:root {
  --admin-bg: #f1f5f9;
  --admin-topbar: #0f766e;
  --admin-radius: 1rem;
  --admin-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
}

body.bg-light { background: var(--admin-bg) !important; }

.admin-topbar {
  background: var(--admin-topbar) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.admin-shell { padding-top: 0.5rem; padding-bottom: 2.5rem; }

.admin-section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: var(--admin-radius);
  padding: 0.45rem;
  box-shadow: var(--admin-shadow);
}
.admin-section-nav a {
  text-decoration: none;
  color: #334155;
  padding: 0.45rem 0.85rem;
  border-radius: 0.65rem;
  font-size: 0.92rem;
  font-weight: 500;
}
.admin-section-nav a.active,
.admin-section-nav a:hover {
  background: #ccfbf1;
  color: #0f766e;
}

.admin-hero {
  color: #fff;
  border-radius: var(--admin-radius);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--admin-shadow);
}
.admin-hero.gradient-teal {
  background: linear-gradient(135deg, #0f766e 0%, #14b8a6 100%);
}
.admin-hero h1 { font-size: 1.45rem; margin-bottom: 0.35rem; }
.admin-stat {
  background: rgba(255,255,255,0.15);
  border-radius: 0.75rem;
  padding: 0.55rem 1rem;
  display: flex;
  flex-direction: column;
  min-width: 7rem;
}
.admin-stat strong { font-size: 1.35rem; line-height: 1.1; }
.admin-stat span { font-size: 0.8rem; opacity: 0.9; }

.admin-dash-card {
  display: block;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: var(--admin-radius);
  padding: 1.5rem;
  box-shadow: var(--admin-shadow);
  color: inherit;
  height: 100%;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.admin-dash-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.1);
  color: inherit;
}
.admin-dash-card__icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  background: #ccfbf1;
  color: #0f766e;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}
.admin-dash-card h2 { font-size: 1.2rem; margin-bottom: 0.35rem; }
.admin-dash-card p { color: #64748b; font-size: 0.95rem; }

.admin-form-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  overflow: hidden;
}
.admin-form-card__header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
}
.admin-form-card__header h4 { margin: 0; font-size: 1.05rem; }
.admin-form-card__header p { margin: 0.25rem 0 0; color: #64748b; font-size: 0.9rem; }
.admin-form-card__body { padding: 1.25rem; }

.admin-item-card {
  display: flex;
  gap: 1rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: var(--admin-radius);
  padding: 0.85rem;
  box-shadow: var(--admin-shadow);
  align-items: center;
}
.admin-item-card.is-inactive { opacity: 0.65; }
.admin-item-card img,
.admin-thumb {
  width: 88px;
  height: 88px;
  object-fit: cover;
  border-radius: 0.65rem;
  flex-shrink: 0;
}

.admin-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #0f766e 0%, #134e4a 55%, #0f172a 100%);
  padding: 1.5rem;
}
.admin-login-card {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
}
.admin-login-card__header {
  text-align: center;
  padding: 1.75rem 1.5rem 1rem;
}
.admin-login-card__header img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  margin-bottom: 0.75rem;
}
.admin-login-card__header h1 { font-size: 1.35rem; margin-bottom: 0.25rem; }
.admin-login-card__header p { color: #64748b; margin: 0; font-size: 0.92rem; }
.admin-login-card__body { padding: 0 1.5rem 1.75rem; }