/* Free Gift Selection in Cart */
.free-gift-selection {
    margin: 30px 0;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.free-gift-selection h2 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 24px;
    color: #333;
}

.free-gift-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.free-gift-item {
    position: relative;
    border: 2px solid #ddd;
    border-radius: 8px;
    padding: 15px;
    background: #fff;
    transition: all 0.3s ease;
    cursor: pointer;
}

.free-gift-item:hover {
    border-color: #ff9200;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.free-gift-item.selected {
    border-color: #ff9200;
    background: #fff8f0;
}

.free-gift-item.loading {
    opacity: 0.6;
    pointer-events: none;
}

.free-gift-item label {
    display: block;
    cursor: pointer;
    margin: 0;
}

.free-gift-checkbox {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 24px;
    height: 24px;
    z-index: 10;
    cursor: pointer;
    accent-color: #ff9200;
}

.free-gift-image {
    position: relative;
    margin-bottom: 10px;
    text-align: center;
}

.free-gift-image img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.free-gift-item.selected .free-gift-image::after {
    content: '✓';
    position: absolute;
    top: 10px;
    right: 10px;
    background: #ff9200;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 16px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.free-gift-title {
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    font-size: 14px;
    line-height: 1.4;
    min-height: 40px;
}

.free-gift-price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.free-gift-price .original-price {
    text-decoration: line-through;
    color: #999;
    font-size: 14px;
}

.free-gift-price .free-label {
    background: #ff9200;
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 12px;
    text-transform: uppercase;
}

/* Free Gift Preview on Product Pages */
.free-gift-preview {
    width: 100%;
    margin-top: 20px;
    background: #f1f1f1;
    border: 3px solid #00318d;
}

.free-gift-label {
    font-weight: 600;
    color: #333;
    margin-bottom: 0;
    padding: 8px 4px;
    display: block;
    font-size: 16px;
    text-align: center;
    text-transform: uppercase;
}

.free-gift-label small {
    font-size: 12px;
    color: #666;
    display: block;
    font-weight: 400;
}

.free-gift-thumbnails {
    display: flex;
    gap: 10px;
    padding: 4px 10px 10px;
    flex-wrap: wrap;
    justify-content: space-evenly;
}

.free-gift-thumbnail {
    width: 60px;
    height: 60px;
    overflow: hidden;
    border-radius: 4px;
    border: 2px solid #ddd;
    transition: border-color 0.2s ease;
}

.free-gift-thumbnail:hover {
    border-color: #ff9200;
}

.free-gift-thumbnail a {
    display: block;
    width: 100%;
    height: 100%;
}

.free-gift-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Cart Item Free Label */
.cart-item-free-label {
    font-size: 24px;
    font-weight: bold;
    color: #ff9200;
    margin-bottom: 0;
    display: block;
    line-height: 1;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .free-gift-selection {
        padding: 10px;
    }

    .free-gift-selection h2 {
        margin-bottom: 10px;
    }

    .free-gift-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 6fr));
        gap: 4px;
    }
    
    .free-gift-item {
        padding: 12px;
    }
    
    .free-gift-title {
        font-size: 13px;
        min-height: 0;
    }
    
    .cart-item-free-label {
        font-size: 20px;
    }

    .free-gift-price {
        flex-direction: column;
    }

    .free-gift-grid br {
        display: none;
    }
}