/* ═══════════════════════════════════════════════════════════
   WCC — Cargador Avanzado de Imágenes para WooCommerce
   Diseño moderno v3
═══════════════════════════════════════════════════════════ */

/* ── Variables ── */
:root {
    --wcc-accent:      #6c63ff;
    --wcc-accent-dark: #574fd6;
    --wcc-accent-soft: #f0eeff;
    --wcc-success:     #22c55e;
    --wcc-danger:      #ef4444;
    --wcc-gray-50:     #f8f9fa;
    --wcc-gray-100:    #f1f3f5;
    --wcc-gray-200:    #e9ecef;
    --wcc-gray-400:    #adb5bd;
    --wcc-gray-600:    #6c757d;
    --wcc-gray-800:    #343a40;
    --wcc-radius:      12px;
    --wcc-radius-sm:   8px;
    --wcc-shadow:      0 4px 24px rgba(108,99,255,.10);
    --wcc-shadow-lg:   0 12px 48px rgba(0,0,0,.18);
    --wcc-transition:  .22s cubic-bezier(.4,0,.2,1);
}

/* ══════════════════════════════════════
   WRAPPER PRINCIPAL
══════════════════════════════════════ */
.wcc-uploader-wrap {
    margin: 24px 0 28px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.wcc-label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 6px;
    font-size: 1em;
    font-weight: 700;
    color: var(--wcc-gray-800);
    letter-spacing: -.01em;
}

.wcc-label::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 18px;
    background: var(--wcc-accent);
    border-radius: 2px;
}

.wcc-description {
    color: var(--wcc-gray-600);
    font-size: .875em;
    margin: 0 0 16px;
    line-height: 1.5;
}

/* ══════════════════════════════════════
   ZONA DE ARRASTRE
══════════════════════════════════════ */
.wcc-drop-zone {
    position: relative;
    border: 2px dashed var(--wcc-gray-200);
    border-radius: var(--wcc-radius);
    padding: 40px 24px 36px;
    text-align: center;
    cursor: pointer;
    background: var(--wcc-gray-50);
    transition: border-color var(--wcc-transition),
                background   var(--wcc-transition),
                box-shadow   var(--wcc-transition),
                transform    var(--wcc-transition);
    overflow: hidden;
}

.wcc-drop-zone::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 60% 40%, rgba(108,99,255,.06) 0%, transparent 70%);
    pointer-events: none;
}

.wcc-drop-zone:hover {
    border-color: var(--wcc-accent);
    background: var(--wcc-accent-soft);
    box-shadow: var(--wcc-shadow);
    transform: translateY(-1px);
}

.wcc-drop-zone.wcc-drag-over {
    border-color: var(--wcc-accent);
    border-style: solid;
    background: var(--wcc-accent-soft);
    box-shadow: 0 0 0 4px rgba(108,99,255,.15);
    transform: scale(1.01);
}

/* Icono SVG animado */
.wcc-drop-icon {
    display: block;
    margin: 0 auto 14px;
    width: 56px;
    height: 56px;
    background: var(--wcc-accent-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6em;
    transition: transform var(--wcc-transition), background var(--wcc-transition);
}

.wcc-drop-zone:hover .wcc-drop-icon,
.wcc-drop-zone.wcc-drag-over .wcc-drop-icon {
    background: var(--wcc-accent);
    transform: scale(1.12) translateY(-2px);
}

.wcc-drop-title {
    margin: 0 0 6px;
    font-size: .95em;
    font-weight: 600;
    color: var(--wcc-gray-800);
}

.wcc-drop-sub {
    margin: 0;
    font-size: .8em;
    color: var(--wcc-gray-400);
    letter-spacing: .01em;
}

.wcc-drop-btn {
    display: inline-block;
    margin: 14px 0 0;
    padding: 9px 22px;
    background: var(--wcc-accent);
    color: #fff !important;
    font-size: .85em;
    font-weight: 600;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--wcc-transition), box-shadow var(--wcc-transition), transform var(--wcc-transition);
    box-shadow: 0 2px 12px rgba(108,99,255,.30);
    letter-spacing: .02em;
}

