.login-card button[type="submit"]{position:relative;overflow:hidden;min-height:48px;transition:transform .18s ease,box-shadow .18s ease,opacity .18s ease}.login-card button[type="submit"].is-loading{cursor:wait;opacity:.9;transform:none}.login-spinner{width:16px;height:16px;border:2px solid rgba(10,10,10,.28);border-top-color:#0a0a0a;border-radius:50%;display:inline-block;animation:beyon-login-spin .65s linear infinite}.login-feedback{min-height:22px;margin-top:10px;font-size:12px;line-height:1.45;color:#9b9b9b}.login-feedback.error{color:#ff8e8e}.login-feedback.success{color:#9fe0a6}.auth-secure-note{color:#777;font-size:11px;letter-spacing:.04em}@keyframes beyon-login-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.login-spinner{animation-duration:1.2s}}