/**
 * Photo Upload for WooCommerce - All Sizes - Frontend CSS
 */

/* Main wrapper - full width */
#puwc-as-upload-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 15px 20px 15px !important;
    background: transparent;
    border: none;
    border-radius: 0;
}

/* Size Selector */
.puwc-as-size-selector {
    margin-bottom: 20px;
    text-align: center;
}

.puwc-as-size-selector h4 {
    font-size: 16px;
    margin-bottom: 12px;
    color: #333;
    font-weight: 600;
}

.puwc-as-size-buttons {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

.puwc-as-size-btn {
    padding: 10px 20px;
    border: 2px solid #ddd;
    background: #fff;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: 500;
}

.puwc-as-size-btn:hover {
    border-color: #2196F3;
    background: #e3f2fd;
}

.puwc-as-size-btn.selected {
    border-color: #2196F3;
    background: #2196F3;
    color: #fff;
}

/* Paper Selector */
.puwc-as-paper-selector {
    margin-bottom: 20px;
    text-align: center;
}

.puwc-as-paper-selector h4 {
    font-size: 16px;
    margin-bottom: 12px;
    color: #333;
    font-weight: 600;
}

.puwc-as-paper-buttons {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

.puwc-as-paper-btn {
    padding: 10px 20px;
    border: 2px solid #ddd;
    background: #fff;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: 500;
}

.puwc-as-paper-btn:hover {
    border-color: #2196F3;
    background: #e3f2fd;
}

.puwc-as-paper-btn.selected {
    border-color: #2196F3;
    background: #2196F3;
    color: #fff;
}

/* Upload Area */
#puwc-as-file-input {
    position: absolute;
    opacity: 0;
    width: 0.1px;
    height: 0.1px;
    overflow: hidden;
    z-index: -1;
}

#puwc-as-upload-area {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #f9f9f9;
    margin-bottom: 20px;
    position: relative;
}

.puwc-as-upload-placeholder {
    display: block;
    cursor: pointer;
}

#puwc-as-upload-area:hover {
    border-color: #2196F3;
    background: #e3f2fd;
}

.puwc-as-upload-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 15px;
}

.puwc-as-upload-placeholder p {
    font-size: 16px;
    margin: 10px 0;
    color: #333;
}

.puwc-as-upload-hint {
    font-size: 13px;
    color: #666;
    display: block;
    margin-top: 8px;
}

/* Photo Gallery - 8 columns like photo-upload-only */
#puwc-as-gallery {
    display: grid !important;
    grid-template-columns: repeat(8, 1fr) !important;
    grid-auto-rows: auto !important;
    gap: 15px !important;
    margin: 20px 0 !important;
    width: 100% !important;
}

/* Responsive columns */
@media (max-width: 1200px) {
    #puwc-as-gallery {
        grid-template-columns: repeat(6, 1fr) !important;
    }
}

@media (max-width: 768px) {
    #puwc-as-gallery {
        grid-template-columns: repeat(4, 1fr) !important;
    }
}

@media (max-width: 480px) {
    #puwc-as-gallery {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

.puwc-as-photo-item {
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    overflow: hidden !important;
    background: #fff !important;
    transition: box-shadow 0.3s ease !important;
    padding: 10px !important;
    display: flex !important;
    flex-direction: column !important;
    height: auto !important;
    flex: unset !important;
}

.puwc-as-photo-item:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Photo Wrapper with proper aspect ratio */
.puwc-as-photo-wrapper {
    position: relative !important;
    width: 100% !important;
    aspect-ratio: 1 !important;
    min-height: 150px !important;
    overflow: hidden !important;
    margin-bottom: 8px !important;
    background: #fafafa !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: unset !important;
    height: auto !important;
    z-index: 1 !important;
}

.puwc-as-photo-thumb {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    object-position: center;
    display: block;
}

.puwc-as-photo-thumb.cropper-active {
    /* Keep element measurable for Cropper.js init (mobile can mis-size when display:none).
       Cropper itself will hide the image via .cropper-hidden; we just make it invisible here. */
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

/* Cropper container inside wrapper */
.puwc-as-photo-item.puwc-as-cropper-active .puwc-as-photo-wrapper .cropper-container {
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    display: block !important;
    position: absolute !important;
    inset: 0 !important;
    margin: 0 !important;
}

/* When cropper is active, let the cropper container own the square box */
.puwc-as-photo-item.puwc-as-cropper-active .puwc-as-photo-wrapper {
    display: block !important;
}

/* Defend against theme-wide img rules affecting Cropper internals */
.puwc-as-photo-item.puwc-as-cropper-active .puwc-as-photo-wrapper img {
    max-width: none !important;
}

.cropper-canvas {
    display: block !important;
}

.cropper-canvas > img {
    display: block !important;
}

/* Mobile: let Cropper.js manage internal sizing/positioning.
   Constraining the internal image with max-* can cause shifted/cut previews on small screens. */
@media (max-width: 768px) {
    .puwc-as-photo-wrapper {
        min-height: 0 !important;
        max-height: 70vh !important;
        aspect-ratio: 1 !important;
    }

