/* ── Admin Layout ────────────────────────────────────────────── */
.admin-body { background: #f0e8dc; }

.admin-sidebar {
  width: 240px;
  background: var(--cafe-oscuro);
  min-height: 100vh;
  position: fixed;
  left: 0; top: 0;
  z-index: 200;
  display: flex;
  flex-direction: column;
  transition: transform .25s;
}

.sidebar-logo {
  padding: 22px 20px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.sidebar-logo-text { font-size: 1.35rem; color: var(--crema); }
.sidebar-nav { padding: 10px 0; flex: 1; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  color: rgba(253,246,236,.65);
  font-weight: 700;
  font-size: .88rem;
  border-left: 3px solid transparent;
  transition: all .15s;
  text-decoration: none;
}
.sidebar-nav a:hover, .sidebar-nav a.active {
  color: var(--crema);
  background: rgba(255,255,255,.07);
  border-left-color: var(--dorado);
}
.sidebar-nav a span { font-size: 1rem; width: 18px; }
.sidebar-divider { border-top: 1px solid rgba(255,255,255,.08); margin: 8px 0; }
.sidebar-badge {
  background: var(--dorado);
  color: var(--cafe-oscuro);
  font-size: .72rem;
  font-weight: 800;
  padding: 5px 20px;
  margin: 2px 0;
}

.admin-main {
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.admin-topbar {
  background: var(--blanco);
  padding: 0 28px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--gris-borde);
  box-shadow: var(--sombra-xs);
}
.sidebar-toggle { background: none; border: none; font-size: 1.3rem; cursor: pointer; display: none; }
.admin-user { font-size: .85rem; font-weight: 700; color: var(--gris-texto); }
.admin-content { padding: 28px; flex: 1; }

/* ── Admin Pages ─────────────────────────────────────────────── */
.admin-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.admin-page-title { font-family: var(--fuente-titulo); font-size: 1.7rem; color: var(--verde-baru); }
.admin-page-actions { display: flex; gap: 8px; }

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--sombra-sm);
  border-left: 4px solid var(--gris-borde);
}
.stat-card-green { border-left-color: var(--verde-cafe); }
.stat-card-yellow { border-left-color: var(--dorado); }
.stat-icon { font-size: 1.8rem; }
.stat-num { font-size: 1.7rem; font-weight: 800; color: var(--verde-baru); line-height: 1; }
.stat-label { font-size: .77rem; color: var(--gris-medio); margin-top: 3px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }

/* Admin Card */
.admin-card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 22px;
  box-shadow: var(--sombra-sm);
  margin-bottom: 24px;
}
.admin-card-header {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px;
}
.admin-card-header h2 { font-family: var(--fuente-titulo); font-size: 1.1rem; color: var(--verde-baru); }
.admin-card-title { font-family: var(--fuente-titulo); font-size: 1.1rem; color: var(--verde-baru); margin-bottom: 16px; }
.count-badge { background: var(--verde-menta); color: var(--verde-baru); font-size: 1rem; padding: 3px 12px; border-radius: 20px; font-family: var(--fuente-cuerpo); font-weight: 700; }

/* Filters */
.admin-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  background: var(--blanco);
  padding: 14px;
  border-radius: var(--radio);
  box-shadow: var(--sombra-xs);
}
.admin-filters .form-control { padding: 8px 12px; flex: 1; min-width: 140px; }

/* Table */
.table-wrap { overflow-x: auto; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .87rem;
}
.admin-table thead { background: var(--verde-baru); color: white; }
.admin-table th { padding: 11px 14px; text-align: left; font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .5px; white-space: nowrap; }
.admin-table td { padding: 10px 14px; border-bottom: 1px solid var(--gris-suave); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(26,77,46,.03); }
.td-id { color: var(--gris-medio); font-size: .8rem; width: 40px; }
.td-price { font-weight: 700; color: var(--verde-baru); }
.td-date { font-size: .8rem; color: var(--gris-medio); white-space: nowrap; }
.td-empty { text-align: center; padding: 40px; color: var(--gris-medio); }
.text-center { text-align: center; }

.table-thumb { width: 50px; height: 38px; overflow: hidden; border-radius: 6px; background: var(--gris-suave); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.table-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* Status select */
.status-select {
  border: none; background: transparent; font-family: inherit;
  font-size: .82rem; font-weight: 700; cursor: pointer; outline: none;
  padding: 4px 6px; border-radius: 6px;
}
.status-pendiente  { color: #b7750d; background: var(--dorado-claro); }
.status-activo     { color: var(--verde-baru); background: var(--verde-menta); }
.status-rechazado  { color: #7a1f1a; background: var(--rojo-claro); }
.status-vendido    { color: #4a4a4a; background: #e8e8e8; }

/* Badges */
.badge-activo    { background: var(--verde-menta); color: var(--verde-baru); }
.badge-pendiente { background: var(--dorado-claro); color: #8a5c00; }
.badge-rechazado { background: var(--rojo-claro); color: var(--rojo); }

/* Actions */
.action-btns { display: flex; gap: 5px; flex-wrap: wrap; }

/* Progress */
.progress-bar { background: var(--gris-suave); border-radius: 20px; height: 6px; overflow: hidden; width: 80px; }
.progress-fill { background: var(--verde-cafe); height: 100%; transition: width .3s; }

/* Login */
.admin-login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: var(--verde-baru); }
.admin-login-wrap { width: 100%; max-width: 380px; padding: 20px; }
.admin-login-card { background: white; border-radius: var(--radio-xl); padding: 40px 36px; box-shadow: var(--sombra-lg); }
.admin-login-logo { text-align: center; margin-bottom: 24px; }

/* Responsive admin */
@media (max-width: 900px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .sidebar-toggle { display: block; }
  .admin-content { padding: 16px; }
  .stats-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .admin-filters { flex-direction: column; }
}