.loader{display:inline-block;width:20px;height:20px;margin:2px;border-color:#c9d2e2 transparent;border-style:solid;border-width:3px;border-radius:50%;animation:rotateLoader 1.2s linear infinite}.loader--size30{width:30px;height:30px}.loader--size40{width:40px;height:40px}.loader--size50{width:50px;height:50px}@keyframes rotateLoader{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}