.tkc-background{width:auto}.tkc-background__square{width:39px;height:39px;padding:0;margin:0}.tkc-background__square_item{float:left;box-sizing:border-box;width:calc(100% / 3);height:calc(100% / 3);border:1px solid #ededed;margin-top:-1px;margin-left:-1px;list-style:none;cursor:pointer}.tkc-background__square_item:hover{background-color:#d1d8f4}.tkc-background__square_item--active,.tkc-background__square_item--active:hover{background-color:#0960bd}.tkc-background__avatar-preview{width:90px;height:90px;margin:8px 6px 0 0;position:relative}.tkc-background__avatar-preview:before{position:absolute;z-index:1;width:100%;height:100%;background-color:#00000080;opacity:0;transition:all .3s;border-radius:4px;content:' '}.tkc-background__avatar-preview:hover:before{opacity:1}.tkc-background__avatar-preview:hover .showImgs .actions{opacity:1;color:#fff}.tkc-background__avatar-preview:hover .showImgs .action-del{opacity:1}.tkc-background__avatar-preview .showImgs{display:flex;align-items:center;position:relative;box-sizing:border-box;width:100%;height:100%;padding:4px;border:1px solid #d9d9d9;border-radius:4px}.tkc-background__avatar-preview .showImgs .action-del{width:16px;height:16px;opacity:0;z-index:999;cursor:pointer;background-color:#f5222d;border-radius:100px;display:flex;justify-content:center;align-items:center}.tkc-background__avatar-preview .showImgs .action-del .del-icon{color:#fff;font-size:10px}.tkc-background__avatar-preview .showImgs .actions{position:absolute;top:50%;left:50%;z-index:10;white-space:nowrap;transform:translate(-50%,-50%);opacity:0;transition:all .3s}.tkc-background__avatar-preview .showImgs .actions .action-icon{margin:0;padding:0;font-size:16px;color:#fff}.tkc-background__avatar-preview .action-btn{color:#fff}.tkc-background__avatar-uploader{width:90px;height:90px;margin-right:8px;margin-bottom:8px;text-align:center;vertical-align:top;background-color:#fafafa;border:1px dashed #d9d9d9;border-radius:2px;cursor:pointer;transition:border-color .3s;display:flex;align-items:center;justify-content:center}.tkc-background__avatar-uploader .upload-icon{font-size:24px;color:#919191;font-weight:lighter}.tkc-background__avatar-uploader:hover{border-color:#0960bd}