/* Personalisatie popup specifieke stijlen */

:root {
    --person-primary: #007bff;
    --person-secondary: #6c757d;
    --person-success: #28a745;
    --person-danger: #dc3545;
    --person-light: #f8f9fa;
    --person-dark: #343a40;
    --person-border: #dee2e6;
    --person-radius: 8px;
    --person-shadow: 0 2px 10px rgba(0,0,0,0.1);
    --person-transition: all 0.3s ease;
}

/* Header styling */
.personalisation-popup-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--person-border);
}

.personalisation-popup-header h3 {
    margin: 0 0 0.5rem 0;
    color: var(--person-dark);
    font-size: 1.4rem;
    line-height: 1.3;
}

.personalisation-popup-header p {
    margin: 0;
    color: var(--person-secondary);
    font-size: 0.95rem;
}

/* Tabs styling */
.personalisation-tabs {
    display: flex;
    border-bottom: 1px solid var(--person-border);
    margin-bottom: 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.personalisation-tabs::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.tab-button {
    flex: 1 0 auto;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--person-secondary);
    transition: var(--person-transition);
    white-space: nowrap;
    min-width: 80px;
    text-align: center;
}

.tab-button.active {
    color: var(--person-primary);
    border-bottom-color: var(--person-primary);
    background: rgba(0, 123, 255, 0.05);
}

.tab-button:hover:not(.active) {
    background: var(--person-light);
    color: var(--person-dark);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Controls styling */
.personalisation-controls,
.overlay-controls,
.api-overlay-controls {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.control-group label {
    font-weight: 600;
    color: var(--person-dark);
    font-size: 0.95rem;
}

.control-group input,
.control-group select,
.control-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--person-border);
    border-radius: var(--person-radius);
    font-size: 1rem;
    transition: var(--person-transition);
    width: 100%;
    background: white;
}

.control-group input:focus,
.control-group select:focus,
.control-group textarea:focus {
    outline: none;
    border-color: var(--person-primary);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.control-group small {
    color: var(--person-secondary);
    font-size: 0.8rem;
    line-height: 1.4;
}

/* Position controls */
.position-controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--person-light);
    border-radius: var(--person-radius);
}

.horizontal-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    justify-content: center;
}

.horizontal-controls span {
    font-size: 0.9rem;
    color: var(--person-secondary);
    min-width: 60px;
    text-align: center;
}

.position-controls button {
    background: white;
    border: 1px solid var(--person-border);
    border-radius: var(--person-radius);
    padding: 0.75rem;
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--person-transition);
    min-width: 45px;
    min-height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.position-controls button:hover {
    background: #e9ecef;
    border-color: #adb5bd;
    transform: translateY(-1px);
}

.position-controls button:active {
    transform: translateY(0);
}

/* Preview section */
.personalisation-preview-container {
    margin-bottom: 1.5rem;
}

.personalisation-preview-container h4 {
    margin-bottom: 0.75rem;
    color: var(--person-dark);
    font-size: 1.1rem;
}

.personalisation-preview {
    border: 1px solid var(--person-border);
    border-radius: var(--person-radius);
    padding: 1rem;
    background: var(--person-light);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

.preview-wrapper {
    position: relative;
    width: 100%;
    max-width: 550px;
    aspect-ratio: 1/1;
    overflow: hidden;
    border-radius: var(--person-radius);
    background: #f5f5f5;
    margin: 0 auto;
}

.preview-leer-background,
.preview-model-overlay,
.preview-gesp-overlay,
#personalisationCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--person-radius);
}

.preview-leer-background {
    z-index: 1;
    background: white;
}

.preview-model-overlay {
    z-index: 2;
    pointer-events: none;
}

.preview-gesp-overlay {
    z-index: 3;
    pointer-events: none;
    filter: drop-shadow(1px 1px 2px rgba(0,0,0,0.2));
}

#personalisationCanvas {
    z-index: 4;
    background: transparent !important;
    pointer-events: none;
}

