/* ==========================================================================
   YANO STARS — CUSTOM SELECT & DATE/TIME MODAL SYSTEM
   Progressive enhancement over native <select> and input[type=datetime-local].
   The native control stays in the DOM (visually hidden) as the real form
   field; this file only styles the trigger button and the shared modal.
   ========================================================================== */

/* ---- Visually hide the native control without breaking label/validation ---- */
.yf-native-hidden {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ---- Trigger button (replaces the visible field) ---- */
.yf-trigger {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 0.6rem;
  padding: 0.95em 1.1em;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--r-md);
  color: var(--y-white);
  font: inherit;
  font-size: 1rem;
  text-align: left;
  transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), background var(--dur-base);
}
.yf-trigger:hover { border-color: var(--border-gold); }
.yf-trigger.is-open,
.yf-trigger:focus-visible {
  outline: none;
  border-color: var(--y-gold);
  box-shadow: 0 0 0 3px rgba(255,193,7,0.15);
  background: rgba(255,255,255,0.06);
}
.yf-trigger__value { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.yf-trigger__value.is-placeholder { color: var(--text-muted); }
.yf-trigger__icon { flex-shrink: 0; color: var(--y-gold); transition: transform var(--dur-fast) var(--ease-out); display: flex; }
.yf-trigger__icon svg { width: 16px; height: 16px; }
.yf-trigger.is-open .yf-trigger__icon--chevron { transform: rotate(180deg); }

/* Smaller trigger variant for dense admin inline forms */
.yf-trigger--sm { padding: 0.5em 0.8em; font-size: 0.85rem; border-radius: var(--r-sm); }

/* ---- Shared modal shell ---- */
.yf-modal-scrim {
  position: fixed; inset: 0;
  height: 100vh; height: 100dvh;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(3px);
  z-index: var(--z-modal);
  display: flex; align-items: center; justify-content: center;
  padding: 1.25rem;
  opacity: 0; visibility: hidden;
  transition: opacity var(--dur-base) var(--ease-out), visibility var(--dur-base);
}
.yf-modal-scrim.is-open { opacity: 1; visibility: visible; }

.yf-modal {
  width: 100%; max-width: 420px; max-height: 82vh;
  display: flex; flex-direction: column;
  background: var(--y-black-raised);
  border: 1px solid var(--border-gold);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card), 0 0 60px rgba(255,193,7,0.08);
  transform: scale(0.94) translateY(10px);
  opacity: 0;
  transition: transform var(--dur-base) var(--ease-spring), opacity var(--dur-base) var(--ease-out);
}
.yf-modal-scrim.is-open .yf-modal { transform: scale(1) translateY(0); opacity: 1; }

.yf-modal__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}
.yf-modal__title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--y-gold);
}
.yf-modal__close {
  font-size: 1.4rem; line-height: 1; color: var(--text-muted);
  width: 2rem; height: 2rem; display: flex; align-items: center; justify-content: center;
  border-radius: 50%; transition: color var(--dur-fast), background var(--dur-fast);
}
.yf-modal__close:hover { color: var(--y-gold); background: rgba(255,255,255,0.06); }

.yf-modal__body {
  padding: 1rem 1.3rem 1.3rem;
  overflow: hidden;
  display: flex; flex-direction: column; min-height: 0;
}

/* ---- Select modal: search + option list ---- */
.yf-search {
  width: 100%;
  padding: 0.75em 0.95em;
  margin-bottom: 0.8rem;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--r-md);
  color: var(--y-white);
  font-size: 0.92rem;
  flex-shrink: 0;
}
.yf-search:focus { outline: none; border-color: var(--y-gold); box-shadow: 0 0 0 3px rgba(255,193,7,0.15); }
.yf-search::placeholder { color: var(--text-muted); }

.yf-option-list {
  overflow-y: auto;
  max-height: calc(var(--yf-row-h, 2.7rem) * 10);
  display: flex; flex-direction: column; gap: 2px;
}
.yf-option {
  padding: 0.7em 0.85em;
  border-radius: var(--r-sm);
  font-size: 0.92rem;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 0.6rem;
}
.yf-option:hover, .yf-option.is-highlighted { background: rgba(255,193,7,0.1); color: var(--y-white); }
.yf-option.is-selected { color: var(--y-gold); font-weight: 700; }
.yf-option.is-selected::after { content: '✓'; color: var(--y-gold); font-weight: 800; }
.yf-option[hidden] { display: none; }
.yf-option-empty { padding: 1.4rem 0.5rem; text-align: center; color: var(--text-muted); font-size: 0.88rem; }

/* ---- Date/time modal: calendar + steppers ---- */
.yf-cal { display: flex; flex-direction: column; gap: 1rem; }
.yf-cal__nav { display: flex; align-items: center; justify-content: space-between; }
.yf-cal__nav-btn { color: var(--y-gold); padding: 0.4em 0.7em; border-radius: var(--r-sm); font-size: 1.1rem; line-height: 1; }
.yf-cal__nav-btn:hover { background: rgba(255,193,7,0.1); }
.yf-cal__month-label { font-family: var(--font-heading); font-size: 1.05rem; letter-spacing: 0.03em; }

.yf-cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 0.25rem; }
.yf-cal__dow { text-align: center; font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; padding-bottom: 0.3rem; }
.yf-cal__day {
  aspect-ratio: 1; min-height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  font-size: 0.88rem; color: var(--text-secondary);
}
.yf-cal__day:hover { background: rgba(255,193,7,0.1); }
.yf-cal__day.is-today { border: 1px solid var(--border-gold); color: var(--y-gold); }
.yf-cal__day.is-selected { background: var(--grad-fire); color: var(--y-black); font-weight: 800; }
.yf-cal__day.is-outside { color: var(--text-muted); opacity: 0.4; }

.yf-time {
  display: flex; align-items: center; justify-content: center; gap: 0.9rem;
  padding-top: 0.9rem; border-top: 1px solid var(--border-subtle);
}
.yf-time__group { display: flex; flex-direction: column; align-items: center; gap: 0.35rem; }
.yf-time__label { font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.yf-time__row { display: flex; align-items: center; gap: 0.4rem; }
.yf-time__btn {
  width: 30px; height: 30px; border-radius: var(--r-sm);
  border: 1px solid var(--border-subtle); color: var(--y-gold);
  display: flex; align-items: center; justify-content: center; font-size: 0.95rem;
}
.yf-time__btn:hover { border-color: var(--border-gold); background: rgba(255,193,7,0.08); }
.yf-time__value { font-family: var(--font-heading); font-size: 1.5rem; min-width: 2.2ch; text-align: center; }
.yf-time__sep { font-family: var(--font-heading); font-size: 1.5rem; color: var(--text-muted); align-self: flex-end; padding-bottom: 0.3rem; }

.yf-confirm {
  margin-top: 0.9rem; width: 100%; padding: 0.85em;
  border-radius: var(--r-md);
  background: var(--grad-fire); color: var(--y-black);
  font-weight: 800; font-size: 0.9rem; letter-spacing: 0.03em; text-transform: uppercase;
  box-shadow: var(--glow-gold-sm);
  transition: transform var(--dur-base) var(--ease-spring), box-shadow var(--dur-base) var(--ease-out);
}
.yf-confirm:hover { transform: translateY(-2px); box-shadow: var(--glow-gold-md); }

@media (max-width: 480px) {
  .yf-modal { max-width: 100%; }
  .yf-time { gap: 0.6rem; }
}