/**
 * Sparkles Product Recommendations CSS
 * Extracted and generalized from HyvaMerchandising bundle predictor UI with responsive cards, gradient backgrounds, and interactive states
 * Extends: sparkles-utilities.css, sparkles-animations.css, sparkles-tokens.css
 * All 3 optimization layers applied: keyframes consolidated, patterns extracted, component organization
 */

/* Base Recommendation Card */
.sparkles-recommendations {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-info-lighter) 0%, var(--color-info-lighter) 100%); /* Complex gradient - keep raw */ position: relative; border-width: 2px; --tw-border-opacity: 0.3; border-radius: .5rem; --tw-shadow: 0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a; --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color),0 4px 6px -4px var(--tw-shadow-color); margin-bottom: 1.5rem; overflow: hidden; transition: all .3s ease-out;
    container-type: inline-size;
}

.sparkles-recommendations:hover {
    --tw-shadow: 0 25px 50px -12px #00000040;
    --tw-shadow-colored: 0 25px 50px -12px var(--tw-shadow-color);
}

/* Header Section */
.sparkles-recommendations__header {
    border-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    border-bottom-width: 1px;
    --tw-border-opacity: 0.3;
    --tw-bg-opacity: 1;
    background-color: rgba(255,255,255,var(--tw-bg-opacity,1));
    --tw-bg-opacity: 0.9;
}

.sparkles-recommendations__title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: 1.125rem;
    line-height: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
}

.sparkles-recommendations__icon,
.sparkles-form-section-icon {
    color: var(--color-primary);
    width: 1.5rem;
    height: 1.5rem;
}

.sparkles-recommendations__dismiss {
    color: var(--gray-400);
    background-color: initial;
    border-width: 0;
    cursor: pointer;
    transition-property: color,background-color,border-color,text-decoration-color,fill,stroke,-webkit-text-decoration-color;
    transition-duration: .2s;
    transition-timing-function: cubic-bezier(.4,0,.2,1);
    padding: .25rem;
    border-radius: .25rem;
}

.sparkles-recommendations__dismiss:hover {
    color: var(--gray-600);
    --tw-bg-opacity: 1;
    background-color: rgba(0,0,0,var(--tw-bg-opacity,1));
    --tw-bg-opacity: 0.5;
}

/* Content Section */
.sparkles-recommendations__content {
    padding: 1.5rem;
}

 .sparkles-recommendations__message,
 .sparkles-recommendations__pricing {
     --tw-bg-opacity: 1;
     background-color: rgba(255,255,255,var(--tw-bg-opacity,1));
     padding: 1rem;
     --tw-shadow: 0 1px 2px 0 #0000000d;
     --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
     margin-bottom: 1.5rem;
 }

 .sparkles-recommendations__message {
     border-color: var(--color-primary);
     border-radius: .375rem;
     border-left-width: 4px;
 }

 .sparkles-recommendations__message-text {
     color: var(--gray-700);
     font-weight: 500;
     margin: 0;
 }

/* Product Grid */
.sparkles-recommendations__products {
    margin-bottom: 1.5rem;
}

.sparkles-recommendations__products-title,
.sparkles-rule-list .rule-targets .label {
    font-size: var(--sparkles-label-size, .875rem);
    line-height: var(--sparkles-label-line-height, 1.25rem);
    font-weight: var(--sparkles-label-weight, 600);
    color: var(--sparkles-label-color, var(--gray-700));
    text-transform: uppercase;
    letter-spacing: .025em;
    margin-bottom: var(--sparkles-label-margin, .75rem);
}

.sparkles-recommendations__products-grid,
.sparkles-rule-list .rule-content,
.sparkles-grid-carousel {
    display: grid;
    grid-template-columns: repeat(1,minmax(0,1fr));
    gap: 1rem;
}

@container (min-width: 640px) {
    .sparkles-recommendations__products-grid {
        grid-template-columns: repeat(2,minmax(0,1fr));
    }
}

@container (min-width: 1024px) {
    .sparkles-recommendations__products-grid {
        grid-template-columns: repeat(3,minmax(0,1fr));
    }
}

/* Individual Product Cards */
.sparkles-recommendations__product {
    display: flex;
    align-items: center;
    --tw-bg-opacity: 1;
    background-color: rgba(255,255,255,var(--tw-bg-opacity,1));
    border-radius: .5rem;
    padding: .75rem;
    --tw-shadow: 0 1px 2px 0 #0000000d;
    --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
    transition-property: box-shadow;
    transition-timing-function: cubic-bezier(.4,0,.2,1);
    transition-duration: .15s;
    transition-duration: .2s;
}

.sparkles-recommendations__product:hover {
    --tw-shadow: 0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a;
    --tw-shadow-colored: 0 4px 6px -1px var(--tw-shadow-color),0 2px 4px -2px var(--tw-shadow-color);
}

.sparkles-recommendations__product-image {
    flex-shrink: 0;
    width: 5rem;
    height: 5rem;
    margin-right: 1rem;
}

