/* =========================================================
   Admin BMR — surcouche du style principal
   ========================================================= */

.admin-body {
  background: var(--c-stone);
  min-height: 100vh;
}

/* ---- Auth (login / install) ---- */
.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  background:
    radial-gradient(ellipse at top right, rgba(184,147,90,0.08), transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(58,74,58,0.08), transparent 55%),
    linear-gradient(180deg, var(--c-cream) 0%, var(--c-stone) 100%);
}
.auth-card {
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  border-radius: var(--r-xl);
  padding: 3rem 2.5rem;
  max-width: 480px;
  width: 100%;
  box-shadow: var(--sh-lg);
  position: relative;
}
.auth-card::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  width: 60%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--c-gold), transparent);
  transform: translateX(-50%);
}

/* ---- Layout admin ---- */
.admin-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  background: var(--c-bocage-deep);
  color: var(--c-stone);
  padding: 2rem 1.25rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.admin-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(245,241,234,0.12);
}
.admin-brand img {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--c-gold);
  padding: 2px;
  background: var(--c-cream);
}
.admin-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.admin-brand__name {
  font-family: var(--f-display);
  font-size: 1.15rem;
  color: var(--c-cream);
  font-weight: 600;
}
.admin-brand__sub {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-top: 2px;
}

.admin-nav { display: flex; flex-direction: column; gap: 0.25rem; }
.admin-nav__heading {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-gold-soft);
  margin: 1.5rem 0 0.75rem;
  padding-left: 0.75rem;
  font-weight: 600;
}
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0.85rem;
  border-radius: var(--r-md);
  color: var(--c-stone);
  font-size: 0.92rem;
  font-weight: 500;
  transition: all var(--t-fast);
  opacity: 0.85;
}
.admin-nav a:hover {
  background: rgba(245,241,234,0.06);
  opacity: 1;
}
.admin-nav a.is-active {
  background: rgba(184,147,90,0.18);
  color: var(--c-gold-soft);
  opacity: 1;
}
.admin-nav a.is-active::before {
  content: '';
  width: 3px; height: 18px;
  background: var(--c-gold);
  border-radius: 2px;
  margin-right: -3px;
}

.admin-sidebar__footer {
  margin-top: auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(245,241,234,0.1);
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  opacity: 0.85;
}
.admin-sidebar__footer a { color: var(--c-gold); }

.admin-main {
  padding: 2.5rem 3rem;
  background: var(--c-stone);
}
.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--c-line);
}
.admin-header__title {
  font-family: var(--f-display);
  font-size: 2.25rem;
  color: var(--c-bocage-deep);
  margin: 0;
}
.admin-header__sub {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-gold);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

/* ---- Cards/stats dashboard ---- */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.admin-stat {
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--t-fast);
}
.admin-stat:hover { transform: translateY(-2px); box-shadow: var(--sh-md); }
.admin-stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
}
.admin-stat--green::before { background: var(--c-bocage); }
.admin-stat--red::before { background: var(--c-bordeaux); }
.admin-stat--gold::before { background: var(--c-gold); }
.admin-stat__label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.admin-stat__num {
  font-family: var(--f-display);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--c-bocage-deep);
  line-height: 1;
}
.admin-stat__hint {
  font-size: 0.85rem;
  color: var(--c-ink-soft);
  margin-top: 0.4rem;
}

/* ---- Tables admin ---- */
.admin-section {
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.admin-section__head {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--c-line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--c-stone-soft);
}
.admin-section__title {
  font-family: var(--f-display);
  font-size: 1.5rem;
  color: var(--c-bocage-deep);
  margin: 0;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}
.admin-table th,
.admin-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--c-line);
  font-size: 0.92rem;
}
.admin-table th {
  background: var(--c-stone-soft);
  font-weight: 600;
  color: var(--c-bocage-deep);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.admin-table tbody tr { transition: background var(--t-fast); }
.admin-table tbody tr:hover { background: var(--c-stone-soft); }
.admin-table td.right { text-align: right; }
.admin-table .row-logo {
  width: 44px; height: 44px;
  object-fit: contain;
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  padding: 4px;
}

/* ---- Boutons admin ---- */
.btn--sm { padding: 0.5rem 1rem; font-size: 0.85rem; }
.btn--danger { background: var(--c-bordeaux); color: var(--c-cream); }
.btn--danger:hover { background: #5e2222; }
.btn--secondary { background: var(--c-stone); color: var(--c-bocage-deep); border: 1px solid var(--c-line); }
.btn--secondary:hover { background: var(--c-stone-deep); }
.btn--icon {
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  border: 1px solid var(--c-line);
  background: var(--c-cream);
  color: var(--c-bocage-deep);
  transition: all var(--t-fast);
}
.btn--icon:hover { border-color: var(--c-gold); color: var(--c-bordeaux); }
.btn--icon-danger:hover { border-color: var(--c-bordeaux); background: rgba(122,46,46,0.06); color: var(--c-bordeaux); }

