/* Modal Base */
.woofood-modern-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    /* Prevent layout interference */
    width: 100vw;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    pointer-events: none;
}

.woofood-modern-modal[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Modal Overlay - Inner container for modal content */
.woofood-modern-modal-overlay {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Prevent body scroll when modal is open - managed by JavaScript */
body.woofood-modal-open {
    overflow: hidden;
    touch-action: none;
}

/* Desktop Modal Container */
.woofood-modern-modal-container {
    background: white;
    width: 100%;
    max-width: 800px;
    max-height: 83vh;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    transform: scale(0.95);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    margin: auto;
}

.woofood-modern-modal[aria-hidden="false"] .woofood-modern-modal-container {
    transform: scale(1);
}

/* Modal Header */
.woofood-modern-modal-header {

    background: linear-gradient(135deg, var(--woofood-primary-color, #ff6b35) 0%, var(--woofood-accent-color, #e74c3c) 100%);


    width: 100%;
    position: relative;
    justify-content: flex-end;
    display: flex;
    margin: auto;
    flex-direction: row;
    padding: 10px;
    
}

.woofood-modern-modal-close {
    position: relative;
 
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--woofood-header-text-color, #ffffff);
    transition: background-color 0.2s ease, transform 0.2s ease;
    will-change: transform;
}

.woofood-modern-modal-close:hover {
    background: rgba(255,255,255,0.3);
    transform: scale(1.05);
}

.woofood-modern-modal-close:active {
    transform: scale(0.95);
}

/* Modal Content */
.woofood-modern-modal-content {
    padding: 0;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    -webkit-overflow-scrolling: touch;
}

.woofood-modern-popup-container {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    flex: 1;
}

.woofood-modern-image-section {
    flex: 0 0 250px;
    position: relative;
}

.woofood-modern-image-section img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.woofood-modern-content-section {
    flex: 1;
    min-width: 300px;
}

.woofood-modern-title {
    margin: 0 0 1rem 0;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--woofood-text-color, #2c3e50);
    line-height: 1.3;
}

/* Price Styling */
.woofood-modern-content-section .price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--woofood-secondary-color, #ff8c00);
    margin: 1rem 0;
}

/* Description */
.woofood-modern-content-section .woocommerce-product-details__short-description {
    color: var(--woofood-text-color, #7f8c8d);
    line-height: 1.6;
    margin: 1rem 0;
    opacity: 0.8;
}

/* Plugin-Controlled Product Elements */
.woofood-modern-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.woofood-rating-stars {
    display: flex;
    gap: 2px;
}

.woofood-star {
    font-size: 1.2rem;
    color: #ddd;
    transition: color 0.2s ease;
}

.woofood-star-filled {
    color: #ffc107;
}

.woofood-star-half {
    color: #ffc107;
}

.woofood-rating-text {
    font-size: 0.9rem;
    color: var(--woofood-text-color, #7f8c8d);
}

.woofood-modern-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--woofood-secondary-color, #ff8c00);
    margin: 1rem 0;
}

.woofood-modern-description {
    margin: 1rem 0;
    color: var(--woofood-text-color, #7f8c8d);
    line-height: 1.6;
}

.woofood-modern-variations {
    margin: 1.5rem 0;
}

.woofood-modern-variations h4 {
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
    color: var(--woofood-text-color, #2c3e50);
}

.woofood-variation-group {
    margin-bottom: 1rem;
}

.woofood-variation-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--woofood-text-color, #2c3e50);
}

.woofood-variation-select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.woofood-variation-select:focus {
    outline: none;
    border-color: var(--woofood-primary-color, #ff6b35);
}

.woofood-modern-add-to-cart {
    margin-top: 2rem;
}

.woofood-cart-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.woofood-quantity-group label {
    font-weight: 600;
    color: var(--woofood-text-color, #2c3e50);
}

.woofood-quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
}

.woofood-qty-btn {
    width: 44px;
    height: 44px;
    border: 2px solid #e0e0e0;
    background: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.woofood-qty-btn:hover {
    border-color: var(--woofood-primary-color, #ff6b35);
    background: var(--woofood-primary-color, #ff6b35);
    color: white;
}

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

.woofood-quantity-input {
    width: 80px;
    height: 40px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
}

.woofood-quantity-input:focus {
    outline: none;
    border-color: var(--woofood-primary-color, #ff6b35);
}

