/* GT Mockup Configurator v5 — 2-column layout, all controls visible */

/* Main wrapper — matches Furniture 2 card style */
#gt-personalizador-section {
    margin-bottom: 30px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

/* ─── Main Layout: canvas left | controls right ──── */
.gt-mockup-layout {
    display: grid;
    grid-template-columns: 57% 1fr;
    min-height: 0;
}

/* ─── Left Column ──────────────────────────────────── */
.gt-mockup-left {
    display: flex;
    flex-direction: column;
    background: #fff;
}

/* Tabs (position views: Pecho / Espalda) */
.gt-mockup-tabs {
    display: flex;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid #eee;
    min-height: 0;
}
.gt-mockup-tabs:empty { display: none; }
.gt-mockup-tab {
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    background: none;
    color: #999;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all 0.2s;
    white-space: nowrap;
}
.gt-mockup-tab:hover { color: #333; }
.gt-mockup-tab.active {
    color: #1a1a1a;
    border-bottom-color: #1a1a1a;
}
.gt-mockup-tab .gt-tab-badge {
    display: inline-block;
    width: 7px;
    height: 7px;
    background: #4CAF50;
    border-radius: 50%;
    margin-left: 5px;
    vertical-align: middle;
}

/* Canvas area */
.gt-mockup-canvas-area {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    overflow: hidden;
    min-height: 350px;
}
.gt-mockup-canvas-area .canvas-container {
    max-width: 100%;
    max-height: 100%;
}

/* Size display under canvas */
.gt-mockup-size-display {
    text-align: center;
    font-size: 11px;
    color: #888;
    padding: 6px 0;
    background: #fff;
    border-top: 1px solid #eee;
    min-height: 28px;
}

/* Action buttons row under canvas */
.gt-mockup-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    background: #fff;
    border-top: 1px solid #eee;
}
.gt-mockup-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border: 1.5px solid #e0e0e0;
    border-radius: 35px;
    background: #fff;
    font-size: 12px;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.15s;
}
.gt-mockup-action-btn:hover { border-color: #999; color: #333; }
.gt-mockup-action-btn svg { width: 14px; height: 14px; }
/* Disabled state for action buttons */
.gt-mockup-action-btn[style*="opacity: 0.4"] { cursor: default; }

/* Drag & drop highlight */
.gt-mockup-upload-btn.drag-over,
.gt-mockup-canvas-area[style*="outline"] {
    background: #f0f8ff !important;
}

/* ─── Right Column ─────────────────────────────────── */
.gt-mockup-right {
    border-left: 1px solid #eee;
    background: #fff;
    overflow-y: visible;
}

/* Panel header (top title) */
.gt-panel-header {
    padding: 14px 16px 10px;
    border-bottom: 1px solid #f0f0f0;
}
.gt-panel-header h3 {
    margin: 0 0 4px;
    font-size: 22px;
    font-weight: 700;
    color: #1a1a1a;
}
.gt-panel-header p {
    margin: 0;
    font-size: 11px;
    color: #999;
    line-height: 1.4;
}

/* Section blocks — all visible, stacked, compact */
.gt-config-section {
    padding: 10px 16px;
    border-bottom: 1px solid #f0f0f0;
}
.gt-config-section:last-child { border-bottom: none; }
.gt-config-section-title {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #999;
}

/* ─── Section 1: Positions (inline) ───────────────── */
.gt-mockup-positions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.gt-mockup-pos-check {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: 1.5px solid #e0e0e0;
    border-radius: 35px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    user-select: none;
    white-space: nowrap;
}
.gt-mockup-pos-check:hover { border-color: #999; background: #fafafa; }
.gt-mockup-pos-check input { display: none; }
.gt-mockup-pos-check:has(input:checked) {
    border-color: #1a1a1a;
    background: #1a1a1a;
    color: #fff;
    box-shadow: 0 2px 8px rgba(26,26,26,0.3);
    transform: scale(1.03);
}
.gt-mockup-pos-check small { font-weight: 400; opacity: 0.6; }
.gt-pos-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.gt-pos-icon svg { width: 14px; height: 14px; }
.gt-mockup-pos-check:has(input:checked) .gt-pos-icon { opacity: 0.9; }
/* Badge: green checkmark when selected */
.gt-pos-badge {
    display: none;
    position: absolute;
    top: -6px;
    right: -6px;
    width: 18px;
    height: 18px;
    background: #4CAF50;
    color: #fff;
    border-radius: 50%;
    font-size: 11px;
    line-height: 18px;
    text-align: center;
    font-weight: 700;
    border: 2px solid #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.25);
    animation: gt-badge-pop 0.25s ease-out;
}
.gt-mockup-pos-check:has(input:checked) .gt-pos-badge { display: block; }
@keyframes gt-badge-pop {
    0% { transform: scale(0); }
    70% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* Technique info bar */
.gt-technique-info {
    margin-top: 8px;
    padding: 8px 12px;
    background: #f5f5f5;
    border-radius: 8px;
    font-size: 11px;
    color: #555;
    line-height: 1.5;
}
.gt-technique-info strong { color: #1a1a1a; }
.gt-technique-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #e8f5e9;
    color: #2e7d32;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 6px;
}

