/* Configurador de Camisetas */
.kc-panel, .kc-options, .kc-size-dialog {
	--kc-accent: #111827;
	--kc-ink: currentColor;
	--kc-line: rgba(127, 127, 127, .28);
	--kc-soft: rgba(127, 127, 127, .07);
	--kc-radius: 10px;
}

/* Base */
.kc-panel *, .kc-panel *::before, .kc-panel *::after, .kc-size-dialog, .kc-size-dialog *, .kc-options button { box-sizing: border-box; }

/* Selects originales: ocultos pero funcionales para WooCommerce */
.kc-hidden-select { position: absolute !important; width: 1px !important; height: 1px !important; opacity: 0 !important; pointer-events: none !important; overflow: hidden; }
.variations_form table.variations, .variations_form table.variations tbody, .variations_form table.variations tr,
.variations_form table.variations th, .variations_form table.variations td { display: block; width: 100%; padding-left: 0; padding-right: 0; border: 0; background: none; }
.variations_form table.variations th.label { padding-bottom: .35rem; text-align: left; }
.variations_form table.variations td.value { position: relative; padding-bottom: 1rem; }
.variations_form .reset_variations { display: inline-block; margin-top: .5rem; font-size: .85em; }

/* Botones de opción */
.kc-options { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .35rem; }
.kc-options button {
	appearance: none; display: inline-flex; flex-direction: column; align-items: flex-start; justify-content: center;
	min-width: 3.2rem; min-height: 2.75rem; padding: .5rem .85rem; margin: 0;
	font: inherit; font-size: .92rem; font-weight: 600; line-height: 1.2; letter-spacing: 0; text-transform: none;
	color: inherit; background: transparent; border: 1.5px solid var(--kc-line); border-radius: var(--kc-radius);
	cursor: pointer; box-shadow: none; transition: border-color .15s, background .15s, color .15s;
}
.kc-attr button { align-items: center; }
.kc-options button:hover { border-color: var(--kc-accent); background: var(--kc-soft); color: inherit; }
.kc-options button[aria-pressed="true"] { border-color: var(--kc-accent); background: var(--kc-accent); color: #fff; }
.kc-options button:focus-visible { outline: 2px solid var(--kc-accent); outline-offset: 2px; }
.kc-options button.kc-unavailable { opacity: .38; text-decoration: line-through; cursor: not-allowed; }
.kc-plus { display: block; font-size: .74rem; font-weight: 500; opacity: .75; margin-top: .1rem; }

.kc-size-btn {
	display: block; appearance: none; background: none !important; border: 0 !important; padding: 0 !important; margin: 0 0 .35rem;
	font: inherit; font-size: .85rem; font-weight: 600; color: var(--kc-accent) !important; text-decoration: underline; cursor: pointer; box-shadow: none !important;
}

/* Panel de extras */
.kc-panel { display: grid; gap: 1rem; margin: .25rem 0 1.25rem; width: 100%; }
.kc-block { padding: 1rem; border: 1px solid var(--kc-line); border-radius: calc(var(--kc-radius) + 4px); background: var(--kc-soft); }
.kc-label { display: block; font-size: .85rem; font-weight: 700; }
.kc-muted { opacity: .65; font-weight: 400; }
.kc-pers-fields { margin-top: .9rem; display: grid; gap: .75rem; }
.kc-pers-fields[hidden] { display: none; }
.kc-row { display: grid; grid-template-columns: 1fr 6.5rem; gap: .6rem; }
.kc-field { display: grid; gap: .3rem; font-size: .8rem; font-weight: 600; margin: 0; }
.kc-field input, .kc-field select, .kc-size-dialog input {
	width: 100%; min-height: 2.75rem; padding: .55rem .7rem; font: inherit; font-size: 1rem;
	border: 1.5px solid var(--kc-line); border-radius: var(--kc-radius); background: #fff; color: #111;
}
.kc-name { text-transform: uppercase; letter-spacing: .04em; }
.kc-field input:focus, .kc-field select:focus { border-color: var(--kc-accent); outline: none; }

