.layout-grid {
  display: grid;
  grid-template-areas: 
    "header header"
    "sidebar main"
    "footer footer";
  grid-template-columns: 200px 1fr;
  grid-template-rows: 60px 1fr 60px;
  gap: 10px;
  height: 300px;
  place-items: center;
  background: #f8f9fa;
  padding: 10px;
}

.layout-header {
  grid-area: header;
  background: #007bff;
  color: white;
  padding: 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.layout-sidebar {
  grid-area: sidebar;
  background: #6c757d;
  color: white;
  padding: 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.layout-main {
  grid-area: main;
  background: #28a745;
  color: white;
  padding: 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.layout-footer {
  grid-area: footer;
  background: #dc3545;
  color: white;
  padding: 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}