/* MMU Jigsaw v1.4.1 */
.mmu-jigsaw {
	--mmuj-red: #da291c;
	--mmuj-gold: #fbe122;
	--mmuj-mat: #22252a;
	--mmuj-board: #15171a;
	--mmuj-text: #f2f2f2;
	--mmuj-muted: #a9adb3;
	color: var(--mmuj-text);
	max-width: 1200px;
	margin: 0 auto;
	font-family: inherit;
}

/* Setup */
.mmuj-setup {
	max-width: 560px;
	margin: 0 auto;
	padding: 28px 24px;
	background: var(--mmuj-mat);
	border-top: 4px solid var(--mmuj-red);
	border-radius: 6px;
}
.mmuj-saved { margin: 0 0 22px; padding: 0 0 20px; border-bottom: 1px solid #3a3e45; }
.mmuj-saved p { margin: 0 0 10px; }
.mmuj-note { margin: 0 0 12px; font-size: 0.9em; color: var(--mmuj-muted); }
.mmuj-error { margin: 0 0 16px; padding: 10px 12px; background: rgba(218, 41, 28, 0.15); border-left: 3px solid var(--mmuj-red); }
.mmuj-loading { text-align: center; padding: 40px 0; color: var(--mmuj-muted); }

.mmuj-group { border: 0; margin: 0 0 20px; padding: 0; }
.mmuj-group legend { font-weight: 700; margin-bottom: 10px; padding: 0; color: var(--mmuj-text); }
.mmuj-options { display: flex; flex-wrap: wrap; gap: 8px; }

.mmuj-chip,
.mmuj-btn {
	font: inherit;
	cursor: pointer;
	border-radius: 4px;
	border: 1px solid #4a4e55;
	background: transparent;
	color: var(--mmuj-text);
	padding: 10px 16px;
	min-height: 44px;
	line-height: 1.2;
}
.mmuj-chip { min-width: 56px; font-weight: 700; }
.mmuj-chip-wide { font-weight: 400; }
.mmuj-chip[aria-pressed="true"] { background: var(--mmuj-red); border-color: var(--mmuj-red); }
.mmuj-chip:hover, .mmuj-btn:hover { border-color: var(--mmuj-text); }
.mmuj-chip:focus-visible, .mmuj-btn:focus-visible { outline: 2px solid var(--mmuj-gold); outline-offset: 2px; }
.mmuj-btn-primary { background: var(--mmuj-red); border-color: var(--mmuj-red); font-weight: 700; }
.mmuj-btn-block { width: 100%; margin-top: 4px; }
.mmuj-btn:disabled { opacity: 0.5; cursor: default; }

/* Play */
.mmuj-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 10px;
}
.mmuj-status { font-weight: 700; }
.mmuj-bar-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
@media (max-width: 600px) {
	.mmuj-bar { flex-direction: column; align-items: stretch; }
	.mmuj-bar-actions { justify-content: flex-start; }
	.mmuj-bar .mmuj-btn { padding: 8px 12px; }
}

.mmuj-area {
	position: relative;
	width: 100%;
	background: var(--mmuj-mat);
	border-radius: 6px;
	overflow: hidden;
	touch-action: pan-y;
	user-select: none;
	-webkit-user-select: none;
}
.mmuj-board {
	position: absolute;
	background: var(--mmuj-board);
	outline: 2px solid var(--mmuj-red);
	z-index: 1;
}
.mmuj-piece {
	position: absolute;
	left: 0;
	top: 0;
	touch-action: none;
	cursor: grab;
	filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.5));
	will-change: transform;
}
.mmuj-piece.is-dragging { cursor: grabbing; filter: drop-shadow(0 8px 10px rgba(0, 0, 0, 0.6)); }
.mmuj-piece.is-locked { cursor: default; filter: none; pointer-events: none; }

.mmuj-board.is-complete { outline-color: var(--mmuj-gold); }

/* Finished */
.mmuj-done {
	margin: 16px auto 0;
	max-width: 560px;
	padding: 20px 24px;
	background: var(--mmuj-mat);
	border-top: 4px solid var(--mmuj-gold);
	border-radius: 6px;
	text-align: center;
}
.mmuj-done h3 { margin: 0 0 6px; font-size: 1.5rem; color: var(--mmuj-text); }
.mmuj-done p { margin: 0 0 16px; color: var(--mmuj-muted); }
.mmuj-done-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }

@media (prefers-reduced-motion: no-preference) {
	.mmuj-board.is-complete { transition: outline-color 0.4s ease; }
}

/* Movable finished picture */
.mmuj-thumb {
	position: fixed;
	z-index: 100000;
	cursor: move;
	touch-action: none;
	border: 2px solid var(--mmuj-text);
	border-radius: 4px;
	box-shadow: 0 6px 18px rgba(0, 0, 0, 0.6);
	background: #000;
	line-height: 0;
}
.mmuj-thumb img { display: block; width: 100%; height: auto; margin: 0; pointer-events: none; }
.mmuj-thumb.is-dragging { border-color: var(--mmuj-gold); }
.mmuj-thumb.is-hidden { display: none; }
.mmuj-thumb.is-resizing { border-color: var(--mmuj-gold); }

/* Corner resize handles: small visible square, larger invisible touch area */
.mmuj-thumb-h {
	position: absolute;
	width: 28px;
	height: 28px;
	touch-action: none;
	z-index: 1;
}
.mmuj-thumb-h::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 12px;
	height: 12px;
	margin: -6px 0 0 -6px;
	background: var(--mmuj-text);
	border: 2px solid var(--mmuj-red);
	border-radius: 2px;
	pointer-events: none;
}
.mmuj-thumb-nw { left: -14px; top: -14px; cursor: nwse-resize; }
.mmuj-thumb-se { right: -14px; bottom: -14px; cursor: nwse-resize; }
.mmuj-thumb-ne { right: -14px; top: -14px; cursor: nesw-resize; }
.mmuj-thumb-sw { left: -14px; bottom: -14px; cursor: nesw-resize; }

/* Full screen */
html.mmuj-locked, html.mmuj-locked body { overflow: hidden; }
.mmu-jigsaw.is-fullscreen {
	position: fixed;
	inset: 0;
	z-index: 99999;
	max-width: none;
	margin: 0;
	padding: 12px;
	background: #000;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}
.mmu-jigsaw:fullscreen { background: #000; }