.btn.btn-sm{font-size:1rem;line-height:24px;min-height:2.5rem;max-height:2.5rem;border-radius:4px}.btn.btn-sm,.btn.btn-xsm{font-weight:600;padding:.5rem}.btn.btn-xsm{font-size:.875rem;line-height:21px;min-height:1.625rem;max-height:1.625rem}.btn{font-size:1.125rem;font-weight:500;line-height:27px;min-height:3.5rem;max-height:3.5rem}.btn .btn-loader{width:18px;height:18px;border:3px solid #afafaf;border-bottom-color:transparent;border-radius:50%;display:inline-block;box-sizing:border-box;animation:rotation 1s linear infinite}@keyframes rotation{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}