.woofood-add-to-cart-btn {
    background: var(--woofood-primary-color, #ff6b35);
    color: var(--woofood-button-text-color, #ffffff);
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 50px;
    will-change: transform;
}

.woofood-add-to-cart-btn:hover:not(:disabled) {
    background: var(--woofood-accent-color, #e74c3c);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.woofood-add-to-cart-btn:active:not(:disabled) {
    transform: translateY(0);
}

.woofood-add-to-cart-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

.woofood-variable-btn:not(:disabled) {
    background: var(--woofood-secondary-color, #ff8c00);
}

.woofood-btn-loading {
    display: none;
}

.woofood-add-to-cart-btn.loading .woofood-btn-text {
    display: none;
}

.woofood-add-to-cart-btn.loading .woofood-btn-loading {
    display: inline;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .woofood-modern-modal {
        align-items: flex-end;
        padding: 0;
        justify-content: flex-end;
    }
    
    /* Ensure overlay is full width and height on mobile */
    .woofood-modern-modal-overlay {
        width: 100%;
        height: 100%;
        min-height: 100vh;
        min-height: -webkit-fill-available;
        align-items: flex-end;
        justify-content: flex-end;
    }
    
    .woofood-modern-modal-container {
        width: 100%;
        height: auto;
        max-width: 100%;
        max-height: 83vh;
        border-radius: 20px 20px 0 0;
        transform: translateY(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        display: flex;
        flex-direction: column;
        margin: 0;
        touch-action: pan-y;
        user-select: none;
        -webkit-user-select: none;
    }
    
    .woofood-modern-modal[aria-hidden="false"] .woofood-modern-modal-container {
        transform: translateY(0);
    }
    
    /* Swipe indicator at top of modal */
    .woofood-modern-modal-container::before {
        content: '';
        position: absolute;
        top: 8px;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background: rgba(0, 0, 0, 0.2);
        border-radius: 2px;
        z-index: 1001;
    }
    
    .woofood-modern-modal-header {
        border-radius: 20px 20px 0 0;
    }
    
    .woofood-modern-popup-container {
        flex-direction: column;
        padding: 1rem;
        padding-bottom: 100px; /* Space for sticky footer */
        gap: 1rem;
        position: relative;
    }
    
    .woofood-modern-image-section {
        flex: none;
    }
    
    .woofood-modern-image-section img {
        height: 200px;
    }
    
    .woofood-modern-title {
        font-size: 1.4rem;
    }
    
    /* Mobile cart row - fixed at bottom with left/right 0 */
    .woofood-cart-row {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 0.75rem !important;
        flex-wrap: nowrap !important;
        background: white !important;
        padding: 1rem !important;
        border-top: 1px solid #eee !important;
        box-shadow: 0 -4px 12px rgba(0,0,0,0.1) !important;
        z-index: 1000 !important;
        margin: 0 !important;
    }
    
    .woofood-cart-row .quantity {
        flex: 0 0 auto !important;
        margin: 0 !important;
    }
    
    .woofood-cart-row .single_add_to_cart_button {
        flex: 1 !important;
        min-width: 0 !important;
        margin: 0 !important;
    }
    
    /* Ensure modal content is scrollable above fixed cart */
    .woofood-modern-content-section {
        padding-bottom: 100px; /* Space for fixed cart row */
    }
    
    /* Remove the mobile sticky footer - using fixed cart row instead */
    .woofood-mobile-sticky-footer {
        display: none !important;
    }
    
    /* Pure CSS Mobile Sticky Footer - No JavaScript needed */
    .woofood-modern-content-section .cart {
        /* Default: Show normally on desktop */
        position: relative;
    }
    
    /* On mobile: Hide original cart form and show it in sticky footer */
    .woofood-modern-content-section .cart {
        /* On mobile, the original cart will be duplicated to sticky footer via CSS */
        position: relative;
    }
    
    /* Mobile sticky footer automatically appears on mobile */
    .woofood-mobile-sticky-footer {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        padding: 1rem;
        border-top: 1px solid #eee;
        box-shadow: 0 -10px 30px rgba(0,0,0,0.1);
        display: block; /* Always show on mobile - pure CSS responsive */
        z-index: 1000;
    }
    
