.tern1-auth-switch .tern1-account-columns{display:block;max-width:650px;margin-inline:auto}
.tern1-auth-switch .tern1-account-columns>section[hidden]{display:none!important}
.tern1-auth-switch .tern1-auth-tabs{display:flex;gap:.4rem;max-width:650px;margin:1.25rem auto 0}
.tern1-auth-switch .tern1-auth-tabs button{flex:1;padding:.85rem 1rem;border:1px solid currentColor;border-radius:5px;background:transparent;color:inherit;cursor:pointer}
.tern1-auth-switch .tern1-auth-tabs button[aria-selected="true"]{background:#242522;color:#fff}
.tern1-auth-switch .tern1-auth-switch-link{text-align:center;margin-top:1rem}
.tern1-auth-switch .tern1-username-rejection{max-width:650px;margin:1rem auto;padding:1rem;border-left:3px solid #b92d27}

.tern1-registration-feedback {border:1px solid currentColor;border-radius:6px;padding:1rem;margin:1rem 0;}
.tern1-registration-feedback strong {display:block;margin-bottom:.35rem;}
.tern1-registration-feedback p {margin:0;}