.product-content .tit{text-align:center;font-size:12px;color:#666;margin:18px 0;padding-bottom:10px;border-bottom:1px dashed #ddd}.product-content .add-btn{width:calc(100% - 30px);height:34px;line-height:34px;padding:0;font-size:12px;margin-left:15px;margin-top:5px}.product-content .list{display:flex;flex-wrap:wrap;padding:12px;margin:0}.product-content .list .item{width:70px;height:70px;border-radius:6px;margin:4px;position:relative;transition:all .3s;list-style:none}.product-content .list .item img{width:100%;height:100%;border-radius:4px}.product-content .list .item i{position:absolute;top:-6px;right:-6px;cursor:pointer;opacity:0;transition:all .3s;color:red}.product-content .list .item:before{content:"";height:100%;width:100%;position:absolute;top:0;right:0;background:rgba(0,0,0,.4);border-radius:4px;opacity:0;transition:all .3s}.product-content .list .item:hover{cursor:-webkit-grab;cursor:grab}.product-content .list .item:hover:before,.product-content .list .item:hover i{opacity:1}.product-content .options{padding:15px;border-radius:6px}.product-content .options .el-form{background:#f7f8f9;overflow:hidden;padding:10px 0}.product-content .options .el-form .el-form-item{margin:0}.product-content .options .el-form .el-form-item label{font-size:12px}