._loading{width:100%;background-color:rgba(0,0,0,.9);position:fixed;top:0;left:0;display:flex;justify-content:center}.loading_chat{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.loading_chat,.main_loader_chat{width:5rem;height:5rem}.loader.loader_chat{width:100%;height:5rem;border:.5rem solid #ff7800;border-bottom-color:rgba(0,0,0,0);border-radius:50%;display:inline-block;box-sizing:border-box;animation:rotation 1s linear infinite;transform-origin:center}.main_loader{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.loader,.main_loader{width:11rem;height:11rem}.loader{border:1rem solid;border-color:#fff #fff rgba(0,0,0,0);border-radius:50%;display:inline-block;box-sizing:border-box;animation:rotation 1s linear infinite;transform-origin:center}@keyframes rotation{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes load3{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}