/* ---- Forms admin ---- */
.admin-form {
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  padding: 0;
  overflow: hidden;
}
.admin-form__section {
  padding: 2rem 2.25rem;
  border-bottom: 1px solid var(--c-line);
}
.admin-form__section:last-of-type { border-bottom: none; }
.admin-form__section-head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--c-line);
}
.admin-form__section-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-gold);
  font-weight: 700;
  flex-shrink: 0;
}
.admin-form__section-title {
  font-family: var(--f-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--c-bocage-deep);
  margin: 0;
}
.admin-form__section-help {
  font-size: 0.88rem;
  color: var(--c-ink-soft);
  margin: 0 0 1.5rem;
  line-height: 1.55;
  font-style: italic;
}
.admin-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.admin-form .form-row.three { grid-template-columns: 1fr 1fr 1fr; }
.admin-form .form-row + .form-row,
.admin-form .form-row + .form-field,
.admin-form .form-field + .form-row,
.admin-form .form-field + .form-field { margin-top: 1.25rem; }

.admin-form input[type="text"],
.admin-form input[type="url"],
.admin-form input[type="email"],
.admin-form input[type="tel"],
.admin-form input[type="date"],
.admin-form input[type="time"],
.admin-form select,
.admin-form textarea {
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  font: inherit;
  font-size: 0.95rem;
  background: var(--c-cream);
  transition: all var(--t-fast);
  width: 100%;
}
.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(184,147,90,0.15);
}
.admin-form textarea { resize: vertical; min-height: 90px; }
.admin-form .form-field label {
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  font-weight: 600;
  color: var(--c-bocage-deep);
  margin-bottom: 0.4rem;
  display: block;
}
.admin-form .form-field label .req { color: var(--c-bordeaux); margin-left: 2px; }
.admin-form .field-hint {
  font-size: 0.78rem;
  color: var(--c-ink-soft);
  margin-top: 0.35rem;
  font-style: italic;
}

.admin-form .actions {
  display: flex;
  gap: 0.75rem;
  padding: 1.5rem 2.25rem;
  background: var(--c-stone-soft);
  border-top: 1px solid var(--c-line);
}

/* ---- Upload de fichier (logo / photo) ---- */
.upload-field {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1rem;
  background: var(--c-stone-soft);
  border: 1px dashed var(--c-line);
  border-radius: var(--r-md);
}
.upload-preview {
  width: 120px;
  height: 120px;
  border-radius: var(--r-md);
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.upload-preview img {
  max-width: 100% !important;
  max-height: 100% !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain;
}
.upload-preview--empty {
  color: var(--c-ink-soft);
  font-size: 0.78rem;
  text-align: center;
  padding: 0.5rem;
  font-style: italic;
}
.upload-controls { display: flex; flex-direction: column; gap: 0.6rem; }
.upload-input { display: none; }
.upload-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.1rem;
  background: var(--c-bocage-deep);
  color: var(--c-cream);
  border-radius: var(--r-md);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
  align-self: flex-start;
  border: none;
}
.upload-button:hover { background: var(--c-bocage); transform: translateY(-1px); }
.upload-status {
  font-size: 0.85rem;
  color: var(--c-ink-soft);
}
.upload-status.is-success { color: var(--c-bocage); font-weight: 500; }
.upload-status.is-error { color: var(--c-bordeaux); font-weight: 500; }
.upload-path {
  font-size: 0.78rem;
  color: var(--c-ink-soft);
  word-break: break-all;
  background: var(--c-cream);
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  font-family: monospace;
}

/* ---- Flash messages ---- */
.flash {
  padding: 1rem 1.25rem;
  border-radius: var(--r-md);
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.flash--success {
  background: rgba(58,74,58,0.08);
  border-left: 3px solid var(--c-bocage);
  color: var(--c-bocage-deep);
}
.flash--error {
  background: rgba(122,46,46,0.08);
  border-left: 3px solid var(--c-bordeaux);
  color: var(--c-bordeaux);
}

/* ---- Tags admin ---- */
.tag-pill {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 500;
  border-radius: 999px;
  background: rgba(58,74,58,0.1);
  color: var(--c-bocage-deep);
}

/* ---- Responsive admin ---- */
@media (max-width: 980px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar {
    position: static;
    height: auto;
    padding: 1.25rem;
  }
  .admin-main { padding: 1.5rem; }
  .admin-form .form-row,
  .admin-form .form-row.three { grid-template-columns: 1fr; }
  .admin-table { font-size: 0.85rem; }
  .admin-table th, .admin-table td { padding: 0.75rem; }
}