/* ─── Section 2: Upload / Gallery ──────────────────── */
.gt-mockup-upload {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}
.gt-mockup-upload-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 10px 10px;
    border: 1.5px dashed #d0d0d0;
    border-radius: 8px;
    background: #fafafa;
    font-size: 12px;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.2s;
}
.gt-mockup-upload-btn svg { width: 14px; height: 14px; }
.gt-mockup-upload-btn:hover { border-color: #999; background: #f5f5f5; color: #333; }
.gt-mockup-upload input[type="file"] { display: none; }

.gt-mockup-text-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 10px 10px;
    border: 1.5px solid #e8e8e8;
    border-radius: 8px;
    background: #fff;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    color: #555;
}
.gt-mockup-text-btn svg { width: 14px; height: 14px; }
.gt-mockup-text-btn:hover { border-color: #999; }

/* Gallery */
.gt-mockup-gallery { margin-bottom: 10px; }
.gt-mockup-gallery h4 {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #999;
}
.gt-mockup-gallery-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.gt-mockup-gallery-item {
    position: relative;
    width: 52px;
    height: 52px;
    border: 2px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.15s;
    background: #fafafa;
}
.gt-mockup-gallery-item:hover { border-color: #999; }
.gt-mockup-gallery-item.active { border-color: #1a1a1a; box-shadow: 0 0 0 1px #1a1a1a; }
.gt-mockup-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 4px;
}
.gt-mockup-gallery-delete {
    position: absolute;
    top: -3px;
    right: -3px;
    width: 16px;
    height: 16px;
    background: #e53935;
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 10px;
    line-height: 16px;
    text-align: center;
    cursor: pointer;
    display: none;
}
.gt-mockup-gallery-item:hover .gt-mockup-gallery-delete { display: block; }
.gt-mockup-gallery-color {
    position: absolute;
    bottom: -3px;
    right: -3px;
    width: 16px;
    height: 16px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    font-size: 9px;
    line-height: 16px;
    text-align: center;
}
.gt-mockup-gallery-item.is-svg:hover .gt-mockup-gallery-color { display: block; }

/* SVG color picker */
.gt-mockup-colorpicker {
    position: fixed;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 100;
    display: none;
}
.gt-mockup-colorpicker.active { display: block; }
.gt-mockup-colorpicker h4 { margin: 0 0 10px; font-size: 12px; font-weight: 700; color: #333; }
.gt-mockup-colorpicker input[type="color"] {
    width: 32px;
    height: 24px;
    border: none;
    cursor: pointer;
}

/* Preset buttons */
.gt-preset-btn {
    padding: 5px 12px;
    border: 1.5px solid #e0e0e0;
    border-radius: 35px;
    background: #fff;
    font-size: 11px;
    font-weight: 600;
    color: #555;
    cursor: pointer;
    transition: all 0.15s;
}
.gt-preset-btn:hover { border-color: #1a1a1a; color: #1a1a1a; }
.gt-preset-btn:active { background: #1a1a1a; color: #fff; }

/* Text panel */
.gt-mockup-text-panel {
    padding: 12px;
    background: #f9f9f9;
    border-radius: 10px;
    margin-bottom: 12px;
}
.gt-mockup-text-panel input[type="text"] {
    width: 100%;
    padding: 8px 12px;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    font-size: 13px;
    box-sizing: border-box;
}
.gt-mockup-text-panel select, .gt-mockup-text-panel input[type="number"] {
    padding: 6px 8px;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    font-size: 12px;
}
.gt-mockup-text-add-btn {
    padding: 6px 14px;
    background: #1a1a1a;
    color: #fff;
    border: none;
    border-radius: 35px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

/* Resolution warning */
.gt-mockup-warn {
    padding: 8px 12px;
    background: #fff8e1;
    border: 1px solid #ffe082;
    border-radius: 8px;
    font-size: 12px;
    color: #856404;
    margin: 8px 0;
}

/* ─── Section 3: Size tiers ────────────────────────── */
.gt-mockup-size-tiers {
    display: flex;
    gap: 4px;
    margin-bottom: 6px;
}
.gt-tier {
    flex: 1;
    padding: 6px 4px;
    border: 1.5px solid #e8e8e8;
    border-radius: 8px;
    font-size: 10px;
    color: #888;
    text-align: center;
    transition: all 0.15s;
}
.gt-tier.active {
    border-color: #1a1a1a;
    background: #1a1a1a;
    color: #fff;
}

/* ─── Section 4: Pricing ───────────────────────────── */
.gt-mockup-breakdown {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
}
.gt-mockup-breakdown th {
    text-align: left;
    padding: 6px 6px;
    border-bottom: 2px solid #eee;
    font-size: 10px;
    text-transform: uppercase;
    color: #999;
    letter-spacing: 0.5px;
}
.gt-mockup-breakdown td {
    padding: 6px 6px;
    border-bottom: 1px solid #f0f0f0;
}
.gt-mockup-breakdown tfoot td {
    border-top: 2px solid #ddd;
    border-bottom: none;
    padding-top: 8px;
}
.gt-mockup-total td { font-size: 13px; }
.gt-mockup-avg td { color: #666; }

