mr-app *,
.mr-app *::before,
.mr-app *::after {
	box-sizing: border-box;
}

.mr-app [hidden] {
	display: none !important;
}

.mr-grille {
	display: grid;
	grid-template-columns: minmax(260px, 300px) minmax(0, 1fr);
	gap: 20px;
	align-items: start;
}

/* ---------- Panneau de réglages ---------- */

.mr-panneau {
	background: var(--mr-papier);
	border: 1px solid var(--mr-filet);
	border-radius: 4px;
}

.mr-groupe {
	border: 0;
	border-bottom: 1px solid var(--mr-filet);
	margin: 0;
	padding: 14px 16px 16px;
	min-width: 0;
}

.mr-groupe legend {
	float: left;
	width: 100%;
	padding: 0;
	margin: 0 0 10px;
	font-size: 13px;
	font-weight: 600;
}

.mr-groupe legend + * {
	clear: both;
}

.mr-ligne {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 8px;
}

.mr-ligne label {
	flex: 0 0 auto;
	min-width: 5.5em;
}

.mr-ligne input[type="range"] {
	flex: 1 1 auto;
	min-width: 0;
	accent-color: var(--mr-tapis);
}

.mr-ligne output {
	flex: 0 0 4.5em;
	text-align: right;
	font-variant-numeric: tabular-nums;
	color: var(--mr-discret);
}

.mr-ligne input[type="number"] {
	width: 7.5em;
	font-variant-numeric: tabular-nums;
}

.mr-ligne input[type="color"] {
	width: 34px;
	height: 26px;
	padding: 0 2px;
	margin-left: auto;
}

.mr-ligne input[type="checkbox"] {
	margin: 0;
	accent-color: var(--mr-tapis);
}

.mr-ligne input[type="checkbox"] + label {
	min-width: 0;
}

.mr-dimensions {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0 10px;
}

.mr-dimensions .mr-ligne {
	flex-direction: column;
	align-items: stretch;
	gap: 2px;
}

.mr-dimensions input[type="number"] {
	width: 100%;
}

.mr-panneau select {
	width: 100%;
	max-width: none;
}

.mr-note {
	margin: 8px 0 0;
	font-size: 12.5px;
	color: var(--mr-discret);
}

.mr-chiffres {
	font-variant-numeric: tabular-nums;
}

.mr-boutons {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.mr-export {
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.mr-export progress {
	width: 100%;
	height: 6px;
	accent-color: var(--mr-tapis);
}

.mr-export .mr-note {
	margin: 0;
}

.mr-app .button-link {
	align-self: flex-start;
	padding: 0;
	border: 0;
	background: none;
	color: var(--mr-tapis);
	text-decoration: underline;
	text-underline-offset: 2px;
	cursor: pointer;
	font: inherit;
	font-size: 12.5px;
}

.mr-app .button-link:hover {
	color: var(--mr-encre);
}

.mr-annuler {
	color: #a4271f !important;
}

/* Boutons hors administration : le thème ne connaît pas les classes de WordPress. */
body:not(.wp-admin) .mr-app .mr-bouton {
	appearance: none;
	font: inherit;
	font-size: 13px;
	line-height: 1.2;
	padding: 8px 12px;
	border: 1px solid #b9bcb7;
	border-radius: 3px;
	background: var(--mr-papier);
	color: var(--mr-encre);
	cursor: pointer;
}

body:not(.wp-admin) .mr-app .mr-bouton:hover:not(:disabled) {
	border-color: var(--mr-encre);
}

body:not(.wp-admin) .mr-app .mr-principal {
	background: var(--mr-tapis);
	border-color: var(--mr-tapis);
	color: #fff;
}

body:not(.wp-admin) .mr-app .mr-principal:hover:not(:disabled) {
	background: var(--mr-tapis-fonce);
	border-color: var(--mr-tapis-fonce);
}

body:not(.wp-admin) .mr-app .mr-bouton:disabled {
	opacity: 0.45;
	cursor: not-allowed;
}

.mr-app button:focus-visible,
.mr-app input:focus-visible,
.mr-app select:focus-visible,
.mr-app canvas:focus-visible {
	outline: 2px solid var(--mr-tapis);
	outline-offset: 2px;
}

/* ---------- Scènes ---------- */

.mr-scenes {
	display: grid;
	gap: 16px;
	min-width: 0;
}

.mr-scene {
	margin: 0;
	min-width: 0;
}

.mr-cadre {
	position: relative;
	border-radius: 4px;
	overflow: hidden;
}

.mr-scene-source .mr-cadre {
	height: 320px;
	background: var(--mr-source);
}

.mr-scene-surface .mr-cadre {
	height: min(560px, 70vh);
	min-height: 320px;
}

/* Tapis de découpe : quadrillage fin tous les 10 px, repère tous les 50 px. */
.mr-tapis {
	background-color: var(--mr-tapis);
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.16) 1px, transparent 1px),
		linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
	background-size: 50px 50px, 50px 50px, 10px 10px, 10px 10px;
	background-position: -1px -1px;
}

.mr-canvas {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	display: block;
	touch-action: none;
}

.mr-scene-source .mr-canvas {
	cursor: move;
}

.mr-scene-surface .mr-canvas {
	cursor: grab;
}

.mr-scene-surface .mr-canvas:active {
	cursor: grabbing;
}

.mr-scene figcaption {
	margin-top: 6px;
	font-size: 12.5px;
	color: var(--mr-discret);
}

.mr-barre-zoom {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 6px 12px;
}

.mr-barre-zoom > span {
	margin-right: auto;
}

.mr-barre-zoom input[type="range"] {
	width: 160px;
	accent-color: var(--mr-tapis);
}

.mr-barre-zoom output {
	min-width: 4em;
	text-align: right;
}

.mr-invisible {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

/* ---------- Aide (page d'administration) ---------- */

.mr-aide {
	margin-top: 24px;
	max-width: 70ch;
}

.mr-aide summary {
	cursor: pointer;
	font-weight: 600;
}

/* ---------- Petits écrans ---------- */

@media (max-width: 900px) {
	.mr-grille {
		grid-template-columns: minmax(0, 1fr);
	}

	.mr-scenes {
		order: -1;
	}

	.mr-scene-source .mr-cadre {
		height: 260px;
	}

	.mr-scene-surface .mr-cadre {
		height: 60vh;
	}
}