.sparkles-recommendations__product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: .25rem;
}

.sparkles-recommendations__product-info {
    flex-grow: 1;
    min-width: 0;
}

.sparkles-recommendations__product-name {
    font-size: .875rem;
    line-height: 1.25rem;
    font-weight: 500;
    margin-bottom: .25rem;
    overflow: hidden;
    color: var(--gray-900);
    white-space: nowrap;
}

.sparkles-recommendations__product-sku,
.sparkles-author-info p {
    font-size: .875rem;
    line-height: 1.25rem;
    color: var(--gray-500);
    margin: 0;
}

.sparkles-recommendations__product-sku {
    margin-bottom: .25rem;
}

.sparkles-recommendations__product-price {
    color: var(--color-primary);
    font-size: .875rem;
    line-height: 1.25rem;
    font-weight: 700;
    margin: 0;
}

/* Pricing Breakdown */
.sparkles-recommendations__pricing {
    border-radius: .5rem;
}

.sparkles-recommendations__pricing-row:last-child {
    margin-bottom: 0;
}

.sparkles-recommendations__pricing-label {
    color: var(--gray-500);
}

.sparkles-recommendations__pricing-value {
    color: var(--gray-700);
    font-weight: 500;
}

:is(.sparkles-out-of-stock,
    .sparkles-error-title,
    .sparkles-success-title,
    .sparkles-recommendations__pricing-discount) {
    --tw-text-opacity: 1;
    font-weight: var(--sparkles-emphasis-weight);
    color: var(--sparkles-emphasis-color);
}

.sparkles-recommendations__pricing-discount {
    --sparkles-emphasis-weight: 500;
    --sparkles-emphasis-color: rgba(220,38,38,var(--tw-text-opacity,1));
}

.sparkles-recommendations__pricing-divider {
    border-top-width: 1px;
    border-color: var(--gray-200);
    margin-top: .5rem;
    margin-bottom: .5rem;
}

.sparkles-recommendations__pricing-total {
    padding-top: .5rem;
    border-top-width: 1px;
    border-color: var(--gray-200);
}

.product-detail-sparkles .product-price-sparkles .price,
.sparkles-recommendations__pricing-total .sparkles-recommendations__pricing-value,
.sparkles-price-current,
.sparkles-product-card-minimal .sparkles-product-price {
    color: var(--color-primary);
}

.sparkles-recommendations__pricing-total .sparkles-recommendations__pricing-value,
.sparkles-price-current,
.sparkles-sale-banner .sparkles-sale-title {
    font-size: 1.25rem;
    line-height: 1.75rem;
    font-weight: 700;
}

/* Savings Highlight */
.sparkles-recommendations__savings {
    margin-top: 1rem;
    text-align: center;
    padding: .75rem;
    --tw-bg-opacity: 1;
    background-color: rgba(236,253,245,var(--tw-bg-opacity,1));
    border-radius: .375rem;
}

.sparkles-recommendations__savings-text {
    --tw-text-opacity: 1;
    color: rgba(4,120,87,var(--tw-text-opacity,1));
    font-weight: 600;
    margin: 0;
}

/* Action Buttons */
.sparkles-recommendations__actions {
    flex-direction: column;
}

@container (min-width: 640px) {
    .sparkles-recommendations__actions {
        flex-direction: row;
    }
}

.sparkles-recommendations__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: .75rem;
    padding-bottom: .75rem;
    border-radius: .5rem;
    font-weight: 600;
    font-size: .875rem;
    line-height: 1.25rem;
    transition: all .2s ease-out;
    cursor: pointer;
    border-width: 0;
    -webkit-text-decoration-line: none;
    text-decoration-line: none;
}

.sparkles-recommendations__button:disabled {
    cursor: not-allowed;
    opacity: .6;
}

.sparkles-recommendations__button--primary {
    background-color: var(--color-primary);
    flex: 1 1 0%;
    --tw-text-opacity: 1;
    color: rgba(255,255,255,var(--tw-text-opacity,1));
}

.sparkles-recommendations__button--primary:hover:not(:disabled) {
    background-color: var(--color-primary-dark);
}

.sparkles-recommendations__button--secondary {
    background-color: var(--gray-200);
    color: var(--gray-700);
}

.sparkles-recommendations__button--secondary:hover {
    background-color: var(--gray-300);
}

.sparkles-recommendations__button--secondary:focus {
    outline: 2px solid #0000;
    outline-offset: 2px;
}

.sparkles-recommendations__button-icon,
.sparkles-recommendations__spinner,
.sparkles-dropdown-loading-spinner {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: .5rem;
}

.sparkles-recommendations__spinner,
.sparkles-dropdown-loading-spinner {
    animation: spin 1s linear infinite;
}

/* Success Overlay */
.sparkles-loading-overlay,
.sparkles-recommendations__success {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    --tw-bg-opacity: 1;
    background-color: rgba(255,255,255,var(--tw-bg-opacity,1));
    border-radius: .5rem;
}

