#bbs_contents body ,#primaryContent
.comment_section,#Content { background-image:
linear-gradient(90deg,#000000, #000000, #000000, 70%, transparent, transparent),
url(https://t1.daumcdn.net/cafeattach/1LHNT/c34763202ab367b6f7937025d5615fbbb8890403),
url(https://t1.daumcdn.net/cafeattach/1LHNT/43cb2e80a6c314cb015e08f046dba889be4f19a4);
background-attachment: fixed;
background-color:#;
background-attachment:fixed;
background-color: #ffffff;
background-repeat: no-repeat;
background-position: top 0px right 500px, top 200px right 300px, bottom right ;
background-size: 80%, 23%, 100% 100%} .cont_comment,#Content
{ position:relative; width:870px;left:0%; font-weight:bold; color:#ffffff;}