#description, #tab1-content, #specification, #reviews, #also-bought-products {
background: none;
}
.product-info pre {
background-color: #bababa;
}

.img-thumbnail{
background-color: #bbb !important;
}
.df-popup-thumb {
border: 0px solid #dee2e6 !important;
border-radius: 0.25rem;
padding: 10px;
}