    .puwc-as-cropper-active .cropper-canvas {
        max-width: none !important;
        max-height: none !important;
    }

    .puwc-as-cropper-active .cropper-canvas > img {
        max-width: none !important;
        max-height: none !important;
    }
}

/* Hide grid lines for cleaner UI */
.cropper-dashed,
.cropper-line {
    display: none !important;
}

/* Show corner handles only */
.cropper-point.point-e,
.cropper-point.point-n,
.cropper-point.point-w,
.cropper-point.point-s {
    display: none !important;
}

/* Corner handles styling - WHITE jak w photo-upload-only */
.cropper-point {
    width: 14px !important;
    height: 14px !important;
    background-color: #fff !important;
    opacity: 1 !important;
    transition: opacity 0.2s ease;
    box-sizing: border-box;
}

.cropper-point.point-se,
.cropper-point.point-ne,
.cropper-point.point-nw,
.cropper-point.point-sw {
    width: 18px !important;
    height: 18px !important;
    border-radius: 50% !important;
    border: 3px solid #fff !important;
    background-color: rgba(255, 255, 255, 0.9) !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.4) !important;
    margin-left: 0;
    margin-top: 0;
    box-sizing: border-box;
}

/* Force per-corner centering to account for Cropper.js offsets */
.cropper-point.point-nw {
    left: 0 !important;
    top: 0 !important;
    transform: translate(-50%, -50%);
}

.cropper-point.point-ne {
    right: 0 !important;
    top: 0 !important;
    transform: translate(50%, -50%);
}

.cropper-point.point-sw {
    left: 0 !important;
    bottom: 0 !important;
    transform: translate(-50%, 50%);
}

.cropper-point.point-se {
    right: 0 !important;
    bottom: 0 !important;
    transform: translate(50%, 50%);
}

/* Mobile: keep handlers at corners for better visibility */
@media (max-width: 768px) {
    .cropper-point.point-nw {
        left: 0 !important;
        top: 0 !important;
        transform: translate(-50%, -50%);
    }
    
    .cropper-point.point-ne {
        right: 0 !important;
        top: 0 !important;
        transform: translate(50%, -50%);
    }
    
    .cropper-point.point-sw {
        left: 0 !important;
        bottom: 0 !important;
        transform: translate(-50%, 50%);
    }
    
    .cropper-point.point-se {
        right: 0 !important;
        bottom: 0 !important;
        transform: translate(50%, 50%);
    }
}

/* Crop box border - pogrubiona biała ramka jak w photo-upload-only */
.cropper-view-box {
    outline: 6px solid #fff !important;
    outline-offset: -3px !important;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.25) !important;
}

/* Crop box face */
.cropper-face {
    background-color: transparent !important;
}

/* Add to Cart Button Loading State */
#puwc-as-add-to-cart-btn {
    position: relative;
}

#puwc-as-add-to-cart-btn .puwc-as-btn-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-right: 10px;
    border: 3px solid rgba(0,0,0,0.35);
    border-radius: 50%;
    border-top-color: #111;
    animation: puwc-as-spin 0.8s linear infinite;
}

@keyframes puwc-as-spin {
    to { transform: rotate(360deg); }
}

/* Photo Controls */
.puwc-as-photo-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    gap: 5px;
}

.puwc-as-photo-name {
    font-size: 12px;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.puwc-as-photo-rotate-btn,
.puwc-as-photo-delete-btn {
    padding: 4px 8px;
    font-size: 18px;
    border: 1px solid #ddd;
    background: #fff;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-family: Arial, sans-serif;
}

.puwc-as-photo-rotate-btn:hover,
.puwc-as-photo-delete-btn:hover {
    background: #f5f5f5;
    border-color: #999;
}

.puwc-as-photo-delete-btn:before {
    content: '❌';
    font-size: 14px;
}

.puwc-as-photo-rotate-btn {
    color: #0066cc;
}

.puwc-as-photo-rotate-btn:hover {
    background: #e6f2ff;
    border-color: #0066cc;
}

.puwc-as-photo-delete-btn {
    color: #d32f2f;
}

.puwc-as-photo-delete-btn:before {
    content: '\2715';
}

.puwc-as-photo-delete-btn:hover {
    background: #ffebee;
    border-color: #d32f2f;
}

/* Photo Options */
.puwc-as-photo-options {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #eee;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

.puwc-as-photo-size-label {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    min-width: 0;
    position: relative;
}

.puwc-as-photo-size-label::after {
    content: '▼';
    position: absolute;
    right: 8px;
    top: calc(50% - 10px);
    transform: translateY(-50%);
    font-size: 10px;
    color: #666;
    pointer-events: none;
}

.puwc-as-photo-size-select {
    flex: 1;
    padding: 6px 24px 6px 6px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 12px;
    background: #fff;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    min-width: 90px;
}