.wcc-drop-zone:hover .wcc-drop-btn {
    background: var(--wcc-accent-dark);
    box-shadow: 0 4px 18px rgba(108,99,255,.40);
    transform: translateY(-1px);
}

.wcc-drop-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 2;
}

/* ══════════════════════════════════════
   GRID DE PREVISUALIZACIÓN
══════════════════════════════════════ */
.wcc-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    margin-top: 18px;
}

/* ── Tarjeta de imagen ── */
.wcc-preview-card {
    position: relative;
    border-radius: var(--wcc-radius-sm);
    overflow: hidden;
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,.08);
    border: 1.5px solid var(--wcc-gray-200);
    transition: box-shadow var(--wcc-transition), transform var(--wcc-transition), border-color var(--wcc-transition);
    animation: wccFadeIn .3s ease both;
}

@keyframes wccFadeIn {
    from { opacity: 0; transform: scale(.92) translateY(6px); }
    to   { opacity: 1; transform: scale(1)   translateY(0);   }
}

.wcc-preview-card:hover {
    box-shadow: 0 6px 24px rgba(108,99,255,.16);
    border-color: var(--wcc-accent);
    transform: translateY(-2px);
}

.wcc-card-thumb {
    width: 100%;
    height: 100px;
    object-fit: cover;
    display: block;
    background: var(--wcc-gray-100);
}

/* Estado "subiendo" — shimmer */
.wcc-preview-card.wcc-uploading .wcc-card-thumb {
    background: linear-gradient(90deg, var(--wcc-gray-100) 25%, var(--wcc-gray-200) 50%, var(--wcc-gray-100) 75%);
    background-size: 200% 100%;
    animation: wccShimmer 1.4s infinite;
}
@keyframes wccShimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.wcc-card-footer {
    padding: 6px 8px 8px;
    background: #fff;
}

.wcc-card-name {
    font-size: .7em;
    font-weight: 500;
    color: var(--wcc-gray-600);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 4px;
}

/* ── Progreso ── */
.wcc-progress {
    height: 3px;
    background: var(--wcc-gray-200);
    border-radius: 99px;
    overflow: hidden;
    margin-bottom: 0;
}

.wcc-progress-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--wcc-accent), #a78bfa);
    border-radius: 99px;
    transition: width .2s ease;
}

/* ── Botón eliminar ── */
.wcc-remove-btn {
    position: absolute;
    top: 6px;
    right: 6px;
    z-index: 3;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: none;
    background: rgba(15,15,15,.55);
    color: #fff;
    font-size: 11px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(.8);
    transition: opacity var(--wcc-transition), background var(--wcc-transition), transform var(--wcc-transition);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.wcc-preview-card:hover .wcc-remove-btn {
    opacity: 1;
    transform: scale(1);
}

.wcc-remove-btn:hover {
    background: var(--wcc-danger);
    transform: scale(1.1);
}

/* ── Copias (selector de unidades) ── */
.wcc-copies-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4px;
    margin-top: 6px;
}

.wcc-copies-label-text {
    font-size: .68em;
    color: var(--wcc-gray-600);
    font-weight: 500;
    white-space: nowrap;
}

.wcc-copies-stepper {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--wcc-gray-200);
    border-radius: 999px;
    overflow: hidden;
    height: 22px;
}

.wcc-copies-stepper button {
    width: 16px;
    height: 100%;
    border: none;
    background: var(--wcc-gray-100);
    color: var(--wcc-gray-800);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    transition: background var(--wcc-transition), color var(--wcc-transition);
    flex-shrink: 0;
}

.wcc-copies-stepper button:hover {
    background: var(--wcc-accent);
    color: #fff;
}

