/* ==========================================================
   RECETTES SOINS - style.css
   Thème clair/sombre (CSS variables) + Mobile first
   ========================================================== */

:root[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f5;
  --text-primary: #333333;
  --text-secondary: #666666;
  --card-bg: #ffffff;
  --border: #e0e0e0;
  --accent: #2ecc71;
  --accent-dark: #27ae60;
  --danger: #e74c3c;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  --navbar-bg: #ffffff;
  --input-bg: #ffffff;
  --highlight-bg: #ffd700;
  --highlight-text: #000000;
}

:root[data-theme="dark"] {
  --bg-primary: #1a1a2e;
  --bg-secondary: #16213e;
  --text-primary: #ffffff;
  --text-secondary: #aaaaaa;
  --card-bg: #1e2a4a;
  --border: #2a3a5a;
  --accent: #2ecc71;
  --accent-dark: #29d680;
  --danger: #ff6b6b;
  --shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
  --navbar-bg: #16213e;
  --input-bg: #16213e;
  --highlight-bg: #b8860b;
  --highlight-text: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  transition: background-color 0.25s ease, color 0.25s ease;
  padding-bottom: 72px; /* espace pour la nav basse mobile */
  min-height: 100vh;
}

@media (min-width: 992px) {
  body {
    padding-bottom: 0;
  }
}

a {
  text-decoration: none;
}

/* ===================== SEARCH HIGHLIGHT ===================== */
.search-highlight {
  background-color: var(--highlight-bg);
  color: var(--highlight-text);
  padding: 0 2px;
  border-radius: 2px;
  font-weight: 600;
}

.search-stats {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 4px 12px;
  background: var(--bg-primary);
  border-radius: 8px;
  border: 1px solid var(--border);
  white-space: nowrap;
}

/* ===================== NAVBAR ===================== */
.app-navbar {
  background-color: var(--navbar-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1030;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

.app-navbar .navbar-brand {
  font-weight: 700;
  color: var(--accent);
  font-size: 1.3rem;
}

.app-navbar .nav-link {
  color: var(--text-primary) !important;
}

/* ===================== THEME TOGGLE ===================== */
.theme-toggle-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.25s ease;
}

.theme-toggle-btn:active {
  transform: scale(0.9);
}

/* ===================== SEARCH & FILTERS ===================== */
.search-bar-wrap {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

#searchInput {
  background-color: var(--input-bg);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.65rem 1.1rem;
  font-size: 1rem;
}

#searchInput:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(46, 204, 113, 0.15);
  background-color: var(--input-bg);
  color: var(--text-primary);
}

.filter-chip {
  border: 1px solid var(--border);
  background-color: var(--card-bg);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-chip.active,
.filter-chip:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.filter-scroll {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.75rem 0 0.25rem;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.filter-scroll::-webkit-scrollbar {
  display: none;
}

/* ===================== RECIPE CARDS ===================== */
.recipe-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 100%;
  transition: transform 0.15s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.recipe-card:hover {
  transform: translateY(-3px);
}

.recipe-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background-color: var(--bg-secondary);
}

.recipe-card .card-body {
  padding: 1rem;
}

.recipe-card .card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.recipe-card .card-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.badge-category {
  background-color: rgba(46, 204, 113, 0.15);
  color: var(--accent-dark);
  font-weight: 600;
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
  display: inline-block;
}

:root[data-theme="dark"] .badge-category {
  color: var(--accent);
}

.btn-voir-plus {
  background-color: var(--accent);
  border: none;
  color: #ffffff;
  font-weight: 600;
  border-radius: 10px;
  width: 100%;
  padding: 0.6rem;
  margin-top: 0.75rem;
}

.btn-voir-plus:hover {
  background-color: var(--accent-dark);
  color: #ffffff;
}

.card-actions-admin {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.card-actions-admin .btn {
  flex: 1;
  font-size: 0.8rem;
}

/* ===================== PAGINATION ===================== */
.pagination-mobile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.5rem 0;
}

