dot-post-2890-dot-et-pb-section-nth-child3 {
    } 

.post-2890 .et_pb_section:nth-child(3) {
       background-image: linear-gradient(to bottom, #000000 0%,#000000 100%); 
       background-position: top left; 
       background-repeat: repeat; 
        background-size: auto; 
    }