.pkp_structure_head {
    position: relative;
    width: 100%;
    display: flex;
    align-items: left;
    justify-content: left;
    background-color: #3575d3;
background-image: url("https://jurnalpoltekkesjayapura.com/public/site/bgjurpoltekjayapura.jpg");
    margin-bottom: 0.25em;
	background-repeat: no-repeat;
    background-size: cover;
}