.portal-signin-forms { position: relative; }
.portal-signin-progress[hidden] { display: none !important; }
.portal-signin-help-copy[hidden] { display: none !important; }
.portal-signin-forms[aria-busy="true"] .portal-signin-help-copy { visibility: hidden; }
.portal-signin-help .portal-signin-progress { margin-top: 0; }
.portal-signin-progress { position: absolute; left: 0; right: 0; transform: translateY(-50%); display: flex; align-items: center; justify-content: center; gap: 14px; margin: 0; font-size: 16px; line-height: 1.4; }
.portal-signin-progress .portal-login-spinner { width: 36px; height: 36px; flex-shrink: 0; }
.portal-signin-progress > span:last-child { color: #fff; }
@media (prefers-reduced-motion: reduce) { .portal-signin-progress .portal-login-spinner { animation: none; } }