.auth-panel { max-width:480px; margin:2rem auto; padding:1.5rem; border:1px solid #cfdae0; border-radius:8px; background:white; }
.auth-panel label { display:block; margin:1rem 0; }
.auth-panel label[hidden] { display:none; }
.auth-panel input { display:block; width:100%; box-sizing:border-box; padding:.75rem; border:1px solid #a5bbc7; border-radius:4px; }
.auth-panel button, .auth-account button { padding:.65rem 1rem; margin:.3rem; border:1px solid #a5bbc7; border-radius:4px; cursor:pointer; }
.auth-tabs,.auth-account { display:flex; gap:.5rem; flex-wrap:wrap; align-items:center; }
#authMessage { min-height:1.5em; }
.auth-account [hidden] { display:none; }
@media(max-width:540px){.auth-panel { margin:1rem; padding:1rem; }}
@media print {.auth-account { display:none!important; }}

.auth-panel [hidden] { display:none!important; }

.auth-tabs button[aria-pressed="true"] { background:#153b50; color:white; border-color:#153b50; }
#authHelp { color:#425e6d; line-height:1.5; }
#verificationNotice { padding:1rem; border:1px solid #88babf; border-radius:8px; background:#f0fafa; overflow-wrap:anywhere; }
.auth-divider { text-align:center; color:#526773; margin-top:1.5rem; }