    .woofood-mobile-sticky-footer .cart {
        display: flex !important;
        align-items: center !important;
        gap: 1rem !important;
        flex-wrap: wrap !important;
    }
    
    .woofood-mobile-sticky-footer .quantity {
        flex: 0 0 auto !important;
        margin: 0 !important;
    }
    
    .woofood-mobile-sticky-footer .single_add_to_cart_button {
        flex: 1 !important;
        margin: 0 !important;
        padding: 1rem 2rem !important;
        background: linear-gradient(135deg, var(--woofood-primary-color, #ff6b35) 0%, var(--woofood-accent-color, #e74c3c) 100%) !important;
        color: var(--woofood-button-text-color, #ffffff) !important;
        border: none !important;
        border-radius: 50px !important;
        font-weight: 600 !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
        min-height: 48px !important;
        font-size: 1rem !important;
    }
    
    .woofood-mobile-sticky-footer .single_add_to_cart_button.success {
        background: var(--woofood-secondary-color, #27ae60) !important;
    }
    
    .woofood-mobile-sticky-footer .single_add_to_cart_button.error {
        background: var(--woofood-accent-color, #e74c3c) !important;
    }
}

/* Notifications */
.woofood-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--woofood-primary-color, #27ae60);
    color: var(--woofood-button-text-color, #ffffff);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    z-index: 1000000;
    transform: translateX(400px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    max-width: 90%;
    will-change: transform;
}

.woofood-notification.show {
    transform: translateX(0);
}

.woofood-notification.error {
    background: var(--woofood-accent-color, #e74c3c);
}

@media (max-width: 768px) {
    .woofood-notification {
        right: 10px;
        top: 10px;
        max-width: calc(100% - 20px);
        font-size: 0.9rem;
        padding: 0.75rem 1rem;
    }
}

/* Enhanced Button Styles */
.woofood-modern-content-section .single_add_to_cart_button,
.woofood-modern-content-section .button {
    background: linear-gradient(135deg, var(--woofood-primary-color, #ff6b35) 0%, var(--woofood-accent-color, #e74c3c) 100%);
    border: none;
    color: var(--woofood-button-text-color, #ffffff);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    will-change: transform;
}

.woofood-modern-content-section .single_add_to_cart_button:hover:not(:disabled),
.woofood-modern-content-section .button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
    filter: brightness(1.05);
}

.woofood-modern-content-section .single_add_to_cart_button:active:not(:disabled),
.woofood-modern-content-section .button:active:not(:disabled) {
    transform: translateY(0);
}

.woofood-modern-content-section .single_add_to_cart_button.success {
    background: var(--woofood-secondary-color, #27ae60) !important;
}

.woofood-modern-content-section .single_add_to_cart_button.error {
    background: var(--woofood-accent-color, #e74c3c) !important;
}

/* Quantity Input Styling */
.woofood-modern-content-section .quantity input {
    border: 2px solid #eee;
    border-radius: 8px;
    padding: 0.5rem;
    font-size: 1rem;
    text-align: center;
    max-width: 70px;
}

/* Variation Styling */
.woofood-modern-content-section .variations select {
    border: 2px solid #eee;
    border-radius: 8px;
    padding: 0.7rem;
    font-size: 1rem;
    width: 100%;
    margin-bottom: 1rem;
}

/* Loading State */
.woofood-modern-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
}

.woofood-modern-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255,255,255,0.3);
    border-top: 4px solid var(--woofood-primary-color, #ff6b35);
    border-radius: 50%;
    animation: woofoodSpin 1s linear infinite;
    margin-bottom: 1.5rem;
}

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

.woofood-modern-loading-text {
    color: var(--woofood-text-color, #666);
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0;
}

.woofood-modern-loading-subtext {
    color: var(--woofood-text-color, #999);
    font-size: 0.9rem;
    margin: 0.5rem 0 0 0;
    opacity: 0.8;
}

/* Extra Options Validation Error Styles */
.wf_requiremnts_error {
    background: var(--woofood-accent-color, #e74c3c);
    color: var(--woofood-button-text-color, #ffffff);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    display: block;
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.2);
}

.woofood-modern-content-section [id^="extra_option_category_id"].error {
    border: 2px solid var(--woofood-accent-color, #e74c3c) !important;
    border-radius: 8px;
    padding: 0.5rem;
    background: rgba(231, 76, 60, 0.05);
}