.text-muted.small .ml-2.d-none {display:inline-block!important;}.radius {border-radius:4px;}.left_img_box {max-height:100px;overflow:hidden;border-radius:4px;margin-right:15px;}.avatar_diy .avatar-3 {width:1.3rem;height:1.3rem;border-radius:1.3rem;}.ml-1,.mx-1 {margin-left:0.25rem !important;}.title_diy {margin-top:8px;}.row.brief {color:rgba(134,142,150,0.8) !important;font-size:12px;margin-top:8px;}.thread .media-body {	height: 80px;	overflow: hidden;	text-overflow: ellipsis;}