.puwc-as-photo-border {
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid #eee;
    text-align: center;
}

.puwc-as-photo-border-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: #666;
    white-space: nowrap;
}

/* Mobile: make size bar fully visible and add scroll indicator */
@media (max-width: 768px) {
    .puwc-as-photo-options {
        flex-wrap: nowrap;
        padding-right: 20px;
    }
    
    .puwc-as-photo-size-select {
        min-width: 85px;
        font-size: 11px;
    }
    
    .puwc-as-photo-size-label::after {
        top: calc(50% - 10px);
    }
    
    .puwc-as-photo-border {
        margin-top: 4px;
        padding-top: 4px;
    }
    
    .puwc-as-photo-border-checkbox {
        font-size: 10px;
    }
}

/* Quantity Controls - identyczne jak photo-upload-only */
.puwc-as-photo-quantity {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
    margin-top: 6px;
    margin-bottom: 6px;
}

.puwc-as-qty-btn {
    background: transparent;
    color: #000000;
    border: 1px solid #ddd;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 20px;
    line-height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
    transform: none;
}

.puwc-as-qty-btn:hover {
    background: transparent;
    opacity: 0.7;
}

.puwc-as-qty-btn:active {
    background: transparent;
    opacity: 0.5;
    transform: scale(0.95);
}

/* Mobile: keep qty buttons fully visible */
@media (max-width: 768px) {
    .puwc-as-photo-quantity {
        gap: 3px;
        margin-top: 8px;
        margin-bottom: 8px;
    }

    .puwc-as-qty-btn {
        width: 26px !important;
        height: 26px !important;
        font-size: 13px !important;
        line-height: 26px !important;
        padding: 0 !important;
        min-width: 26px !important;
    }

    .puwc-as-qty-btn:active {
        transform: scale(0.95);
    }

    .puwc-as-qty-input {
        width: 24px;
        height: 26px;
        font-size: 11px;
    }
}

.puwc-as-qty-btn:focus {
    outline: none;
    box-shadow: none;
    background: #ffffff;
}

.puwc-as-qty-input {
    width: 25px;
    height: 28px;
    text-align: center;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 13px;
    -webkit-appearance: none;
    -moz-appearance: textfield;
}

.puwc-as-qty-input::-webkit-outer-spin-button,
.puwc-as-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.puwc-as-qty-input:focus {
    outline: none;
    border-color: #2196F3;
}

/* Price Summary */
#puwc-as-price-summary {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.puwc-as-price-summary h4 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
    color: #333;
}

.puwc-as-price-table {
    width: 100%;
    border-collapse: collapse;
}

.puwc-as-price-table td {
    padding: 8px;
    border-bottom: 1px solid #ddd;
}

.puwc-as-price-table tr:last-child td {
    border-bottom: none;
}

.puwc-as-grand-total td {
    padding-top: 15px !important;
    font-size: 18px !important;
    color: #2196F3 !important;
}

/* Add to Cart Actions */
#puwc-as-cart-actions {
    text-align: center;
    margin: 30px 0;
}

#puwc-as-add-to-cart-btn {
    padding: 15px 40px;
    font-size: 16px;
    font-weight: bold;
    background: #2196F3;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

#puwc-as-add-to-cart-btn:hover {
    background: #1976D2;
}

#puwc-as-add-to-cart-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Loading State */
.puwc-as-loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Cropper Styling */
.puwc-as-cropper-active .puwc-as-photo-wrapper .cropper-container {
    width: 100% !important;
    height: 100% !important;
}

.cropper-dashed,
.cropper-line {
    display: none !important;
}

.cropper-point.point-e,
.cropper-point.point-n,
.cropper-point.point-w,
.cropper-point.point-s {
    display: none !important;
}

/* Removed duplicate blue cropper handles to match photo-upload-only style (white) */

/* Loading Modal Styles */
.puwc-loading-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 99999;
    justify-content: center;
    align-items: center;
}

.puwc-loading-modal-content {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    max-width: 500px;
    margin: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.puwc-loading-modal-content h3 {
    margin: 20px 0 15px;
    font-size: 24px;
    color: #333;
    font-weight: 600;
}

.puwc-loading-modal-content p {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
    color: #666;
}

/* Loading Spinner */
.puwc-loading-spinner {
    margin: 0 auto 20px;
    width: 60px;
    height: 60px;
    border: 6px solid #f3f3f3;
    border-top: 6px solid #2196F3;
    border-radius: 50%;
    animation: puwc-spin 1s linear infinite;
}

@keyframes puwc-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Mobile responsive */
@media (max-width: 768px) {
    .puwc-loading-modal-content {
        padding: 30px 20px;
        max-width: 90%;
    }
    
    .puwc-loading-modal-content h3 {
        font-size: 20px;
    }
    
    .puwc-loading-modal-content p {
        font-size: 14px;
    }
    
    .puwc-loading-spinner {
        width: 50px;
        height: 50px;
    }
}