/**
 * Estilos del constructor de pliegos DTF.
 * Deliberadamente neutros: heredan tipografía y colores del tema.
 */

.masdtf-builder {
	--masdtf-border: #d8dce3;
	--masdtf-bg: #f7f8fa;
	--masdtf-accent: #2563eb;
	--masdtf-ok: #16a34a;
	--masdtf-warn: #d97706;
	--masdtf-error: #dc2626;
	--masdtf-radius: 10px;

	font-size: 15px;
	line-height: 1.5;
}

.masdtf-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 320px;
	gap: 28px;
	align-items: start;
}

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

.masdtf-step {
	font-size: 1.05rem;
	margin: 28px 0 12px;
}

.masdtf-step:first-child {
	margin-top: 0;
}

/* --------------------------------------------------------------- Zona de subida */

.masdtf-drop {
	border: 2px dashed var(--masdtf-border);
	border-radius: var(--masdtf-radius);
	background: var(--masdtf-bg);
	padding: 34px 20px;
	text-align: center;
	cursor: pointer;
	display: flex;
	flex-direction: column;
	gap: 6px;
	transition: border-color .15s ease, background .15s ease;
}

.masdtf-drop:hover,
.masdtf-drop:focus-visible,
.masdtf-drop.is-over {
	border-color: var(--masdtf-accent);
	background: #eef3ff;
}

.masdtf-drop:focus-visible {
	outline: 2px solid var(--masdtf-accent);
	outline-offset: 2px;
}

.masdtf-drop span {
	color: #5b6472;
	font-size: .9rem;
}

/* ------------------------------------------------------------------- Subidas */

.masdtf-uploads {
	list-style: none;
	margin: 14px 0 0;
	padding: 0;
	display: grid;
	gap: 8px;
}

.masdtf-uploads li {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 140px;
	gap: 12px;
	align-items: center;
	font-size: .88rem;
}

.masdtf-uploads__name {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.masdtf-progress {
	display: block;
	height: 6px;
	background: var(--masdtf-border);
	border-radius: 3px;
	overflow: hidden;
}

.masdtf-progress > span {
	display: block;
	height: 100%;
	background: var(--masdtf-accent);
	transition: width .2s ease;
}

/* -------------------------------------------------------------------- Piezas */

.masdtf-pieces {
	list-style: none;
	margin: 0 0 20px;
	padding: 0;
	display: grid;
	gap: 12px;
}

.masdtf-piece {
	display: grid;
	grid-template-columns: 64px minmax(0, 1fr) 32px;
	gap: 14px;
	align-items: start;
	border: 1px solid var(--masdtf-border);
	border-radius: var(--masdtf-radius);
	padding: 12px;
	background: #fff;
}

.masdtf-piece__thumb {
	width: 64px;
	height: 64px;
	object-fit: contain;
	background: repeating-conic-gradient(#eceef1 0% 25%, #fff 0% 50%) 50% / 12px 12px;
	border-radius: 6px;
}

.masdtf-piece__name {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 600;
	margin-bottom: 10px;
	overflow-wrap: anywhere;
}

.masdtf-piece__name small {
	font-weight: 400;
	color: #6b7280;
}

.masdtf-piece__fields {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 10px;
}

@media (max-width: 560px) {
	.masdtf-piece {
		grid-template-columns: 48px minmax(0, 1fr) 28px;
	}

	.masdtf-piece__fields {
		grid-template-columns: 1fr 1fr;
	}
}

.masdtf-piece__fields label {
	display: grid;
	gap: 4px;
	font-size: .8rem;
	color: #4b5563;
}

.masdtf-piece__fields input {
	width: 100%;
	padding: 8px 10px;
	border: 1px solid var(--masdtf-border);
	border-radius: 6px;
	font-size: 1rem;
}

.masdtf-piece__hint {
	margin: 8px 0 0;
	font-size: .78rem;
	color: #6b7280;
}

.masdtf-piece__remove {
	background: none;
	border: 0;
	font-size: 1.4rem;
	line-height: 1;
	color: #9ca3af;
	cursor: pointer;
	padding: 4px;
}

.masdtf-piece__remove:hover {
	color: var(--masdtf-error);
}

.masdtf-dot {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	flex: 0 0 auto;
	background: var(--masdtf-ok);
}

.masdtf-dot--warning {
	background: var(--masdtf-warn);
}

.masdtf-dot--error {
	background: var(--masdtf-error);
}

/* -------------------------------------------------------------------- Lienzo */

.masdtf-canvas-wrap {
	overflow: auto;
	max-height: 70vh;
	border: 1px solid var(--masdtf-border);
	border-radius: var(--masdtf-radius);
	background: var(--masdtf-bg);
	padding: 8px;
}

.masdtf-canvas-wrap canvas {
	display: block;
}

/* --------------------------------------------------------------------- Panel */

.masdtf-panel {
	position: sticky;
	top: 20px;
	border: 1px solid var(--masdtf-border);
	border-radius: var(--masdtf-radius);
	padding: 18px;
	background: #fff;
}

@media (max-width: 900px) {
	.masdtf-panel {
		position: static;
	}
}

.masdtf-panel h3 {
	margin: 0 0 4px;
	font-size: 1.05rem;
}

.masdtf-panel__hint {
	color: #6b7280;
	font-size: .85rem;
	margin: 0 0 14px;
}

.masdtf-row {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 5px 0;
	font-size: .9rem;
}

.masdtf-total {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	margin-top: 10px;
	padding-top: 10px;
	border-top: 2px solid #111827;
}

.masdtf-total strong {
	font-size: 1.5rem;
}

/* ------------------------------------------------------------------- Avisos */

.masdtf-warnings {
	margin-top: 18px;
	padding-top: 14px;
	border-top: 1px solid var(--masdtf-border);
}

.masdtf-warnings h4 {
	margin: 0 0 8px;
	font-size: .9rem;
}

.masdtf-issue {
	font-size: .84rem;
	margin: 0 0 8px;
	padding-left: 10px;
	border-left: 3px solid var(--masdtf-border);
}

.masdtf-issue--warning {
	border-left-color: var(--masdtf-warn);
	color: #92400e;
}

.masdtf-issue--error {
	border-left-color: var(--masdtf-error);
	color: #991b1b;
}

.masdtf-accept {
	display: flex;
	gap: 8px;
	align-items: flex-start;
	margin: 14px 0;
	font-size: .85rem;
}

.masdtf-notice {
	padding: 12px 14px;
	border-radius: 8px;
	margin: 14px 0;
	font-size: .9rem;
}

.masdtf-notice--error {
	background: #fef2f2;
	color: #991b1b;
	border: 1px solid #fecaca;
}

.masdtf-loading {
	padding: 40px;
	text-align: center;
	color: #6b7280;
}

/* ------------------------------------------------------------------ Botones */

.masdtf-button {
	display: inline-block;
	padding: 12px 22px;
	border: 0;
	border-radius: 8px;
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	text-decoration: none;
	text-align: center;
}

.masdtf-button:disabled {
	opacity: .6;
	cursor: default;
}

.masdtf-button--primary {
	background: var(--masdtf-accent);
	color: #fff;
}

.masdtf-button--cart {
	display: block;
	width: 100%;
	margin-top: 12px;
	background: #111827;
	color: #fff;
}

.masdtf-button:focus-visible {
	outline: 2px solid var(--masdtf-accent);
	outline-offset: 2px;
}