.fv-error { color: #dc3545; font-size: .85rem; margin-top: 4px; }
.fv-error:empty, .fv-summary:empty { display: none; }
.fv-summary { color: #dc3545; font-size: .85rem; margin-bottom: 8px; }
.fv-hint { list-style: none; margin: 6px 0 0; padding: 0; font-size: .8rem; color: #6c757d; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.fv-hint li::before { content: "\2022"; margin-right: 6px; }
.fv-hint li.fv-ok { color: #198754; }
.fv-hint li.fv-ok::before { content: "\2713"; }
button.fv-disabled, button.fv-disabled:disabled { opacity: .55; cursor: not-allowed; }