:root {
    --primary-color: #000000;
    --accent-color: #8B5CF6;
    --accent-color-dark: #7C3AED;
    --success-color: #10B981;
    --warning-color: #F59E0B;
    --info-color: #3B82F6;
    --text-color: #1F2937;
    --border-color: #E5E7EB;
    --bg-light: #F9FAFB;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.hopla-caisson-configurator {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.5;
}

/* Header - Style spécifique uniquement pour le header du configurateur */
.hopla-caisson-configurator .header,
.caisson-header {
    background-color: var(--primary-color);
    color: white;
    padding: 2rem 0;
    margin-bottom: 2rem;
}

.hopla-caisson-configurator .header h1,
.caisson-header h1 {
    font-size: 2rem;
    font-weight: 600;
}

/* Protection : ne pas modifier le header WordPress */
#header.header,
header#header {
    background: inherit !important;
    color: inherit !important;
    padding: inherit !important;
    margin-bottom: inherit !important;
}

/* Containers */
.config-container {
    background: white;
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Dimensions */
.dimension-label {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: block;
}

.dimension-input {
    font-size: 1.5rem;
    height: 60px;
    padding: 0.75rem 1rem;
    font-weight: 600;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.dimension-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.dimension-hint {
    font-size: 0.875rem;
    color: #6B7280;
    margin-top: 0.5rem;
}

/* Options */
.option-card {
    background: white;
    border: 0 !important;
    box-shadow: none !important;
    border-radius: 0.5rem;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.option-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.option-card.selected {
    border-color: var(--accent-color);
    background-color: rgba(139, 92, 246, 0.05);
}

.option-card.border-primary {
    border: 2px solid var(--bs-primary, #6f42c1) !important;
    box-shadow: 0 0 0 2px rgba(111, 66, 193, 0.1);
}

.option-icon {
    width: 45px;
    height: 45px;
    background: var(--bg-light);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: var(--accent-color);
    font-size: 1.25rem;
}

.option-content {
    flex: 1;
}

.option-content h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.option-content p {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

/* Type options */
.type-option {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

/* Color options */
.color-option {
    width: 100%;
    height: 60px;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid var(--border-color);
    margin-bottom: 0.5rem;
}

.color-option.noir {
    background: linear-gradient(45deg, #1F2937, #111827);
}

.color-option.gris {
    background: linear-gradient(45deg, #9CA3AF, #6B7280);
}

.color-option.blanc {
    background: linear-gradient(45deg, #F9FAFB, #F3F4F6);
}

.color-option:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.color-option.selected {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.color-label {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-color);
    margin-top: 0.7rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0;
}

/* File upload */
.file-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 0.5rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: var(--bg-light);
}

.file-upload-area:hover {
    border-color: var(--accent-color);
    background-color: rgba(139, 92, 246, 0.05);
    transform: translateY(-2px);
}

.file-upload-area.dragover {
    border-color: var(--accent-color);
    background-color: rgba(139, 92, 246, 0.1);
    border-style: solid;
    transform: scale(1.02);
}

.file-upload-area i {
    color: var(--text-muted);
    transition: all 0.2s ease;
}

.file-upload-area:hover i {
    color: var(--accent-color);
    transform: scale(1.1);
}

.file-upload-area h5 {
    margin: 1rem 0;
    color: var(--text-color);
    font-weight: 500;
}

.file-upload-area .btn {
    margin-top: 1rem;
}

#filePreview {
    animation: fadeIn 0.3s ease;
}

#filePreview .alert {
    border-left: 4px solid var(--success-color);
}

#filePreview .btn-link {
    text-decoration: none;
    padding: 0;
}

#filePreview .btn-link:hover {
    text-decoration: underline;
}

#fileThumbnail {
    flex-shrink: 0;
}

#fileThumbnail img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--gray-300);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Dark mode pour file upload */
.dark-mode .file-upload-area {
    background-color: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.2);
}

.dark-mode .file-upload-area:hover {
    background-color: rgba(139, 92, 246, 0.1);
    border-color: var(--accent-color);
}

.dark-mode .file-upload-area.dragover {
    background-color: rgba(139, 92, 246, 0.15);
}

/* Sticky sidebar */
.sticky-sidebar {
    position: sticky;
    top: 2rem;
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-color) var(--bg-light);
}

