.instagram-story-icon {
    width: 30px;
    height: 30px;
    background-image: url('path-to-your-instagram-icon.png');
    background-size: cover;
    cursor: pointer;
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
}

.instagram-story-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 9999;
}

.instagram-story-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    max-width: 400px;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
}

.instagram-story-image {
    width: 100%;
    height: 0;
    padding-bottom: 100%;
    background-size: cover;
    background-position: center;
}

.instagram-story-details {
    padding: 20px;
}

.instagram-story-title {
    margin: 0 0 10px;
}

.instagram-story-price {
    font-weight: bold;
    margin-bottom: 10px;
}

.instagram-story-add-to-cart {
    display: inline-block;
    padding: 10px 20px;
    background-color: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
}