/* Action buttons */
.personalisation-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--person-border);
}

.personalisation-actions button {
    flex: 1;
    min-width: 120px;
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: var(--person-radius);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--person-transition);
}

.personalisation-actions .btn-primary {
    background: var(--person-primary);
    color: white;
}

.personalisation-actions .btn-primary:hover {
    background: #0056b3;
    transform: translateY(-1px);
}

.personalisation-actions .btn-secondary {
    background: var(--person-secondary);
    color: white;
}

.personalisation-actions .btn-secondary:hover {
    background: #545b62;
    transform: translateY(-1px);
}

.personalisation-actions .btn-outline {
    background: white;
    color: var(--person-secondary);
    border: 1px solid var(--person-border);
}

.personalisation-actions .btn-outline:hover {
    background: var(--person-light);
    transform: translateY(-1px);
}

/* API Tab Styles */
.search-container {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.search-container input {
    flex: 1;
    min-width: 150px;
    padding: 0.75rem;
    border: 1px solid var(--person-border);
    border-radius: var(--person-radius);
    font-size: 1rem;
}

.search-container button {
    background: var(--person-primary);
    color: white;
    border: none;
    border-radius: var(--person-radius);
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: var(--person-transition);
    white-space: nowrap;
}

.search-container button:hover {
    background: #0056b3;
    transform: translateY(-1px);
}

.api-image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.api-image-card {
    border: 1px solid var(--person-border);
    border-radius: var(--person-radius);
    overflow: hidden;
    transition: var(--person-transition);
    background: white;
}

.api-image-card:hover {
    border-color: var(--person-primary);
    box-shadow: var(--person-shadow);
    transform: translateY(-2px);
}

.api-image-card .image-container {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--person-light);
}

.api-image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.api-image-card:hover img {
    transform: scale(1.05);
}

.api-image-card .image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 0.5rem;
    font-size: 0.8rem;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.api-image-card:hover .image-overlay {
    opacity: 1;
}

.api-image-card .select-overlay-btn {
    width: 100%;
    padding: 0.75rem;
    background: var(--person-success);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--person-transition);
    font-weight: 500;
}

.api-image-card .select-overlay-btn:hover {
    background: #218838;
}

/* Loading and error states */
.loading-indicator {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.spinner {
    border: 3px solid rgba(0, 123, 255, 0.1);
    border-top: 3px solid var(--person-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

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

.api-pagination {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--person-border);
}

.pagination-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.page-btn {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--person-border);
    background: white;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--person-transition);
    font-size: 0.9rem;
    min-width: 36px;
    text-align: center;
}

.page-btn:hover {
    background: var(--person-light);
    border-color: var(--person-primary);
}

.page-btn.active {
    background: var(--person-primary);
    color: white;
    border-color: var(--person-primary);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Messages */
.api-message {
    padding: 1rem;
    border-radius: var(--person-radius);
    margin-bottom: 1rem;
    font-weight: 500;
    animation: slideIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.api-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.api-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.api-message.info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.error-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.error-message button {
    margin-top: 0.5rem;
}

.no-images {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: var(--person-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.no-images svg {
    width: 64px;
    height: 64px;
    opacity: 0.5;
}

/* Responsive design */

/* Large tablets and small desktops (992px - 1200px) */
@media (max-width: 1200px) {
    .preview-wrapper {
        max-width: 350px;
    }
    
    .personalisation-controls,
    .overlay-controls,
    .api-overlay-controls {
        gap: 1rem;
    }
    
    .personalisation-actions button {
        min-width: 100px;
        padding: 0.75rem 1.25rem;
    }
}

/* Tablets (768px - 992px) */
@media (max-width: 992px) {
    .personalisation-popup-header h3 {
        font-size: 1.2rem;
    }
    
    .personalisation-popup-header p {
        font-size: 0.9rem;
    }
    
    .tab-button {
        padding: 0.625rem 0.75rem;
        font-size: 0.85rem;
        min-width: 70px;
    }
    