.wcc-copies-stepper input[type="number"],
.wcc-copies-stepper input {
    width: 32px !important;
    min-width: 28px !important;
    height: 24px !important;
    min-height: 24px !important;
    border: none !important;
    border-left: 1.5px solid var(--wcc-gray-200) !important;
    border-right: 1.5px solid var(--wcc-gray-200) !important;
    border-radius: 0 !important;
    text-align: center !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    color: #2c3338 !important;
    background: #ffffff !important;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: none !important;
    outline: none !important;
    -moz-appearance: textfield !important;
    -webkit-appearance: none !important;
    line-height: 24px !important;
}

.wcc-copies-stepper input[type="number"]::-webkit-outer-spin-button,
.wcc-copies-stepper input[type="number"]::-webkit-inner-spin-button,
.wcc-copies-stepper input::-webkit-outer-spin-button,
.wcc-copies-stepper input::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
}

/* ══════════════════════════════════════
   MODAL DE RECORTE
══════════════════════════════════════ */
.wcc-crop-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10,10,20,.70);
    z-index: 99998;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    animation: wccOverlayIn .2s ease;
}

@keyframes wccOverlayIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.wcc-crop-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 99999;
    background: #fff;
    border-radius: 18px;
    padding: 28px;
    width: 92vw;
    max-width: 740px;
    max-height: 92vh;
    overflow-y: auto;
    box-shadow: var(--wcc-shadow-lg);
    animation: wccModalIn .25s cubic-bezier(.34,1.56,.64,1) both;
}

@keyframes wccModalIn {
    from { opacity: 0; transform: translate(-50%, -46%) scale(.94); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1);   }
}

.wcc-crop-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.wcc-crop-header h3 {
    margin: 0;
    font-size: 1.1em;
    font-weight: 700;
    color: var(--wcc-gray-800);
    display: flex;
    align-items: center;
    gap: 8px;
}

.wcc-crop-header h3::before {
    content: '✂️';
    font-size: .9em;
}

.wcc-crop-container {
    border-radius: var(--wcc-radius-sm);
    overflow: hidden;
    border: 1.5px solid var(--wcc-gray-200);
    background: #111;
    max-height: 58vh;
}

.wcc-crop-container img {
    display: block;
    max-width: 100%;
}

.wcc-crop-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    justify-content: flex-end;
}

body.wcc-modal-open { overflow: hidden; }

/* ── Botones del modal ── */
.wcc-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 22px;
    border-radius: 999px;
    border: 1.5px solid var(--wcc-gray-200);
    background: var(--wcc-gray-50);
    color: var(--wcc-gray-800);
    font-size: .88em;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--wcc-transition);
    letter-spacing: .01em;
    white-space: nowrap;
}

.wcc-btn:hover {
    border-color: var(--wcc-gray-400);
    background: var(--wcc-gray-100);
}

.wcc-btn-primary {
    background: var(--wcc-accent);
    border-color: var(--wcc-accent);
    color: #fff;
    box-shadow: 0 2px 12px rgba(108,99,255,.35);
}

.wcc-btn-primary:hover {
    background: var(--wcc-accent-dark);
    border-color: var(--wcc-accent-dark);
    box-shadow: 0 4px 20px rgba(108,99,255,.45);
    transform: translateY(-1px);
}

/* ══════════════════════════════════════
   CARRITO — miniaturas
══════════════════════════════════════ */
.wcc-cart-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.wcc-cart-thumbs img {
    width: 52px !important;
    height: 52px !important;
    object-fit: cover;
    border-radius: 6px;
    border: 1.5px solid var(--wcc-gray-200);
    transition: transform var(--wcc-transition);
}

.wcc-cart-thumbs img:hover {
    transform: scale(1.08);
    border-color: var(--wcc-accent);
}

/* ══════════════════════════════════════
   ADMIN — panel de producto
══════════════════════════════════════ */
.wcc-admin-panel {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.wcc-admin-panel .wcc-section {
    border: 1px solid #e2e4e7;
    border-radius: 8px;
    padding: 18px 22px;
    margin: 14px 12px;
    background: #fff;
    box-shadow: 0 1px 6px rgba(0,0,0,.04);
}

