#bbs_contents body ,#primaryContent
.comment_section,#Content { background-image:
linear-gradient(90deg,#000000, #000000, #000000, 80%, transparent, transparent),
url(https://t1.daumcdn.net/cafeattach/1LHNT/e1b3ecf0f3e050834973bc9d6a33cb5f048d211d),
url(https://t1.daumcdn.net/cafeattach/1LHNT/fe090b4b3969120141b0a54341825e1cd1564d46);
background-attachment: fixed;
background-color:#;
background-attachment:fixed;
background-color: #ffffff;
background-repeat: no-repeat;
background-position: top 0px right 500px, top 10px right 220px, bottom right ;
background-size: 80%, 30%, 100% 100%} .cont_comment,#Content
{ position:relative; width:870px;left:0%; font-weight:bold; color:#ffffff;}