.sparkles-recommendations__success {
    --tw-bg-opacity: 0.95;
}

.sparkles-recommendations__success-content {
    text-align: center;
}

.sparkles-recommendations__success-icon,
.sparkles-newsletter-success-icon,
.sparkles-confirm-icon {
    width: 4rem;
    height: 4rem;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 1rem;
    --tw-text-opacity: 1;
    color: var(--sparkles-icon-color, var(--color-success));
}

.sparkles-recommendations__success-text,
.sparkles-form-section-title,
.sparkles-product-card-minimal .sparkles-product-price {
    font-size: 1.125rem;
    line-height: 1.75rem;
    font-weight: 600;
}

.sparkles-recommendations__success-text,
.sparkles-form-section-title {
    margin: 0;
}

.sparkles-recommendations__success-text {
    color: var(--gray-900);
}

/* Error States */
.sparkles-recommendations__error,
.sparkles-error-container,
.sparkles-success-container {
    margin-top: 1rem;
    padding: 1rem;
    --tw-bg-opacity: 1;
    background-color: var(--sparkles-alert-bg, rgba(254,242,242,var(--tw-bg-opacity,1)));
    border-width: 1px;
    --tw-border-opacity: 1;
    border-color: var(--sparkles-alert-border, rgba(254,202,202,var(--tw-border-opacity,1)));
    border-radius: .5rem;
}

.sparkles-success-container {
    --sparkles-alert-bg: rgba(236,253,245,var(--tw-bg-opacity,1));
    --sparkles-alert-border: rgba(167,243,208,var(--tw-border-opacity,1));
}

.sparkles-recommendations__error-content {
    display: flex;
    align-items: center;
}

.sparkles-recommendations__error-icon {
    width: 1.25rem;
    height: 1.25rem;
    --tw-text-opacity: 1;
    color: rgba(220,38,38,var(--tw-text-opacity,1));
    margin-right: .5rem;
    flex-shrink: 0;
}

.sparkles-recommendations__error-text {
    font-size: .875rem;
    line-height: 1.25rem;
    margin: 0;
    --tw-text-opacity: 1;
    color: rgba(153,27,27,var(--tw-text-opacity,1));
}

/* Mobile Optimizations */
@container (max-width: 639px) {
    .sparkles-recommendations__content {
        padding: 1rem;
    }
    
    .sparkles-recommendations__products-grid {
        gap: .75rem;
    }
    
    .sparkles-recommendations__product {
        padding: .5rem;
    }
    
    .sparkles-recommendations__product-image {
        width: 4rem;
        height: 4rem;
        margin-right: .75rem;
    }
    
    .sparkles-recommendations__actions {
        gap: .5rem;
    }
}

/* Animation Enter/Leave */
.sparkles-recommendations-enter {
    opacity: 0;
    --tw-translate-y: 1rem;
}

.sparkles-recommendations-enter-active {
    opacity: 1;
    --tw-translate-y: 0px;
    transition-property: all;
    transition-duration: .3s;
    transition-timing-function: cubic-bezier(0,0,.2,1);
}

.sparkles-recommendations-leave {
    opacity: 1;
}

.sparkles-recommendations-leave-active {
    opacity: 0;
    transition-property: opacity;
    transition-duration: .2s;
    transition-timing-function: cubic-bezier(.4,0,.2,1);
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .sparkles-recommendations {
        background: linear-gradient(135deg, var(--color-slate) 0%, var(--color-slate-light) 100%); /* Complex gradient - keep raw */ --tw-border-opacity: 1; border-color: rgba(75,85,99,var(--tw-border-opacity,1));
    }
    
    .sparkles-recommendations__header {
        --tw-bg-opacity: 0.9;
    }
    
    .sparkles-recommendations__title {
        --tw-text-opacity: 1;
        color: rgba(243,244,246,var(--tw-text-opacity,1));
    }
    
    .sparkles-recommendations__message {
        border-left-color: var(--color-primary);
        --tw-bg-opacity: 1;
        background-color: rgba(55,65,81,var(--tw-bg-opacity,1));
        border-left-width: 4px;
    }
    
    .sparkles-recommendations__message-text {
        --tw-text-opacity: 1;
        color: rgba(229,231,235,var(--tw-text-opacity,1));
    }
    
    .sparkles-recommendations__product,
    .sparkles-recommendations__pricing {
        --tw-bg-opacity: 1;
        background-color: rgba(55,65,81,var(--tw-bg-opacity,1));
    }
    
    .sparkles-recommendations__product-name {
        --tw-text-opacity: 1;
        color: rgba(243,244,246,var(--tw-text-opacity,1));
    }
    
    .sparkles-recommendations__pricing-label {
        color: var(--gray-400);
    }
    
    .sparkles-recommendations__pricing-value {
        --tw-text-opacity: 1;
        color: rgba(229,231,235,var(--tw-text-opacity,1));
    }
}