.sticky-sidebar::-webkit-scrollbar {
    width: 6px;
}

.sticky-sidebar::-webkit-scrollbar-track {
    background: var(--bg-light);
}

.sticky-sidebar::-webkit-scrollbar-thumb {
    background-color: var(--accent-color);
    border-radius: 3px;
}

/* Summary */
.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-item.dimensions {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-color);
    padding: 1rem 0;
    border-bottom: 2px solid var(--border-color);
}

.spec-item span {
    color: #6B7280;
    font-size: 0.9rem;
}

.spec-item strong {
    font-weight: 600;
    color: var(--text-color);
}

/* Price display */
.price-display {
    background: rgba(139, 92, 246, 0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
}

.price-display-small {
    margin-top: 1rem;
    padding: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.price-amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

/* Buttons */
.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    padding: 1rem 2rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--accent-color-dark);
    border-color: var(--accent-color-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Bouton d'ajout au panier en vert avec effets */
button.btn-add-to-cart,
button.btn-add-to-cart.btn-primary,
.btn-add-to-cart.btn-primary,
.btn-add-to-cart,
#addToCartBtn,
button#addToCartBtn {
    background-color: #10b981 !important;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    border-color: #10b981 !important;
    border: 1px solid #10b981 !important;
    color: white !important;
    position: relative;
    overflow: hidden;
    animation: pulse-glow 2s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4), 0 0 20px rgba(16, 185, 129, 0.2) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Effet de brillance qui passe */
button.btn-add-to-cart::before,
button.btn-add-to-cart.btn-primary::before,
.btn-add-to-cart.btn-primary::before,
.btn-add-to-cart::before,
#addToCartBtn::before,
button#addToCartBtn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shine 3s infinite;
}

/* Animation de pulsation et glow */
@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4), 0 0 20px rgba(16, 185, 129, 0.2);
    }

    50% {
        box-shadow: 0 4px 20px rgba(16, 185, 129, 0.6), 0 0 30px rgba(16, 185, 129, 0.4);
    }
}

/* Animation de brillance */
@keyframes shine {
    0% {
        left: -100%;
    }

    50%,
    100% {
        left: 100%;
    }
}

button.btn-add-to-cart:hover,
button.btn-add-to-cart.btn-primary:hover,
.btn-add-to-cart.btn-primary:hover,
.btn-add-to-cart:hover,
#addToCartBtn:hover,
button#addToCartBtn:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
    border-color: #059669 !important;
    border: 1px solid #059669 !important;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.6), 0 0 40px rgba(16, 185, 129, 0.4) !important;
    animation: none;
}

button.btn-add-to-cart:active,
button.btn-add-to-cart.btn-primary:active,
.btn-add-to-cart.btn-primary:active,
.btn-add-to-cart:active,
#addToCartBtn:active,
button#addToCartBtn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 2px 10px rgba(16, 185, 129, 0.4) !important;
}

.btn-receiveit {
    background: #fff !important;
    border: 1.5px solid #e5e7eb !important;
    color: #10b981 !important;
    box-shadow: none !important;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-receiveit:hover {
    background: #f9fafb !important;
    border-color: #10b981 !important;
    color: #059669 !important;
}

/* Form elements */
.form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.form-check-label {
    font-size: 0.9rem;
}

/* Alerts */
.alert {
    border-radius: 0.5rem;
    border: none;
}

.alert-info {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
}

.alert-success {
    background-color: transparent;
    color: var(--success-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .header {
        padding: 1.5rem 0;
    }

    .header h1 {
        font-size: 1.5rem;
    }

    .dimension-input {
        font-size: 1.25rem;
        height: 50px;
    }

    .sticky-sidebar {
        position: static;
        max-height: none;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.config-container {
    animation: fadeIn 0.3s ease-out;
}

.input-group-text {
    height: 60px !important;
    display: flex;
    align-items: center;
    font-size: 1.3rem;
    background: #fff;
    border: none;
    box-shadow: none;
}

/* Styles pour la loupe de zoom */
.zoom-icon {
    position: absolute;
    top: 5px;
    right: 5px;
    background: rgba(0, 123, 255, 0.9);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.zoom-icon:hover {
    background: rgba(0, 123, 255, 1);
    opacity: 1;
    transform: scale(1.1);
}

.zoom-icon i {
    font-size: 10px;
}