.navbar {
  background: var(--card-bg);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow);
  margin: 0;
  width: 100%;
  position: fixed;
  top: 0;
}

.navbar-brand {
  font-weight: bold;
}

.navbar-nav {
  display: flex;
  gap: 16px;
}

.sidebar {
  background: var(--card-bg);
  border-radius: 8px;
  width: 200px;
  padding: 16px;
  box-shadow: var(--shadow);
  margin: 12px 0;
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  position: fixed;
  height: 100%;
}

.sidebar-menu {
  list-style: none;
}

.sidebar-menu li {
  padding: 8px 0;
  cursor: pointer;
}

.sidebar-menu li:hover {
  color: var(--main);
}

.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin: 12px 0;
}

.tab {
  padding: 8px 16px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.tab.active {
  border-color: var(--main);
  color: var(--main);
}

.breadcrumb {
  display: flex;
  gap: 8px;
  margin: 12px 0;
}

.breadcrumb-item::after {
  content: "/";
  margin-left: 8px;
  color: var(--border);
}

.breadcrumb-item:last-child::after {
  content: "";
}

.pagination {
  display: flex;
  gap: 8px;
  margin: 12px 0;
}

.page-item {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
}

.page-item.active {
  background: var(--main);
  color: #fff;
  border-color: var(--main);
}

.menu {
  list-style: none;
  background: var(--card-bg);
  border-radius: 6px;
  box-shadow: var(--shadow);
  padding: 8px 0;
  width: 160px;
  margin: 12px 0;
}

.menu-item {
  padding: 8px 16px;
  cursor: pointer;
}

.menu-item:hover {
  background: var(--bg);
}