.kc-preview { display: flex; justify-content: center; padding: .5rem 0 0; }
.kc-preview svg { width: 170px; height: auto; }
.kc-shirt { fill: #f4f4f5; stroke: rgba(0,0,0,.18); stroke-width: 1.5; }
.kc-prev-name { font: 800 17px/1 system-ui, sans-serif; letter-spacing: 1.5px; fill: #111; }
.kc-prev-num { font: 900 76px/1 system-ui, sans-serif; fill: #111; }

.kc-patches { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .5rem; margin-top: .6rem; }
.kc-patch {
	position: relative; display: grid; grid-template-columns: auto 1fr; align-items: center; column-gap: .55rem;
	padding: .6rem .7rem; margin: 0; border: 1.5px solid var(--kc-line); border-radius: var(--kc-radius);
	background: transparent; cursor: pointer; font-size: .85rem; font-weight: 600; line-height: 1.25;
}
.kc-patch input { position: absolute; opacity: 0; pointer-events: none; }
.kc-patch img { grid-row: span 2; width: 40px; height: 40px; object-fit: contain; }
.kc-patch .kc-plus { grid-column: 2; }
.kc-patch:not(:has(img)) { grid-template-columns: 1fr; }
.kc-patch:not(:has(img)) .kc-plus { grid-column: 1; }
.kc-patch:has(input:checked) { border-color: var(--kc-accent); box-shadow: inset 0 0 0 1px var(--kc-accent); background: #fff; color: #111; }
.kc-patch:has(input:focus-visible) { outline: 2px solid var(--kc-accent); outline-offset: 2px; }
.kc-patch.kc-full:not(:has(input:checked)) { opacity: .45; }
.kc-msg { margin: .5rem 0 0; font-size: .8rem; color: #b42318; min-height: 0; }
.kc-msg:empty { display: none; }

.kc-total { display: flex; justify-content: space-between; align-items: baseline; padding-top: .25rem; border-top: 1px solid var(--kc-line); }
.kc-total span { font-weight: 600; }
.kc-total strong { font-size: 1.4rem; font-weight: 800; }
.kc-total strong.kc-muted { font-size: .95rem; font-weight: 500; }
.kc-error { margin: 0; padding: .6rem .8rem; border-radius: var(--kc-radius); background: #fef3f2; color: #b42318; font-size: .875rem; }

/* Asistente de tallas */
.kc-size-dialog {
	width: min(24rem, calc(100vw - 2rem)); padding: 1.4rem; margin: auto; position: relative;
	border: 1px solid var(--kc-line); border-radius: 14px; background: #fff; color: #111;
	box-shadow: 0 24px 60px rgba(0,0,0,.28);
}
.kc-size-dialog::backdrop { background: rgba(10, 10, 15, .55); }
.kc-size-dialog h3 { margin: 0 2rem 0 0; font-size: 1.15rem; }
.kc-size-dialog .kc-muted { font-size: .82rem; margin: .3rem 0 0; }
.kc-size-dialog .kc-row { grid-template-columns: 1fr 1fr; margin: 1rem 0; }
.kc-size-dialog label { display: grid; gap: .3rem; font-size: .78rem; font-weight: 600; }
.kc-size-dialog .kc-label { margin-bottom: .1rem; }
.kc-size-dialog .kc-fit button { flex: 1; align-items: center; }
.kc-close { position: absolute; top: .6rem; right: .7rem; border: 0 !important; background: none !important; font-size: 1.5rem; line-height: 1; padding: .2rem .4rem !important; cursor: pointer; color: #666 !important; box-shadow: none !important; }
.kc-size-result { margin-top: 1rem; display: grid; gap: .6rem; }
.kc-size-result:empty { display: none; }
.kc-size-rec { margin: 0; font-size: 1rem; }
.kc-size-rec strong { font-size: 1.3rem; margin-left: .2rem; }
.kc-use-size {
	min-height: 2.75rem; border: 0; border-radius: var(--kc-radius); background: var(--kc-accent); color: #fff;
	font: inherit; font-weight: 700; cursor: pointer;
}

@media (max-width: 480px) {
	.kc-options button { flex: 1 1 auto; }
	.kc-attr button { flex: 0 1 auto; min-width: 3.4rem; }
	.kc-row { grid-template-columns: 1fr 5.5rem; }
}

/* El total del configurador sustituye al precio de la variación */
.variations_form:has(.kc-panel) .woocommerce-variation-price { display: none; }