#PageMain { 
 background-repeat: repeat !important;
 background-position-y: top !important;
 background-position-x: center !important;
 background: url(https://www.sefiles.net/merchant/6027/images/site/topography_blue_lt.svg) !important;
 background-size: 400px auto !important;
padding: 0 0 0;
}

#PageMain,
#PageFooter {
 margin-top: 0;
}

.sePage .sePageLayout .se-section-card .editContent:not(.seContentEmpty) div:not(.content-block-content) img {
 width: 100%;
 border-top-right-radius: var(--border-radius, 10px);
 border-top-left-radius: var(--border-radius, 10px);
 border: .5px solid #666;
}