    .preview-wrapper {
        max-width: 300px;
    }
    
    .api-image-grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
        gap: 0.875rem;
    }
    
    .personalisation-actions {
        gap: 0.625rem;
    }
    
    .personalisation-actions button {
        font-size: 0.95rem;
        padding: 0.75rem 1rem;
    }
}

/* Small tablets and large phones (576px - 768px) */
@media (max-width: 768px) {
    .personalisation-popup-header {
        margin-bottom: 1.25rem;
        padding-bottom: 0.875rem;
    }
    
    .personalisation-tabs {
        margin-bottom: 1.25rem;
    }
    
    .tab-button {
        padding: 0.75rem 0.5rem;
        font-size: 0.8rem;
        min-width: 60px;
    }
    
    .personalisation-controls,
    .overlay-controls,
    .api-overlay-controls {
        gap: 0.875rem;
        margin-bottom: 1.25rem;
    }
    
    .control-group input,
    .control-group select {
        padding: 0.625rem;
        font-size: 0.95rem;
    }
    
    .control-group label {
        font-size: 0.9rem;
    }
    
    .preview-wrapper {
        max-width: 280px;
    }
    
    .personalisation-preview {
        padding: 0.875rem;
    }
    
    .personalisation-actions {
        flex-direction: column;
        gap: 0.5rem;
        margin-top: 1.25rem;
        padding-top: 1.25rem;
    }
    
    .personalisation-actions button {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .api-image-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 0.75rem;
        margin: 1.25rem 0;
    }
    
    .search-container {
        flex-direction: column;
    }
    
    .search-container input,
    .search-container button {
        width: 100%;
    }
    
    .position-controls {
        padding: 0.75rem;
    }
    
    .position-controls button {
        min-width: 40px;
        min-height: 40px;
        padding: 0.625rem;
    }
}

/* Mobile phones (480px - 576px) */
@media (max-width: 576px) {
    .personalisation-popup-header h3 {
        font-size: 1.1rem;
    }
    
    .personalisation-popup-header p {
        font-size: 0.85rem;
    }
    
    .tab-button {
        padding: 0.5rem;
        font-size: 0.75rem;
        min-width: 50px;
    }
    
    .preview-wrapper {
        max-width: 250px;
    }
    
    .personalisation-preview-container h4 {
        font-size: 1rem;
    }
    
    .api-image-grid {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
        gap: 0.625rem;
    }
    
    .loading-indicator {
        padding: 2rem;
    }
    
    .api-message {
        font-size: 0.9rem;
        padding: 0.875rem;
    }
    
    .pagination-controls {
        gap: 0.375rem;
    }
    
    .page-btn {
        padding: 0.375rem 0.5rem;
        font-size: 0.85rem;
        min-width: 32px;
    }
}

/* Small phones (under 480px) */
@media (max-width: 480px) {
    .preview-wrapper {
        max-width: 220px;
    }
    
    .api-image-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .personalisation-controls,
    .overlay-controls {
        gap: 0.75rem;
    }
    
    .control-group {
        gap: 0.375rem;
    }
    
    .position-controls {
        gap: 0.5rem;
    }
    
    .horizontal-controls {
        gap: 0.5rem;
    }
    
    .horizontal-controls span {
        font-size: 0.8rem;
        min-width: 50px;
    }
    
    .tab-button {
        padding: 0.5rem 0.25rem;
        font-size: 0.7rem;
    }
}

/* Extra small phones (under 360px) */
@media (max-width: 360px) {
    .preview-wrapper {
        max-width: 200px;
    }
    
    .api-image-grid {
        grid-template-columns: 1fr;
        max-width: 200px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .personalisation-tabs {
        justify-content: flex-start;
    }
    
    .tab-button {
        flex: 0 0 auto;
    }
    
    .personalisation-actions button {
        font-size: 0.9rem;
        padding: 0.625rem;
    }
}

