.preloader{position:relative;display:flex;width:100px;max-width:100%;padding:12px;overflow:hidden;margin:auto;vertical-align:middle}.preloader:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border:solid;border-radius:50%;border-width:2px 2px 0 0;color:#8a00f4;animation:spin 1s linear infinite}