.sidebar {
  width: 240px;
  min-height: calc(100vh - 60px);
  background: white;
  border-right: 1px solid #e2e8f0;
  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar-header {
  padding: 20px 16px;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
}

.sidebar-title {
  font-size: 13px;
  font-weight: 700;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sidebar-nav {
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: none;
  background: transparent;
  border-radius: 10px;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
  color: #475569;
  font-size: 15px;
  font-weight: 500;
}

.sidebar-menu-item:hover {
  background: #eff6ff;
  color: #2563eb;
}

.sidebar-menu-item.aktif {
  background: #2563eb;
  color: white;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.menu-icon {
  font-size: 20px;
  width: 24px;
  text-align: center;
}

.menu-label {
  font-weight: 500;
}

@media (max-width: 768px) {
  .sidebar {
    width: 60px;
  }

  .menu-label {
    display: none;
  }

  .sidebar-title {
    display: none;
  }

  .sidebar-header {
    padding: 15px 8px;
  }
}
