/* ============================================================
   RECETTES.CSS — Générateur de recettes
   Utilise les variables CSS de styles.css
   ============================================================ */

/* Garantir que l'attribut hidden fonctionne malgré display:flex sur certains éléments */
[hidden] { display: none !important; }

/* ── Hero ──────────────────────────────────────────────────── */
.recettes-page {
  max-width: 740px;
  margin: 0 auto;
  padding: 2rem 1.25rem 6rem;
}

.recettes-hero {
  text-align: center;
  margin-bottom: 2rem;
}

.recettes-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--header-from);
  margin-bottom: .5rem;
}

.recettes-subtitle {
  color: var(--text-secondary);
  font-size: .95rem;
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Formulaire ────────────────────────────────────────────── */
.recettes-form-card {
  background: var(--white);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  padding: 1.75rem 1.5rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group--half {
  flex: 1 1 200px;
}

.form-label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .5rem;
}

.form-textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--r-inner);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text);
  background: var(--bg);
  resize: vertical;
  min-height: 80px;
  transition: border-color .15s;
}

.form-textarea:focus {
  outline: none;
  border-color: var(--header-to);
}

.form-hint {
  font-size: .78rem;
  color: var(--text-secondary);
  margin-top: .35rem;
}

.form-row {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* ── Pill toggles ───────────────────────────────────────────── */
.pill-group {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}

.pill {
  padding: .35rem .8rem;
  border-radius: 20px;
  border: 1.5px solid var(--border);
  background: var(--bg);
  font-family: var(--font-body);
  font-size: .82rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}

.pill:hover {
  border-color: var(--header-to);
  color: var(--header-from);
}

.pill--active {
  background: var(--header-from);
  border-color: var(--header-from);
  color: #fff;
}

/* ── Bouton générer ─────────────────────────────────────────── */
.btn-generate {
  width: 100%;
  margin-top: .5rem;
  padding: .85rem 1.5rem;
  background: linear-gradient(135deg, var(--header-from), var(--header-to));
  color: #fff;
  border: none;
  border-radius: var(--r-inner);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s, transform .1s;
}

.btn-generate:hover {
  opacity: .92;
}

.btn-generate:active {
  transform: scale(.98);
}

.btn-generate:disabled {
  opacity: .55;
  cursor: not-allowed;
}

/* ── Zone résultat ──────────────────────────────────────────── */
#result-zone {
  margin-top: .5rem;
}

/* Loading */
.result-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  padding: 2.5rem;
  color: var(--text-secondary);
  font-size: .9rem;
}

.loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--header-to);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* Erreur */
.result-error {
  background: #FEE2E2;
  border: 1px solid #FECACA;
  border-radius: var(--r-inner);
  padding: 1rem 1.25rem;
  color: #991B1B;
  font-size: .9rem;
}

/* Recette */
.recipe-card {
  background: var(--white);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  padding: 1.75rem 1.5rem;
}

.recipe-content h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--header-from);
  margin-bottom: .35rem;
}

.recipe-content em {
  display: block;
  font-style: italic;
  color: var(--text-secondary);
  font-size: .88rem;
  margin-bottom: 1.1rem;
}

.recipe-content strong {
  display: block;
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--header-from);
  margin: 1rem 0 .45rem;
}

.recipe-content ul,
.recipe-content ol {
  padding-left: 1.3rem;
  margin-bottom: .5rem;
}

.recipe-content li {
  font-size: .92rem;
  line-height: 1.65;
  margin-bottom: .2rem;
}

.recipe-content .astuce {
  background: #D1FAE5;
  border-left: 3px solid var(--header-to);
  border-radius: 0 var(--r-inner) var(--r-inner) 0;
  padding: .6rem .9rem;
  font-size: .88rem;
  color: var(--header-from);
  margin-top: 1rem;
}

/* Bouton retenter */
.btn-retry {
  display: block;
  margin: 1.25rem auto 0;
  padding: .5rem 1.25rem;
  background: transparent;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  font-family: var(--font-body);
  font-size: .85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color .15s, color .15s;
}

.btn-retry:hover {
  border-color: var(--header-to);
  color: var(--header-from);
}

/* ── Nav active state ───────────────────────────────────────── */
.nav-link--active {
  background: rgba(255,255,255,.18) !important;
  color: #fff !important;
}

.bottom-nav-link--active {
  color: var(--header-from) !important;
  font-weight: 600;
}

/* ── Mobile ─────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .recettes-page { padding: 1.5rem 1rem 7rem; }
  .recettes-title { font-size: 1.55rem; }
  .recettes-form-card { padding: 1.25rem 1rem; }
  .recipe-card { padding: 1.25rem 1rem; }
  .form-row { flex-direction: column; gap: .75rem; }
  /* Sur mobile, flex-basis: 200px s'applique à la hauteur en colonne → on le reset */
  .form-group--half { flex: 0 0 auto; }
}