.admin-panel-shell {
  min-height: 100vh;
}

.admin-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 260px;
  height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--primary-green);
  color: var(--white);
  padding: var(--space-lg);
  overflow: hidden;
  z-index: 50;
  transition: transform var(--transition-normal);
}

.admin-logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255,255,255,0.2);
}

.admin-logo-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.admin-logo-text {
  font-size: 1.2rem;
  font-weight: 700;
}

.admin-session-card {
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.08);
}

.admin-session-label {
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  margin-bottom: var(--space-xs);
}

.admin-session-card strong {
  display: block;
  color: var(--white);
  font-size: 0.95rem;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding-left: 2px;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  color: rgba(255,255,255,0.7);
  transition: all var(--transition-fast);
}

.admin-nav-item:hover, .admin-nav-item.active {
  background: rgba(255,255,255,0.15);
  color: var(--white);
}

.admin-nav-item.active {
  font-weight: 600;
}

.admin-nav-item svg {
  width: 20px;
  height: 20px;
}

.admin-nav-logout {
  width: 100%;
  text-align: right;
}

.admin-main {
  margin-left: 260px;
  padding: var(--space-xl);
  min-height: 100vh;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.admin-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark-gray);
}