/* Add to cart */
.gt-mockup-add-cart {
    display: block;
    width: 100%;
    padding: 14px 20px;
    background: #1a1a1a;
    color: #fff;
    border: none;
    border-radius: 35px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 12px;
}
.gt-mockup-add-cart:hover { background: #333; }

/* Quote button */
.gt-mockup-quote-btn {
    display: block;
    width: 100%;
    margin-top: 8px;
    padding: 12px 20px;
    background: #fff;
    color: #1a1a1a;
    border: 2px solid #1a1a1a;
    border-radius: 35px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.gt-mockup-quote-btn:hover { background: #1a1a1a; color: #fff; }

/* Add to cart without personalization */
.gt-mockup-add-cart-noper {
    display: block;
    width: 100%;
    padding: 12px 20px;
    background: #fff;
    color: #1a1a1a;
    border: 2px solid #e0e0e0;
    border-radius: 35px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 6px;
}
.gt-mockup-add-cart-noper:hover { border-color: #999; background: #f9f9f9; }

/* Share buttons row */
.gt-mockup-share-row {
    display: flex;
    gap: 6px;
    margin-top: 10px;
    flex-wrap: wrap;
}
.gt-mockup-share-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 8px;
    border: 1.5px solid #e0e0e0;
    border-radius: 35px;
    background: #fff;
    font-size: 11px;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.15s;
    min-width: 0;
}
.gt-mockup-share-btn svg { width: 14px; height: 14px; flex-shrink: 0; }
.gt-mockup-share-btn:hover { border-color: #999; color: #333; }
.gt-mockup-share-btn[data-share="whatsapp"]:hover { border-color: #25d366; color: #25d366; }
.gt-mockup-share-btn[data-share="email"]:hover { border-color: #1a73e8; color: #1a73e8; }

/* ─── No zone message ────────────────────────────── */
.gt-mockup-no-zone {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: #bbb;
    font-size: 13px;
    text-align: center;
    padding: 20px;
}

/* ─── Config Sizes (synced with bulk order) ──────── */
.gt-config-sizes-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.gt-config-sz {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}
.gt-config-sz-label {
    font-size: 10px;
    font-weight: 700;
    color: #888;
    text-transform: uppercase;
}
.gt-config-sz-qty {
    width: 44px;
    padding: 5px 4px;
    border: 1.5px solid #e0e0e0;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    color: #1a1a1a;
    transition: border-color 0.15s;
}
.gt-config-sz-qty:focus { border-color: #1a1a1a; outline: none; }
.gt-config-sz-qty:not([value="0"]):not([value=""]) { border-color: #4CAF50; background: #f0faf6; }

/* ─── Mini Thumbnails ────────────────────────────── */
.gt-mini-thumbs {
    display: flex;
    gap: 6px;
    padding: 8px 12px;
    background: #fff;
    border-top: 1px solid #eee;
    justify-content: center;
}
.gt-mini-thumb {
    cursor: pointer;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
    transition: border-color 0.15s;
    text-align: center;
}
.gt-mini-thumb:hover { border-color: #999; }
.gt-mini-thumb.active { border-color: #1a1a1a; }
.gt-mini-thumb canvas { display: block; }
.gt-mini-label {
    display: block;
    font-size: 9px;
    font-weight: 600;
    color: #888;
    padding: 2px 0;
    background: #fafafa;
}
.gt-mini-thumb.active .gt-mini-label { color: #1a1a1a; }

/* ─── Confirmation Modal ─────────────────────────── */
.gt-confirm-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(2px);
}
.gt-confirm-modal {
    background: #fff;
    border-radius: 14px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
    overflow: hidden;
}
.gt-confirm-header {
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 700;
    border-bottom: 1px solid #eee;
}
.gt-confirm-body { padding: 20px; }
.gt-confirm-footer {
    display: flex;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid #eee;
    justify-content: flex-end;
}
.gt-confirm-cancel {
    padding: 10px 20px;
    border: 1.5px solid #e0e0e0;
    border-radius: 35px;
    background: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    color: #666;
}
.gt-confirm-cancel:hover { border-color: #999; }
.gt-confirm-ok {
    padding: 10px 24px;
    border: none;
    border-radius: 35px;
    background: #1a1a1a;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}
.gt-confirm-ok:hover { background: #333; }

/* ─── Responsive ─────────────────────────────────── */
@media (max-width: 900px) {
    .gt-mockup-layout {
        grid-template-columns: 1fr;
    }
    .gt-mockup-left {
        min-height: 400px;
    }
    .gt-mockup-right {
        border-left: none;
        border-top: 1px solid #eee;
        max-height: none;
    }
}

@media (max-width: 480px) {
    .gt-config-section { padding: 12px 14px; }
    .gt-mockup-breakdown { font-size: 10px; }
    .gt-panel-header { padding: 14px 14px 10px; }
}