.has-date-time-control { font-variant-numeric: tabular-nums; }
.date-time-control { display: grid; gap: .3rem; min-width: 0; margin-top: .4rem; }
.date-time-actions { display: flex; align-items: center; flex-wrap: wrap; gap: .25rem; }
.date-time-action { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: .35rem .65rem; border: 1px solid transparent; border-radius: .6rem; color: var(--sb-gold-deep, #795019); background: transparent; font: inherit; font-size: .76rem; font-weight: 500; line-height: 1.5; cursor: pointer; }
.date-time-picker { border-color: var(--sb-line, #e9e1d4); background: var(--sb-gold-light, #f5ecd9); }
.date-time-picker::before { display: inline-block; width: .8rem; height: .8rem; margin-right: .4rem; border: 1.5px solid currentColor; border-top-width: 4px; border-radius: .18rem; content: ''; }
.date-time-action:hover { border-color: #d6bf9c; background: #f6ecd9; color: #654113; }
.date-time-action:focus-visible { outline: 3px solid #b37d2f; outline-offset: 2px; }
.date-time-action:disabled { color: #827867; opacity: .65; cursor: not-allowed; }
.date-time-clear { color: var(--sb-muted, #746b60); }
.date-time-preview { display: block; min-height: 1.5em; color: var(--sb-muted, #746b60); font-size: .76rem; line-height: 1.7; overflow-wrap: anywhere; }
.date-time-control + .invalid-feedback { margin-top: .35rem; }
.date-time-control button[hidden] { display: none; }
@media (max-width: 575.98px) {
    .date-time-action { min-height: 44px; padding: .35rem .5rem; }
    .date-time-actions { gap: .1rem; }
}
@media print {
    .date-time-control { display: none !important; }
}

.date-format-settings > legend { max-width: 100%; line-height: 1.6; }
.date-format-settings .form-label { line-height: 1.6; }
.date-format-sample { padding: 1rem 1.15rem; background: var(--sb-surface, #fff); border: 1px solid var(--sb-line, #e8dfcf); border-inline-start: 3px solid var(--sb-gold, #b58a3c); border-radius: .75rem; }
.date-format-sample output { font-size: clamp(1.1rem, 2.2vw, 1.4rem); line-height: 1.7; }