/* =============================================================
   ui.css — Couche d'ergonomie commune de la Taverne
   Notifications, confirmations, états de chargement, confort de
   lecture et accessibilité. Purement visuel : aucune logique.
   ============================================================= */

/* ----------------------------------------------------------
   1. Notifications (remplacent les alert() du navigateur)
   ---------------------------------------------------------- */
.ui-toasts {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: min(380px, calc(100vw - 36px));
  pointer-events: none;
}

.ui-toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: linear-gradient(180deg, var(--bg-card-2, #352116), var(--bg-card, #2a1a12));
  border: 1px solid var(--hairline-strong, rgba(212, 175, 55, 0.3));
  border-left: 3px solid var(--gold, #d4af37);
  border-radius: var(--r-sm, 6px);
  box-shadow: var(--shadow-md, 0 14px 40px -8px rgba(0, 0, 0, 0.7));
  color: var(--ink, #f5e6c4);
  font-family: var(--f-body, Georgia, serif);
  font-size: 13.5px;
  line-height: 1.45;
  animation: ui-toast-in 0.22s ease-out;
}

.ui-toast.closing { animation: ui-toast-out 0.18s ease-in forwards; }
.ui-toast.ok     { border-left-color: var(--ok, #6ea64a); }
.ui-toast.error  { border-left-color: var(--danger, #c64a1a); }
.ui-toast.warn   { border-left-color: var(--warn, #e0a13a); }

.ui-toast-icon { flex-shrink: 0; font-size: 15px; line-height: 1.35; }
.ui-toast-msg  { flex: 1; word-break: break-word; }

.ui-toast-close {
  flex-shrink: 0;
  background: none;
  border: 0;
  color: var(--ink-3, #b59c70);
  font-size: 17px;
  line-height: 1;
  cursor: pointer;
  padding: 0 2px;
  transition: color 0.12s ease;
}
.ui-toast-close:hover { color: var(--ink, #f5e6c4); }

@keyframes ui-toast-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
@keyframes ui-toast-out {
  to { opacity: 0; transform: translateY(6px) scale(0.98); }
}

/* ----------------------------------------------------------
   2. Confirmation (remplace confirm() du navigateur)
   ---------------------------------------------------------- */
.ui-confirm-back {
  position: fixed;
  inset: 0;
  z-index: 4100;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(8, 5, 3, 0.72);
  backdrop-filter: blur(3px);
  animation: ui-fade-in 0.16s ease-out;
}

.ui-confirm-card {
  width: min(460px, 96vw);
  background: linear-gradient(180deg, var(--bg-card-2, #352116), var(--bg-card, #2a1a12));
  border: 1px solid var(--hairline-strong, rgba(212, 175, 55, 0.3));
  border-radius: var(--r-md, 10px);
  box-shadow: var(--shadow-lg, 0 40px 90px -20px rgba(0, 0, 0, 0.85));
  padding: 22px;
  animation: ui-pop-in 0.18s ease-out;
}

.ui-confirm-eyebrow {
  font-family: var(--f-heading, serif);
  font-size: 10.5px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-dark, #a07c1a);
  margin-bottom: 8px;
}

.ui-confirm-title {
  font-family: var(--f-display, serif);
  font-size: 21px;
  font-style: italic;
  color: var(--ink, #f5e6c4);
  margin: 0 0 10px;
}

.ui-confirm-msg {
  font-family: var(--f-body, Georgia, serif);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-2, #e2cf9d);
  white-space: pre-line;
  margin-bottom: 20px;
}

.ui-confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

@keyframes ui-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes ui-pop-in {
  from { opacity: 0; transform: translateY(8px) scale(0.97); }
  to   { opacity: 1; transform: none; }
}

/* ----------------------------------------------------------
   3. États de chargement
   ---------------------------------------------------------- */
.ui-skeleton {
  display: block;
  border-radius: var(--r-sm, 6px);
  background: linear-gradient(90deg,
    rgba(212, 175, 55, 0.05) 25%,
    rgba(212, 175, 55, 0.12) 37%,
    rgba(212, 175, 55, 0.05) 63%);
  background-size: 400% 100%;
  animation: ui-shimmer 1.3s ease-in-out infinite;
}
@keyframes ui-shimmer {
  from { background-position: 100% 50%; }
  to   { background-position: 0 50%; }
}

.ui-skeleton-row { height: 74px; margin-bottom: 12px; }

.ui-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 34px 18px;
  color: var(--ink-3, #b59c70);
  font-family: var(--f-heading, serif);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.ui-spinner {
  width: 15px;
  height: 15px;
  border: 2px solid var(--hairline-strong, rgba(212, 175, 55, 0.3));
  border-top-color: var(--gold, #d4af37);
  border-radius: 50%;
  animation: ui-spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes ui-spin { to { transform: rotate(360deg); } }

/* Bouton occupé : évite les doubles clics et montre que ça travaille */
.btn.is-busy,
button.is-busy {
  position: relative;
  pointer-events: none;
  opacity: 0.72;
}
.btn.is-busy::after,
button.is-busy::after {
  content: "";
  display: inline-block;
  width: 11px;
  height: 11px;
  margin-left: 8px;
  vertical-align: -1px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: ui-spin 0.7s linear infinite;
}

/* ----------------------------------------------------------
   4. Confort de lecture
   Les libellés décoratifs restaient sous le seuil lisible.
   ---------------------------------------------------------- */
.smallcaps { font-size: 11.5px; }

.page-sub,
.muted { font-size: max(1em, 12px); }

/* ----------------------------------------------------------
   5. Accessibilité
   ---------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--gold, #d4af37);
  outline-offset: 2px;
  border-radius: 3px;
}
/* Pas d'anneau au clic souris, uniquement au clavier */
:focus:not(:focus-visible) { outline: none; }

/* Lien d'évitement pour la navigation clavier */
.ui-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 5000;
  padding: 10px 16px;
  background: var(--bg-card, #2a1a12);
  border: 1px solid var(--gold, #d4af37);
  border-radius: var(--r-sm, 6px);
  color: var(--ink, #f5e6c4);
  font-family: var(--f-heading, serif);
  font-size: 12px;
}
.ui-skip:focus { left: 12px; top: 12px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  /* Les thèmes déclarent leurs animations en !important sur body::before
     et body::after : la règle universelle ci-dessus perd face à leur
     spécificité. On les neutralise donc explicitement, à spécificité
     égale — ce fichier étant chargé après la feuille de thème. */
  body::before,
  body::after,
  .app,
  .tn { animation: none !important; }
}

/* ----------------------------------------------------------
   6. Confort tactile / petits écrans
   ---------------------------------------------------------- */
@media (max-width: 720px) {
  .ui-toasts {
    right: 10px;
    left: 10px;
    bottom: 10px;
    max-width: none;
  }

  /* Cibles tactiles : minimum confortable au doigt */
  .btn,
  .icon-btn,
  .tn-item { min-height: 40px; }

  .btn.sm { min-height: 34px; }

  /* Les barres d'action passent en colonne plutôt que de déborder */
  .page-actions { display: flex; flex-wrap: wrap; gap: 8px; }
  .page-actions .btn { flex: 1 1 auto; }

  /* Filtres empilés et pleine largeur */
  .filters { flex-direction: column; align-items: stretch; }
  .filters .input { width: 100%; }

  /* Planning des dispos : défilement horizontal explicite et fluide */
  .planning-table-wrap {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
  }

  /* Fenêtres modales : plein écran utile plutôt que carte étriquée */
  .modal-card { width: 96vw; max-height: 92vh; overflow-y: auto; }
}