.wcc-admin-panel .wcc-section-title {
    margin: 0 0 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0eeff;
    color: #1d2327;
    font-size: .82em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    display: flex;
    align-items: center;
    gap: 6px;
}

.wcc-admin-panel .wcc-section-title::before {
    content: '';
    width: 3px;
    height: 14px;
    background: #6c63ff;
    border-radius: 2px;
    display: inline-block;
}

.wcc-admin-panel .form-field {
    margin-bottom: 14px;
}

.wcc-admin-panel .form-field label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    font-size: .9em;
    color: #2c3338;
}

.wcc-admin-panel .form-field input[type="text"],
.wcc-admin-panel .form-field input[type="number"],
.wcc-admin-panel .form-field select,
.wcc-admin-panel .form-field textarea {
    width: 100%;
    max-width: 380px;
    border-radius: 6px;
}

.wcc-admin-panel .form-field .description {
    display: block;
    color: #6c757d;
    font-size: .82em;
    margin-top: 5px;
    line-height: 1.5;
}

.wcc-crop-options {
    padding: 14px 16px;
    border-left: 3px solid #6c63ff;
    margin-top: 8px;
    background: #f8f7ff;
    border-radius: 0 8px 8px 0;
}

/* Admin thumbs en pedidos */
.wcc-admin-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 8px;
}

.wcc-admin-thumbs a {
    display: inline-block;
    border-radius: 5px;
    overflow: hidden;
    transition: transform .15s;
}

.wcc-admin-thumbs a:hover {
    transform: scale(1.12);
    box-shadow: 0 3px 12px rgba(0,0,0,.2);
}

.wcc-admin-thumbs img {
    display: block;
    width: 48px;
    height: 48px;
    object-fit: cover;
}

/* ── Botón confirm deshabilitado durante procesado ── */
.wcc-btn-disabled {
    opacity: .55;
    cursor: not-allowed;
    pointer-events: none;
}

/* ── Cabecera del modal con múltiples acciones ── */
.wcc-crop-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 8px;
}
.wcc-crop-header h3 { margin: 0; flex: 1; }
.wcc-crop-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

/* ── Botón girar proporción ── */
.wcc-btn-rotate {
    background: #f0eeff;
    border-color: #d0caff;
    color: #574fd6;
    font-size: .8em;
    padding: 7px 14px;
    transition: background .18s, transform .18s;
}
.wcc-btn-rotate:hover {
    background: #6c63ff;
    border-color: #6c63ff;
    color: #fff;
    transform: scaleX(-1);
}

/* ── Info orientación ── */
.wcc-crop-orientation {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ── Cabecera modal con acciones ── */
.wcc-crop-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 8px;
}
.wcc-crop-header h3 { margin: 0; flex: 1; font-size: 1em; font-weight: 700; }
.wcc-crop-header-actions { display: flex; gap: 8px; align-items: center; }

/* ── Botón girar proporción (sin animación en el botón) ── */
.wcc-btn-rotate {
    background: #f0eeff;
    border: 1.5px solid #d0caff;
    color: #574fd6;
    font-size: .82em;
    padding: 7px 14px;
}
.wcc-btn-rotate:hover {
    background: #6c63ff;
    border-color: #6c63ff;
    color: #fff;
}

/* ── Aviso subida obligatoria ── */
.wcc-required-notice {
    background: #fff8e1;
    border: 1px solid #ffe082;
    border-radius: 6px;
    padding: 8px 12px;
    font-size: .85em;
    color: #7a5a00;
    margin-bottom: 12px;
}

/* ── Botón añadir al carrito bloqueado ── */
form.cart [type="submit"].wcc-btn-locked,
form.cart [type="submit"]:disabled {
    opacity: .5;
    cursor: not-allowed;
}

/* ── Qty bloqueada en carrito (sold_individually) ── */
.wcc-qty-locked {
    display: inline-block;
    font-weight: 700;
    color: #1d2327;
    padding: 4px 8px;
    background: var(--wcc-gray-100, #f1f3f5);
    border-radius: 4px;
    font-size: .9em;
}