/* Landscape mode for mobile */
@media (max-height: 600px) and (orientation: landscape) {
    .personalisation-popup-header {
        margin-bottom: 1rem;
        padding-bottom: 0.5rem;
    }
    
    .personalisation-tabs {
        margin-bottom: 1rem;
    }
    
    .personalisation-preview-container {
        margin-bottom: 1rem;
    }
    
    .personalisation-preview {
        padding: 0.5rem;
        min-height: 150px;
    }
    
    .preview-wrapper {
        max-width: 150px;
    }
    
    .personalisation-actions {
        margin-top: 1rem;
        padding-top: 1rem;
    }
    
    .api-image-grid {
        max-height: 200px;
        overflow-y: auto;
        margin: 1rem 0;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .position-controls button:hover {
        transform: none;
    }
    
    .position-controls button:active {
        background: #e9ecef;
        transform: scale(0.95);
    }
    
    .api-image-card:hover {
        transform: none;
        border-color: var(--person-border);
    }
    
    .api-image-card:active {
        transform: scale(0.98);
        border-color: var(--person-primary);
    }
    
    .personalisation-actions button:hover {
        transform: none;
    }
    
    .personalisation-actions button:active {
        transform: scale(0.98);
    }
    
    .tab-button:hover:not(.active) {
        background: none;
    }
    
    .tab-button:active {
        background: rgba(0, 123, 255, 0.1);
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .personalisation-controls input,
    .personalisation-controls select,
    .control-group input,
    .control-group select {
        border: 2px solid currentColor;
    }
    
    .tab-button.active {
        border-bottom-width: 4px;
    }
    
    .position-controls button {
        border: 2px solid currentColor;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .tab-button,
    .position-controls button,
    .api-image-card,
    .personalisation-actions button,
    .api-message,
    .search-container button {
        transition: none;
    }
    
    .api-image-card:hover img,
    .position-controls button:hover,
    .personalisation-actions button:hover {
        transform: none;
    }
    
    .tab-content {
        animation: none;
    }
    
    .spinner {
        animation-duration: 2s;
    }
	
	
}
/* Drag and Drop positioning styles */
.preview-wrapper.draggable {
    cursor: grab;
}

.preview-wrapper.dragging {
    cursor: grabbing;
}

.preview-wrapper.touch-dragging {
    -webkit-user-select: none;
    user-select: none;
}

.position-mode-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.position-mode-toggle label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--person-secondary);
}

.position-mode-toggle input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--person-primary);
}

.position-mode-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: 0.5rem;
    font-size: 0.8rem;
    color: var(--person-primary);
    opacity: 0.8;
}

.position-sliders {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.position-slider-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.position-slider-group span {
    min-width: 20px;
    font-size: 0.9rem;
    color: var(--person-secondary);
}

.position-slider-group input[type="range"] {
    flex: 1;
}

.position-slider-group .slider-value {
    min-width: 40px;
    text-align: right;
    font-size: 0.85rem;
    color: var(--person-primary);
    font-weight: 600;
}

/* Highlight for active draggable elements */
.preview-wrapper.draggable-active {
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.3);
    border-radius: var(--person-radius);
}

/* Touch device adjustments */
@media (hover: none) and (pointer: coarse) {
    .preview-wrapper.draggable {
        cursor: default;
    }
    
    .preview-wrapper.draggable:active {
        cursor: grabbing;
    }
}

/* Visual feedback for draggable elements */
.drag-hint {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 123, 255, 0.9);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    z-index: 20;
    animation: pulse 2s infinite;
    display: none;
}

.preview-wrapper.draggable .drag-hint {
    display: block;
}

@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

/* Drag handle indicator */
.drag-handle {
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(0, 123, 255, 0.8);
    border-radius: 50%;
    cursor: move;
    z-index: 25;
    display: none;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    border: 2px solid white;
}

.preview-wrapper.draggable .drag-handle {
    display: block;
}