.banner{margin:10px 0;padding:10px 14px;border-radius:10px;font-size:13px}
.banner.warn{background:#fffbeb;border:1px solid #fcd34d;color:#92400e}
.banner.hidden{display:none}
.banner a{color:#b45309;font-weight:600}
select option:disabled{color:#9ca3af}