/* Error / success message strip (.auth-err) */
.auth-err{margin:0;padding:10px 12px;border-radius:8px;background:#fff1f3;border:1px solid var(--bad);color:var(--bad);font-weight:700;font-size:14px}
.auth-err:empty{display:none}
.auth-err.ok{background:#e6f7ee;border-color:var(--ok);color:var(--ok)}