/* ============================================================
   Vlastní formulářové prvky – select a kalendář (web i administrace)
   Nativní <select> / <input type="date"> zůstává v DOM kvůli odeslání
   formuláře a HTML validaci, jen je vizuálně schovaný.
   ============================================================ */

.ui-field {
  position: relative;
  display: block;
  width: 100%;
}

/* Nativní prvek zůstává fokusovatelný (kvůli required a bublině prohlížeče),
   ale je průhledný a nezachytává kliknutí. */
.ui-field > .ui-native {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  opacity: 0;
  pointer-events: none;
  border: 0;
  padding: 0;
  margin: 0;
}

.ui-control {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 46px;
  padding: 11px 14px;
  border: 1.5px solid var(--ui-border, #e3ddd0);
  border-radius: var(--ui-radius, 11px);
  background: var(--ui-bg, #fff);
  color: var(--ui-ink, #33312b);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.4;
  text-align: left;
  cursor: pointer;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.ui-control > .ui-value {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ui-control > .ui-value.is-placeholder { color: var(--ui-muted, #9b968a); }
.ui-control > svg { flex-shrink: 0; color: var(--ui-accent, #2b87e3); transition: transform .18s ease; }
.ui-control:hover:not(:disabled) { border-color: var(--ui-accent, #2b87e3); }
.ui-control:focus-visible {
  outline: none;
  border-color: var(--ui-accent, #2b87e3);
  box-shadow: 0 0 0 3px var(--ui-ring, rgba(43, 135, 227, .18));
}
.ui-control:disabled { opacity: .55; cursor: not-allowed; }
.ui-field.is-open > .ui-control {
  border-color: var(--ui-accent, #2b87e3);
  box-shadow: 0 0 0 3px var(--ui-ring, rgba(43, 135, 227, .18));
}
.ui-field--select.is-open > .ui-control > svg { transform: rotate(180deg); }
.ui-field.has-error > .ui-control { border-color: var(--ui-danger, #e05d51); }

/* ---------- Vyskakovací panel ---------- */

/* Panel se při otevření přesouvá do <body> a polohuje se přes position: fixed.
   Kdyby zůstal uvnitř formuláře, ořízl by ho každý nadřazený prvek s overflow –
   v administraci třeba tabulka rezervací. */
.ui-pop {
  position: fixed;
  z-index: 3000;
  background: #fff;
  border: 1px solid var(--ui-border, #e3ddd0);
  border-radius: var(--ui-radius, 11px);
  box-shadow: 0 18px 46px rgba(24, 40, 60, .17);
  padding: 6px;
  display: none;
}
.ui-pop.is-open { display: block; animation: uiPopIn .14s ease-out; }

@keyframes uiPopIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .ui-pop.is-open { animation: none; }
  .ui-control, .ui-control > svg { transition: none; }
}

/* ---------- Seznam možností ---------- */

.ui-pop--list { max-height: 280px; overflow-y: auto; overscroll-behavior: contain; }
.ui-option {
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14.5px;
  cursor: pointer;
  color: var(--ui-ink, #33312b);
}
.ui-option:hover { background: var(--ui-hover, #f2f6fb); }
.ui-option.is-selected {
  background: var(--ui-accent, #2b87e3);
  color: #fff;
  font-weight: 600;
}
.ui-option.is-disabled { opacity: .45; cursor: not-allowed; }

/* ---------- Kalendář ---------- */

.ui-pop--cal { width: 292px; padding: 12px; }
.uical-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-bottom: 10px;
}
.uical-head strong { font-size: 14.5px; text-transform: capitalize; }
.uical-nav {
  border: 1px solid var(--ui-border, #e3ddd0);
  background: #fff;
  border-radius: 8px;
  width: 30px; height: 30px;
  font-size: 17px; line-height: 1;
  cursor: pointer; color: var(--ui-ink, #33312b);
}
.uical-nav:hover { border-color: var(--ui-accent, #2b87e3); color: var(--ui-accent, #2b87e3); }

.uical-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.uical-dow {
  text-align: center; font-size: 11px; font-weight: 600;
  color: var(--ui-muted, #9b968a); text-transform: uppercase; padding: 4px 0;
}
.uical-day {
  aspect-ratio: 1 / 1;
  border: 0; background: transparent;
  border-radius: 8px;
  font-family: inherit; font-size: 13.5px;
  color: var(--ui-ink, #33312b);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.uical-day.is-empty { cursor: default; }
.uical-day:hover:not(.is-disabled):not(.is-empty) { background: var(--ui-hover, #f2f6fb); }
.uical-day.is-today { box-shadow: inset 0 0 0 1.5px var(--ui-accent, #2b87e3); }
.uical-day.is-selected { background: var(--ui-accent, #2b87e3); color: #fff; font-weight: 700; }
.uical-day.is-disabled { color: #c8c4b8; cursor: not-allowed; }

.uical-foot {
  display: flex; justify-content: space-between; gap: 8px;
  margin-top: 10px; padding-top: 9px;
  border-top: 1px solid var(--ui-border, #e3ddd0);
}
.uical-link {
  border: 0; background: none; padding: 4px 6px;
  font-family: inherit; font-size: 13px; cursor: pointer;
  color: var(--ui-accent, #2b87e3); border-radius: 6px;
}
.uical-link:hover { background: var(--ui-hover, #f2f6fb); }

/* Na dotykových zařízeních větší cíle (min. 44 px) */
@media (pointer: coarse) {
  .ui-control { min-height: 50px; }
  .ui-option { padding: 13px 12px; }
  .ui-pop--cal { width: min(320px, calc(100vw - 48px)); }
  .uical-nav { width: 38px; height: 38px; }
}

/* Výběr měsíce a roku v hlavičce kalendáře (nutné u data narození) */
.uical-picks { display: inline-flex; gap: 6px; align-items: center; }
.uical-select {
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--ui-border, #e3ddd0);
  border-radius: 8px;
  background: #fff;
  color: var(--ui-ink, #33312b);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 600;
  padding: 5px 22px 5px 9px;
  cursor: pointer;
  text-transform: capitalize;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232b87e3' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 5px center;
  background-size: 12px;
}
.uical-select:focus-visible { outline: none; border-color: var(--ui-accent, #2b87e3); }
.uical-select[data-pick="year"] { padding-right: 22px; }

/* ---------- Výběr souboru ---------- */

.ui-file { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ui-file > input[type="file"] {
  position: absolute; width: 1px; height: 1px;
  opacity: 0; pointer-events: none;
}
.ui-file-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 10px 16px;
  border: 1.5px solid var(--ui-accent, #2b87e3);
  border-radius: 999px;
  background: #fff;
  color: var(--ui-accent, #2b87e3);
  font-family: inherit; font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.ui-file-btn:hover { background: var(--ui-accent, #2b87e3); color: #fff; }
.ui-file-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--ui-ring, rgba(43, 135, 227, .22));
}
.ui-file-name { font-size: 13.5px; color: var(--ui-muted, #9b968a); }
.ui-file-name.is-set { color: var(--ui-ink, #33312b); font-weight: 500; }
.ui-file-clear {
  border: 0; background: none; padding: 4px 6px; border-radius: 6px;
  font-family: inherit; font-size: 13px; cursor: pointer;
  color: var(--ui-danger, #e05d51);
}
.ui-file-clear:hover { background: #fdf1ef; }

@media (pointer: coarse) {
  .ui-file-btn { min-height: 46px; }
}
