/* Keeler Complementary Products Slide-in */

.keeler-complementary-slide-in {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.keeler-complementary-slide-in.active {
    visibility: visible;
    opacity: 1;
}

.keeler-complementary-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    cursor: pointer;
}

.keeler-complementary-panel {
    position: absolute;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 600px;
    height: 100%;
    background: #fff;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
    transition: right 0.4s ease;
}

.keeler-complementary-slide-in.active .keeler-complementary-panel {
    right: 0;
}

.keeler-complementary-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    font-size: 32px;
    line-height: 1;
    cursor: pointer;
    color: #333;
    z-index: 10;
    transition: color 0.2s ease;
}

.keeler-complementary-close:hover {
    color: #000;
}

.keeler-complementary-content {
    padding: 60px 30px 30px;
}

.keeler-complementary-content-cart-message {
    padding: 3rem 2rem 3.5rem 2rem;
    margin: 3rem 0;
    position: relative;
    background-color: var(--pale-blue);
    color: var(--blue);
    border-top: 4px solid var(--orange);
    list-style: none outside;
    width: auto;
    word-wrap: break-word;
    font-size: 1.8rem;
    font-family: var(--poppins);
    font-weight: 500;
    justify-content: center;
    align-items: center;
    column-gap: 2rem;
    row-gap: 2rem;
    display: flex;
    flex-wrap: wrap;
}

.keeler-complementary-heading {
    font-size: 28px;
    font-weight: 600;
    margin: 0 0 10px;
}

.keeler-complementary-subheading {
    font-size: 16px;
    color: #666;
    margin: 0 0 30px;
}

.keeler-complementary-products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.keeler-complementary-product {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    transition: box-shadow 0.2s ease;
}

.keeler-complementary-product:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.keeler-complementary-product-image {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
    display: block;
}

.keeler-complementary-product-image img {
    width: 100%;
    height: auto;
    display: block;
}

.keeler-complementary-product-name {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--blue);
    min-height: 40px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.keeler-complementary-product-price {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 12px;
}

.keeler-complementary-product-sku {
    font-size: 12px;
    color: #999;
    margin: 0 0 12px;
}

.keeler-complementary-add-btn {
    border-radius: 2.5rem;
    width: 100%;
    height: 5rem;
    color: var(--white);
    font-size: 1.6rem;
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid var(--blue);
    padding: 0 2rem;
    cursor: pointer;
    transition: background 0.2s ease;
    background-color: var(--blue);
    /*text-transform: lowercase;*/
}

.keeler-complementary-add-btn:hover {
    color: var(--blue);
    background-color: var(--white);
    border-color: var(--blue);
}

.keeler-complementary-add-btn:disabled {
    cursor: not-allowed;
}

.keeler-complementary-actions {
    text-align: center;
    padding-top: 20px;
    border-top: 2px solid var(--lightest-blue);
}

.keeler-complementary-no-thanks {
    border-radius: 2.5rem;
    margin: 0 auto;
    height: 5rem;
    color: var(--white);
    font-size: 1.6rem;
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid #333;
    padding: 0 2rem;
    cursor: pointer;
    background-color: #333;
    transition: all 0.2s ease;
}

.keeler-complementary-no-thanks:hover {
    background-color: var(--white);
    color: #333;
    border-color: #333;
}

/* Empty state */
.keeler-complementary-empty {
    text-align: center;
    padding: 40px 20px;
    color: #999;
}

/* Loading state */
.keeler-complementary-loading {
    text-align: center;
    padding: 40px 20px;
}

.keeler-complementary-spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #333;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

/* Responsive */
@media (max-width: 768px) {
    .keeler-complementary-panel {
        max-width: 90%;
    }

    .keeler-complementary-content {
        padding: 50px 20px 20px;
    }

    .keeler-complementary-heading {
        font-size: 24px;
    }

    .keeler-complementary-products-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .keeler-complementary-panel {
        max-width: 100%;
    }
}