.pagination-mobile .btn {
  flex: 1;
  border-radius: 10px;
  padding: 0.7rem;
  font-weight: 600;
  background-color: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.pagination-mobile .btn:disabled {
  opacity: 0.4;
}

.pagination-indicator {
  color: var(--text-secondary);
  font-size: 0.85rem;
  white-space: nowrap;
}

.pagination-desktop {
  display: none;
}

@media (min-width: 992px) {
  .pagination-mobile {
    display: none;
  }
  .pagination-desktop {
    display: flex;
  }
}

/* ===================== BOTTOM NAV (mobile) ===================== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--navbar-bg);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-around;
  padding: 0.4rem 0;
  z-index: 1030;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

@media (min-width: 992px) {
  .bottom-nav {
    display: none;
  }
}

.bottom-nav a {
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.7rem;
  padding: 0.3rem 0.6rem;
  min-width: 60px;
}

.bottom-nav a .icon {
  font-size: 1.35rem;
}

.bottom-nav a.active {
  color: var(--accent);
}

/* ===================== FORMS ===================== */
.form-control,
.form-select {
  background-color: var(--input-bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 10px;
  padding: 0.65rem 0.9rem;
  font-size: 1rem;
}

.form-control:focus,
.form-select:focus {
  background-color: var(--input-bg);
  color: var(--text-primary);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(46, 204, 113, 0.15);
}

label.form-label {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
}

.btn-accent {
  background-color: var(--accent);
  border: none;
  color: #fff;
  font-weight: 600;
  border-radius: 10px;
  padding: 0.7rem 1rem;
}

.btn-accent:hover {
  background-color: var(--accent-dark);
  color: #fff;
}

/* touch-friendly */
.btn,
.form-control,
.form-select,
.filter-chip {
  min-height: 42px;
}

/* ===================== MODALS / OFFCANVAS ===================== */
.modal-content {
  background-color: var(--card-bg);
  color: var(--text-primary);
  border-radius: 16px;
  border: 1px solid var(--border);
}

.modal-header,
.modal-footer {
  border-color: var(--border);
  background-color: var(--card-bg);
}

.btn-close {
  filter: var(--btn-close-filter, none);
}

:root[data-theme="dark"] .btn-close {
  filter: invert(1);
}

/* ===================== DETAIL VIEW (accordion) ===================== */
.recipe-detail dl {
  margin-bottom: 0;
}

.recipe-detail dt {
  color: var(--text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-top: 0.75rem;
}

.recipe-detail dd {
  color: var(--text-primary);
  margin-bottom: 0;
}

.precaution-box {
  background-color: rgba(231, 76, 60, 0.1);
  border-left: 4px solid var(--danger);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.accordion-button {
  background-color: var(--card-bg);
  color: var(--text-primary);
}

.accordion-button:not(.collapsed) {
  background-color: var(--card-bg);
  color: var(--accent-dark);
  box-shadow: none;
}

.accordion-item {
  background-color: var(--card-bg);
  border-color: var(--border);
}

.accordion-body {
  color: var(--text-secondary);
}

/* ===================== FOOTER ===================== */
.app-footer {
  color: var(--text-secondary);
  text-align: center;
  padding: 1.5rem 1rem;
  font-size: 0.8rem;
}

/* ===================== UTILS ===================== */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}

.empty-state .icon {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.skeleton {
  background: linear-gradient(90deg, var(--border) 25%, var(--bg-secondary) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.2s infinite;
  border-radius: 8px;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.fade-in {
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

img[loading="lazy"] {
  transition: opacity 0.3s ease;
}

/* Aperçu image formulaire recette */
#imagePreviewWrap {
  border-color: var(--border) !important;
  background: var(--bg-secondary);
}

#imagePreviewWrap img {
  max-height: 140px;
  object-fit: contain;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 575px) {
  .search-stats {
    font-size: 0.7rem;
    padding: 2px 8px;
  }
  .filter-chip {
    font-size: 0.75rem;
    padding: 0.3rem 0.7rem;
  }
  .recipe-card .mat-designation {
    font-size: 0.9rem;
    min-height: 2rem;
  }
  .recipe-card img.card-thumb {
    height: 110px;
  }
}